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Contents
- The climate of Cincinnati
- The best time to visit Cincinnati
- The worst time to visit Cincinnati
- Spring weather in Cincinnati
- Summer weather in Cincinnati
- Autumn weather in Cincinnati
- Winter weather in Cincinnati
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
A beautiful park in spring next to the John A Roebling suspension bridge in Cincinnati, Ohio
The climate of Cincinnati
Situated in Ohio, USA, Cincinnati flaunts a climate type classified as Cfa, according to the Köppen climate classification. This denotes a humid subtropical climate with no dry season. A year in Cincinnati presents weather that ranges markedly across different months.
Averaging from 23.7°F (-4.6°C) to 66°F (18.9°C), the lower end of temperatures dips in January, gradually rises from February to July, and then starts to descend again from August to December. The fluctuation in high temperatures mimics a similar pattern. Starting from 36.1°F (2.3°C) in January, a steady rise can be seen to reach a peak of 84.7°F (29.3°C) in July, followed by a gradual fall to round off at 41.9°F (5.5°C) in December.
Rainfall in this region varies from 1.54" (39mm) in September to 3.27" (83mm) in May. Coupled with the number of rainfall days, it gives a clearer picture. February witnesses the fewest days of rainfall at 8.2, while May experiences the highest count at 17.7. Concerning humidity, Cincinnati hovers between 74% in August to 81% in February and December.
Cincinnati has an interesting trend with regard to sunshine hours. A gentle climb, starting at 3.9 hours in January, reaches 10.3 hours per day in July. The pattern then reverses, rounding off back to 4.1 hours in December. This trend is conjoined with the number of sunny days and the amount of daylight hours. Unique weather patterns emerge when considering wind speeds and gusts. The wind speed decreases from 8.7mph (14km/h) in January to 5.1mph (8.2km/h) in July, picks up a tad in December to 7.9mph (12.7km/h).
Averaging from 23.7°F (-4.6°C) to 66°F (18.9°C), the lower end of temperatures dips in January, gradually rises from February to July, and then starts to descend again from August to December. The fluctuation in high temperatures mimics a similar pattern. Starting from 36.1°F (2.3°C) in January, a steady rise can be seen to reach a peak of 84.7°F (29.3°C) in July, followed by a gradual fall to round off at 41.9°F (5.5°C) in December.
Rainfall in this region varies from 1.54" (39mm) in September to 3.27" (83mm) in May. Coupled with the number of rainfall days, it gives a clearer picture. February witnesses the fewest days of rainfall at 8.2, while May experiences the highest count at 17.7. Concerning humidity, Cincinnati hovers between 74% in August to 81% in February and December.
Cincinnati has an interesting trend with regard to sunshine hours. A gentle climb, starting at 3.9 hours in January, reaches 10.3 hours per day in July. The pattern then reverses, rounding off back to 4.1 hours in December. This trend is conjoined with the number of sunny days and the amount of daylight hours. Unique weather patterns emerge when considering wind speeds and gusts. The wind speed decreases from 8.7mph (14km/h) in January to 5.1mph (8.2km/h) in July, picks up a tad in December to 7.9mph (12.7km/h).
The best time to visit Cincinnati
May to September would be the optimal timing for a visit to Cincinnati. During this period, the city experiences maximum temperatures ranging from 73.8°F (23.2°C) to 83.8°F (28.8°C) along with plentiful sunshine between 8.8 hours to 10.3 hours per day. This period stands out for its longer daylight hours, the highest being 14.9 hours in June. Moreover, the wind speed during these months is relatively lower, making outdoor activities more enjoyable.
The worst time to visit Cincinnati
The months of January and February may not be ideal for a visit to Cincinnati due to the colder conditions. Both temperatures and wind speeds are on the higher end during this time. The average high temperature clocks in at 36.1°F (2.3°C) in January and 40.8°F (4.9°C) in February, and the average low temperature at 23.7°F (-4.6°C) in January and 26.8°F (-2.9°C) in February.
