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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, the same as December, in Northwest, Ohio, is a freezing cold winter month, with an average temperature fluctuating between 18.7°F (-7.4°C) and 29.7°F (-1.3°C). January, characterized by an average high temperature of 29.7°F (-1.3°C) and a low temperature of 18.7°F (-7.4°C), is generally the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Northwest, is an icy month, with an average temperature fluctuating between 20.5°F (-6.4°C) and 33.1°F (0.6°C). With the transition into February, Northwest notes an average high-temperature of an icy 33.1°F (0.6°C), closely resembling January. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Northwest, Ohio, with an average temperature fluctuating between 30.2°F (-1°C) and 44.2°F (6.8°C). As Northwest enters March, the average high-temperature increases from the a wintry 33.1°F (0.6°C) of February to a chilly 44.2°F (6.8°C). Weather in March »
Weather in April
April in Northwest, Ohio, is a mild spring month, with an average temperature fluctuating between 56.7°F (13.7°C) and 39.7°F (4.3°C). With the onset of April, Northwest sees a temperature rise, with the average high-temperature moving from March's frosty 44.2°F (6.8°C) to a refreshing 56.7°F (13.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Northwest, Ohio, with an average temperature ranging between max 68.9°F (20.5°C) and min 51.6°F (10.9°C). In Northwest, the onset of May comes with an increased average high-temperature, moving from April's moderate 56.7°F (13.7°C) to a pleasant 68.9°F (20.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Northwest, Ohio, with an average temperature ranging between max 76.6°F (24.8°C) and min 59.5°F (15.3°C). The arrival of June signals a slight increase in the average high-temperature, moving from an agreeable 68.9°F (20.5°C) in May to a moderately hot 76.6°F (24.8°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Northwest, Ohio, with an average temperature ranging between min 62.6°F (17°C) and max 80.1°F (26.7°C). July, with average temperatures reaching a high of 80.1°F (26.7°C) and a low of 62.6°F (17°C), is the warmest month. Weather in July »
Weather in August
August, the last month of the summer in Northwest, is also a moderately hot month, with an average temperature fluctuating between 60.6°F (15.9°C) and 78.3°F (25.7°C). The advent of August signifies a minor shift to an average high-temperature of a still moderately hot 78.3°F (25.7°C), aligning closely with July. Weather in August »
Weather in September
September, the first month of the autumn in Northwest, is still a pleasant month, with an average temperature ranging between min 54.7°F (12.6°C) and max 72.5°F (22.5°C). September signifies a gentle decline in Northwest's average high-temperature, easing from a warm 78.3°F (25.7°C) in August to a pleasant 72.5°F (22.5°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Northwest, Ohio, with an average temperature varying between 60.1°F (15.6°C) and 45°F (7.2°C). A decrease in the average high-temperature is observed during October, shifting from a pleasant 72.5°F (22.5°C) in September to a refreshing 60.1°F (15.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Northwest, Ohio, with an average temperature fluctuating between 46.2°F (7.9°C) and 33.3°F (0.7°C). November's arrival correlates with a reduction in the average high-temperature, down from a refreshing 60.1°F (15.6°C) in October to a frosty 46.2°F (7.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Northwest, Ohio, with an average temperature fluctuating between 26.1°F (-3.3°C) and 35.6°F (2°C). The transition into December is accompanied by a temperature decrease, with the average high-temperature shifting from a chilly 46.2°F (7.9°C) in November to a cold 35.6°F (2°C). Weather in December »
Updated: Jul 10, 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 is the coldest month?
Northwest reaches its average lowest temperatures in January, measuring 29.7°F (-1.3°C) at the peak and 18.7°F (-7.4°C) at the lowest.
What is the most humid month?
January and February, with an average relative humidity of 85%, are most humid months.
How much does it rain?
In Northwest, during the entire year, the rain falls for 166.3 days and collects up to 28.46" (723mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
When does it snow the most?
January is the month with the most snowfall in Northwest. Snow falls for 15.8 days and accumulates 4.13" (105mm) of snow.
How many days does it snow?
Throughout the year, there are 55.2 snowfall days, and 14.8" (376mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.2h of sunshine.
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 rainiest month?
The wettest months are April and May, with an average 3.39" (86mm) of rainfall.
When it does not snow in Northwest?
June through September are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 15h and 12min of daylight.
What is the warmest month?
In Northwest, July records the average highest temperatures, peaking at 80.1°F (26.7°C) and reaching a low of 62.6°F (17°C).
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.1h of sunshine.
When is the highest UV index?
With an average maximum UV index of 6, August is the month with the highest UV index.
What is the least humid month?
With an average relative humidity of 76%, October is the least humid month.
What is the driest month?
December is the month with the least rainfall in Northwest. Rain falls for 11.6 days and accumulates 1.5" (38mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 12min of daylight, December has the shortest days of the year in Northwest.
What is the month with the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
Northwest, OH
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (29.7°F).
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure
Northwest, OH
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.08"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:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Northwest, OH
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.6mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.4mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity
Northwest, OH
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).
Average rainfall
Northwest, OH
- Average rainfall in January:
1.69" - Average rainfall in February:
1.69" - Average rainfall in March:
2.28" - Average rainfall in April:
3.39" - Average rainfall in May:
3.39" - Average rainfall in June:
3.31"
The wettest months (with the highest rainfall) are April and May (3.39").
The driest month (with the least rainfall) is December (1.5").
Average rainfall days
Northwest, OH
- Average rainfall days in January:
8.5 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
17.1 days - Average rainfall days in May:
18.6 days - Average rainfall days in June:
18 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
15.9 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
11.6 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (7.8 days).
Average snowfall
Northwest, OH
- Average snowfall in January:
4.13" - Average snowfall in February:
3.78" - Average snowfall in March:
1.61" - Average snowfall in April:
0.98" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.13").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Northwest, OH
- Average snowfall days in January:
15.8 days - Average snowfall days in February:
13.9 days - Average snowfall days in March:
6.1 days - Average snowfall days in April:
2 days - Average snowfall days in May:
0.1 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:
0.4 days - Average snowfall days in November:
4.8 days - Average snowfall days in December:
12.1 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Northwest, OH
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 5min - Average sunshine in April:
6h and 5min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 4min - Average sunshine in September:
7h and 5min - Average sunshine in October:
5h and 5min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days
Northwest, OH
- Average sunshine days in January:
10 days - Average sunshine days in February:
9.2 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
9.9 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
11.5 days - Average sunshine days in September:
15 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
14.7 days - Average sunshine days in December:
11.6 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is February (9.2 days).
Average UV index
Northwest, OH
The month with the highest UV index is August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Northwest, OH
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Northwest, OH
The months with the highest visibility are March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, August and September (5mi).
Northwest, Ohio, USA
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