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Contents
- 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
Weather in January
January, like December, in Blue Ash, Ohio, is another cold winter month, with an average temperature ranging between max 35.2°F (1.8°C) and min 23.2°F (-4.9°C). The coldest period is January, when temperatures fluctuate between an average high of 35.2°F (1.8°C) and a low of 23.2°F (-4.9°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Blue Ash, Ohio, with an average temperature ranging between max 40.3°F (4.6°C) and min 26.2°F (-3.2°C). As Blue Ash welcomes February, the average high-temperature is noted at a still wintry 40.3°F (4.6°C), closely aligning with the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Blue Ash, is a cool month, with an average temperature ranging between min 35.2°F (1.8°C) and max 51.1°F (10.6°C). With the onset of March, Blue Ash's average high-temperature experiences a rise, moving from February's wintry 40.3°F (4.6°C) to a fresh 51.1°F (10.6°C). Weather in March »
Weather in April
April is a refreshing spring month in Blue Ash, Ohio, with an average temperature fluctuating between 63.1°F (17.3°C) and 45.1°F (7.3°C). The beginning of April signals a rise in the average high-temperature, moving from a fresh 51.1°F (10.6°C) in March to an enjoyable 63.1°F (17.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Blue Ash, Ohio, with an average temperature ranging between min 55.6°F (13.1°C) and max 73.2°F (22.9°C). Blue Ash's transition into May brings a rise in the average high-temperature, moving from an enjoyable 63.1°F (17.3°C) in April to a pleasant 73.2°F (22.9°C). Weather in May »
Weather in June
June, the first month of the summer in Blue Ash, is a warm month, with an average temperature ranging between max 80.2°F (26.8°C) and min 62.8°F (17.1°C). The transition from May to June brings a subtle temperature rise, with average high-temperatures increasing from an agreeable 73.2°F (22.9°C) to a warm 80.2°F (26.8°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Blue Ash, Ohio, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 83.8°F (28.8°C). Blue Ash records the warmest temperatures in July, averaging a high of 83.8°F (28.8°C) and a low of 65.8°F (18.8°C). The average heat index in July is estimated at a hot 93.2°F (34°C). Weather in July »
Weather in August
August, the last month of the summer in Blue Ash, is another warm month, with temperature in the range of an average high of 82.8°F (28.2°C) and an average low of 64.4°F (18°C). August brings an average high-temperature of a still moderately hot 82.8°F (28.2°C), showing a slight difference from July's 83.8°F (28.8°C). Weather in August »
Weather in September
September, the first month of the autumn in Blue Ash, is still a warm month, with an average temperature fluctuating between 77°F (25°C) and 58.3°F (14.6°C). September is characterized by a slight reduction in average high-temperature, easing from a warm 82.8°F (28.2°C) in August to a still moderately hot 77°F (25°C). Weather in September »
Weather in October
October, like September, in Blue Ash, Ohio, is another comfortable autumn month, with temperature in the range of an average low of 47.5°F (8.6°C) and an average high of 63.9°F (17.7°C). The onset of October comes with a shift in the average high-temperature, falling from a moderately hot 77°F (25°C) in September to an enjoyable 63.9°F (17.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Blue Ash, Ohio, with an average temperature fluctuating between 36.3°F (2.4°C) and 50.9°F (10.5°C). During Blue Ash's transition into November, the average high-temperature lessens, moving from a comfortable 63.9°F (17.7°C) in October to a fresh 50.9°F (10.5°C). Weather in November »
Weather in December
December, the first month of the winter in Blue Ash, is still a cold month, with temperature in the range of an average high of 41°F (5°C) and an average low of 29.8°F (-1.2°C). Blue Ash's transition into December involves a shift in temperature, receding from a cool 50.9°F (10.5°C) in November to a cold 41°F (5°C). Weather in December »
Updated: Aug 12, 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 are the coldest months?
Blue Ash's coldest weather arrives in January, when temperatures average a high of 35.2°F (1.8°C) and a low of 23.2°F (-4.9°C).