Spring weather in Cincinnati
Spring in Cincinnati, spanning from March to May, witnesses a steady rise in both high and low temperatures. Ranging from 51.4°F (10.8°C) to 73.8°F (23.2°C), high temperatures provide a warm atmosphere. Rainfall increases during this season, peaking at 3.27" (83mm) in May. Sunshine hours also increase, with a substantial increment from 5.9 hours in March to 8.8 hours in May.
Summer weather in Cincinnati
From June to August, Cincinnati experiences summer. It brings the highest average temperatures, peaking at 84.7°F (29.3°C) in July. Despite the rise in temperature, rainfall sees a slight decrease compared to spring, bottoming out at 1.97" (50mm) in August. With 10.2 hours of sunshine a day in June and August, and a peak of 10.3 hours in July, these months are the sunniest.
Autumn weather in Cincinnati
Autumn spans from September to November in Cincinnati. Temperatures start to decline from the summer highs to more pleasant levels. Rainfall hits the lowest point in September at 1.54" (39mm) but increases to 2.05" (52mm) in November. This season also brings fewer sunshine hours compared to previous months, with 8.3 hours to 5.4 hours from September to November, respectively.
Winter weather in Cincinnati
December heralds the start of winter in Cincinnati, extending through January and February. Temperature during this season descends to 36.5°F (2.5°C) in November and further to 23.7°F (-4.6°C) in January. Despite this drop in temperatures, December and January do not witness the maximum rainfall in the year. Sunshine hours decrease progressively from December through February, arriving at a low of 4.1 hours.
Weather in January
Taking its first icy breath, Cincinnati, Ohio, welcomes a New Year with January bringing the coldest temperatures of the twelve-month cycle. Typically peaking from 23.7°F (-4.6°C) to 36.1°F (2.3°C), it's imperative to bundle up when venturing outdoors. Weather in January »
Weather in February
February sees a slight elevation in temperatures, with a hopeful eye to the onset of Spring. The month oftentimes is both a farewell to the intense chill of January and an invitation to milder conditions. Cincinnati experiences an uptick in humidity levels, keeping the air comfortably moist during winter's last full month. Weather in February »
Weather in March
If January and February are the cold, crisp inhale of the year, March is undoubtedly the warming sigh of relief in Cincinnati. As the transition from winter to spring begins, the chill in the air recedes and the environment gradually softens. Weather in March »
Weather in April
The weather in April truly epitomizes 'Springtime in Cincinnati.' The residual winter chill is left behind, replaced by a clear surge in temperature, making this month a time of true metamorphosis. Notably, the city moves into a more agreeable climate with temperatures oscillating between 45.1°F (7.3°C) to 63.7°F (17.6°C), enabling more consistent outdoor excursions. Weather in April »
Weather in May
May brings Cincinnati's outdoor season to full bloom with warmer temperatures, longer daylight hours, and plenty of sunshine. The arrival of this month ignites the transition to summer, with the distinctive features of spring subtly receding in the background. Weather in May »
Weather in June
The advent of June in Cincinnati means the official arrival of summer with the promise of high temperatures, increased sunlight, and an air filled with seasonal joy. A definitive leap in temperature sets the stage for June, with the highest peaks reaching a balmy 81.5°F (27.5°C). Weather in June »
Weather in July
If June is a sultry soft dance of summer in Cincinnati, July is the crescendo of this opulent symphony. It's the month when the city is drenched in sunlight, temperatures peak, and the spirit of summer is in full swing. July heralds its presence with the highest recorded temperatures for the year - a proud 84.7°F (29.3°C) on average. Weather in July »
Weather in August
As the final component of the summer triplet, August continues to bathe Cincinnati in sunlight with highs similar to July, affirming its place in the trio of the warmest months. This summer peak progressively shifts into milder conditions as the month matures, hinting at the upcoming autumn season. Weather in August »
Weather in September
The onset of September in Cincinnati marks a clear transition from summer's warmth to autumn's much cooler embrace. Welcoming the change, the city's leafy landscapes dress in a riot of colors, making the environment visually stunning and unique. Weather in September »
Weather in October
October embodies the essence of fall in Cincinnati, complete with cooler temperatures, subdued colors, and shorter daylight hours. The change is not merely an onward march of the seasons but rather a celebration of nature's cycle of renewal. Weather in October »
Weather in November
The second last month of the cycle, November, ushers in the early signs of winter. Cincinnati experiences a further drop in temperatures, an increase in humidity, and shorter daylight hours. A steeper downward shift manifests with temperatures falling to between 36.5°F (2.5°C) and 51.3°F (10.7°C), creating a palpable chill in the air. Weather in November »
Weather in December
The final act in Cincinnati's weather theatre, December ushers in the full thrust of winter. As the last page on the calendar turns, the city's weather finalizes its cycle, characterized by the crisp cold, shorter days, and the grandeur of snow. Weather in December »
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Cincinnati?
