Climate and monthly weather forecast
Bryan, OH

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Weather in January

January, the same as December, in Bryan, Ohio, is a freezing cold winter month, with an average temperature fluctuating between 18.7°F (-7.4°C) and 30°F (-1.1°C). The coldest temperatures occur during January, when averages reach a peak of 30°F (-1.1°C) and a low of 18.7°F (-7.4°C). Weather in January »

Weather in February

February, the last month of the winter in Bryan, is a cold month, with an average temperature ranging between max 33.4°F (0.8°C) and min 20.8°F (-6.2°C). The introduction of February sees an average high-temperature of a wintry 33.4°F (0.8°C), hardly deviating from January. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Bryan, Ohio, with an average temperature fluctuating between 45.1°F (7.3°C) and 30.6°F (-0.8°C). An upsurge in temperatures occurs as February gives way to March, with average highs shifting from an icy 33.4°F (0.8°C) to a frosty 45.1°F (7.3°C). Weather in March »

Weather in April

April in Bryan, Ohio, is a mild spring month, with an average temperature fluctuating between 40.1°F (4.5°C) and 56.8°F (13.8°C). As April sets, the average high-temperature shows an increase, moving up from a frosty 45.1°F (7.3°C) in March to a mild 56.8°F (13.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Bryan, Ohio, with an average temperature fluctuating between 69.4°F (20.8°C) and 52.3°F (11.3°C). Bryan sees a rise in temperature during May, with average high-temperatures transitioning from a mild 56.8°F (13.8°C) in April to an agreeable 69.4°F (20.8°C). Weather in May »

Weather in June

June, the first month of the summer in Bryan, is a warm month, with temperature in the range of an average low of 59.7°F (15.4°C) and an average high of 77.5°F (25.3°C). The coming of June brings a minor shift in Bryan's weather, with average high-temperatures adjusting from May's pleasant 69.4°F (20.8°C) to a moderately hot 77.5°F (25.3°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Bryan, Ohio, with an average temperature fluctuating between 80.2°F (26.8°C) and 63°F (17.2°C). July is the warmest month of the year, registering average temperatures as high as 80.2°F (26.8°C) and as low as 63°F (17.2°C). Weather in July »

Weather in August

August, the last month of the summer in Bryan, is also a moderately hot month, with an average temperature varying between 78.6°F (25.9°C) and 60.8°F (16°C). Bryan experiences a recorded average high-temperature of a still warm 78.6°F (25.9°C) in August, closely aligned with July's 80.2°F (26.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Bryan, Ohio, with temperature in the range of an average high of 73.4°F (23°C) and an average low of 55.2°F (12.9°C). September's onset records an average high-temperature of a still moderately hot 73.4°F (23°C), a near match to August's 78.6°F (25.9°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Bryan, Ohio, with an average temperature ranging between min 45.1°F (7.3°C) and max 60.8°F (16°C). October's arrival correlates with a reduction in the average high-temperature, down from a warm 73.4°F (23°C) in September to a comfortable 60.8°F (16°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Bryan, Ohio, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 34.2°F (1.2°C). Arrival of November comes with a reduction in the average high-temperature, falling from a refreshing 60.8°F (16°C) in October to a chilly 46.8°F (8.2°C). Weather in November »

Weather in December

December, the first month of the winter in Bryan, is still a cold month, with an average temperature ranging between max 36.1°F (2.3°C) and min 26.2°F (-3.2°C). Bryan's transition into December involves a shift in temperature, receding from a frosty 46.8°F (8.2°C) in November to a cold 36.1°F (2.3°C). Weather in December »
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

January, having an average high-temperature of 30°F (-1.1°C) and an average low-temperature of 18.7°F (-7.4°C), is the coldest month.

How many days does it rain?

Throughout the year, there are 158.5 rainfall days, and 28.07" (713mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through May, October through December.

How much does it snow?

Throughout the year, there are 50.7 snowfall days, and 14.09" (358mm) of snow is accumulated.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.2h of sunshine.

What is the most humid month?

With an average relative humidity of 85%, February is the most humid month.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 12.5 days and accumulates 3.66" (93mm) 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 rainiest month?

April is the month with the most rainfall in Bryan. Rain falls for 16.6 days and accumulates 3.31" (84mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 15h and 6min of daylight.

What is the month with the highest UV index in Bryan?

June and August, with an average maximum UV index of 6, are months with the highest UV index.

What are the warmest months?

The temperatures reach their highest averages in July, with highs of 80.2°F (26.8°C) and lows of 63°F (17.2°C).

What month has the most sunshine?

With an average of 10.1h of sunshine, July has the most sunshine of the year.

What is the least humid month?

October is the least humid month in Bryan, with an average relative humidity of 75%.

What is the driest month?

December is the month with the least rainfall. Rain falls for 10.5 days and accumulates 1.54" (39mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 12min of daylight.

What is the month with the lowest UV index?

With an average maximum UV index of 1, December is the month with the lowest UV index in Bryan.

Average temperature
Bryan, OH

Average temperature - Bryan, OH

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30°F).

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average pressure
Bryan, OH

Average pressure - Bryan, OH

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
Bryan, OH

Average wind speed - Bryan, OH

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity
Bryan, OH

Average humidity - Bryan, OH

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (75%).

Average rainfall
Bryan, OH

Average rainfall - Bryan, OH

The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is December (1.54").

Average rainfall days
Bryan, OH

Average rainfall days - Bryan, OH

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (7.3 days).

Average snowfall
Bryan, OH

Average snowfall - Bryan, OH

The month with the highest snowfall is February (3.66").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Bryan, OH

Average snowfall days - Bryan, OH

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Bryan, OH

Average daylight / Average sunshine - Bryan, OH

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

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
Bryan, OH

Average sunshine days - Bryan, OH

The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is February (9.5 days).

Average visibility
Bryan, OH

Average visibility - Bryan, 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).

Bryan, Ohio, USA

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