What is the most humid month?
January, February and December, with an average relative humidity of 81%, are most humid months.
How many days does it rain?
In Blue Ash, during the entire year, the rain falls for 95.1 days and collects up to 7.8" (198mm) of precipitation.
When does it snow?
Months with snowfall are January through April, November and December.
When does it snow the most?
January is the month with the most snowfall in Blue Ash. Snow falls for 6.2 days and accumulates 0.59" (15mm) of snow.
How much does it snow?
Throughout the year, there are 22.8 snowfall days, and 2.32" (59mm) 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.
When is the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
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 in Blue Ash is May, when the rain falls for 10.7 days and typically aggregates up to 0.94" (24mm) of precipitation.
When it does not snow?
May through October are months without snowfall.
What is the month with the highest UV index?
The months with the highest UV index in Blue Ash are May through August, with an average maximum UV index of 6.
When are the longest days?
With an average of 14h and 54min of daylight, June has the longest days of the year.
What are the months with the most sunshine?
June through August, with an average of 10.3h of sunshine, are months with the most sunshine.
What are the warmest months?
With average temperatures fluctuating between a high of 83.8°F (28.8°C) and a low of 65.8°F (18.8°C), July stands out as the warmest month.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 7.8 days and typically collects 0.31" (8mm) of precipitation.
What is the least humid month?
The least humid month is October, with an average relative humidity of 74%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
Blue Ash, OH
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure
Blue Ash, 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
Blue Ash, OH
- Average wind speed in January:
9mph - Average wind speed in February:
8.9mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.7mph - Average wind speed in May:
7mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8.2mph
The windiest month (with the highest average wind speed) is January (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity
Blue Ash, OH
The months with the highest relative humidity are January, February and December (81%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Blue Ash, OH
- Average rainfall in January:
0.59" - Average rainfall in February:
0.67" - Average rainfall in March:
0.59" - Average rainfall in April:
0.71" - Average rainfall in May:
0.94" - Average rainfall in June:
0.79"
- Average rainfall in July:
0.87" - Average rainfall in August:
0.63" - Average rainfall in September:
0.31" - Average rainfall in October:
0.47" - Average rainfall in November:
0.55" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is May (0.94").
The driest month (with the least rainfall) is September (0.31").
Average rainfall days
Blue Ash, OH
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
5.6 days - Average rainfall days in March:
8.9 days - Average rainfall days in April:
10.5 days - Average rainfall days in May:
10.7 days - Average rainfall days in June:
8.8 days
- Average rainfall days in July:
9.7 days - Average rainfall days in August:
8.7 days - Average rainfall days in September:
7.8 days - Average rainfall days in October:
6.1 days - Average rainfall days in November:
6 days - Average rainfall days in December:
6.5 days
The month with the highest number of rainy days is May (10.7 days).
The month with the least rainy days is February (5.6 days).
Average snowfall
Blue Ash, OH
The month with the highest snowfall is January (0.59").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Blue Ash, OH
- Average snowfall days in January:
6.2 days - Average snowfall days in February:
5.8 days - Average snowfall days in March:
3.3 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:
0.2 days - Average snowfall days in November:
2.2 days - Average snowfall days in December:
4.7 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Blue Ash, 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:
6h and 0min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 1min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Blue Ash, OH
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
18.5 days - Average sunshine days in March:
20 days - Average sunshine days in April:
17 days - Average sunshine days in May:
16.1 days - Average sunshine days in June:
16 days
- Average sunshine days in July:
16.7 days - Average sunshine days in August:
18.7 days - Average sunshine days in September:
19.2 days - Average sunshine days in October:
22.2 days - Average sunshine days in November:
21.2 days - Average sunshine days in December:
20.9 days
The month with the most sunshine days is October (22.2 days).
The month with the least sunshine days is June (16 days).
Average UV index
Blue Ash, 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
Blue Ash, 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
Blue Ash, 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).
Blue Ash, Ohio, USA
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