Cincinnati's coldest month, January, generally records average temperatures ranging from a high of 36.1°F (2.3°C) to a low of 23.7°F (-4.6°C).
How many days does it rain?
Throughout the year, there are 150.9 rainfall days, and 27.64" (702mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, November and December.
How many days does it snow in Cincinnati?
Throughout the year, in Cincinnati, there are 20.7 snowfall days, and 6.85" (174mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.9h of sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index in Cincinnati are January, February, November and December, with an average maximum UV index of 2.
What are the most humid months?
The months with the highest humidity are February and December, with an average relative humidity of 81%.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 5.5 days and typically aggregates up to 2.01" (51mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 17.7 days and typically aggregates up to 3.27" (83mm) of precipitation.
When it does not snow?
In Cincinnati, snow does not fall in May through October.
What is the month with the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
June has the longest days of the year, with an average of 14h and 54min of daylight.
What part of the year is the hottest?
Cincinnati experiences its highest temperatures in July, with an average peak of 84.7°F (29.3°C) and a low of 66°F (18.9°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.3h of sunshine.
What is the least humid month in Cincinnati?
The months with the lowest humidity are August through October, with an average relative humidity of 74%.
What is the driest month?
September is the month with the least rainfall. Rain falls for 12.1 days and accumulates 1.54" (39mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Cincinnati, OH
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure
Cincinnati, OH
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.13"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Cincinnati, OH
- Average wind speed in January:
8.7mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.4mph - Average wind speed in May:
6.7mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5mph - Average wind speed in September:
5.7mph - Average wind speed in October:
7mph - Average wind speed in November:
7.5mph - Average wind speed in December:
7.9mph
The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity
Cincinnati, OH
The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August, September and October (74%).
Average rainfall
Cincinnati, OH
- Average rainfall in January:
1.81" - Average rainfall in February:
2.28" - Average rainfall in March:
2.48" - Average rainfall in April:
3.07" - Average rainfall in May:
3.27" - Average rainfall in June:
2.6"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days
Cincinnati, OH
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
8.2 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
17.7 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
16.9 days - Average rainfall days in August:
13.6 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
10.4 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (8.2 days).
Average snowfall
Cincinnati, OH
The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Cincinnati, OH
- Average snowfall days in January:
5.5 days - Average snowfall days in February:
5.5 days - Average snowfall days in March:
3.2 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
4.5 days
The months with the highest number of snowfall days are January and February (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Cincinnati, OH
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
5h and 1min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Cincinnati, OH
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
13.2 days - Average sunshine days in May:
10.9 days - Average sunshine days in June:
12.6 days
- Average sunshine days in July:
12.5 days - Average sunshine days in August:
15 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
19.2 days - Average sunshine days in December:
16.1 days
The months with the most sunshine days are October and November (19.2 days).
The month with the least sunshine days is May (10.9 days).
Average UV index
Cincinnati, OH
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Cincinnati, OH
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Cincinnati, OH
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Cincinnati, Ohio, USA
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