Climate and monthly weather forecast
Somerset, OH

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Weather in January

January, like December, in Somerset, Ohio, is a wintry winter month, with an average temperature ranging between max 34°F (1.1°C) and min 21.6°F (-5.8°C). Temperature readings reach their annual highs in January, averaging 34°F (1.1°C) and a minimum average of 21.6°F (-5.8°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Somerset, Ohio, with an average temperature varying between 38.5°F (3.6°C) and 24.3°F (-4.3°C). With the transition into February, Somerset notes an average high-temperature of a still icy 38.5°F (3.6°C), closely resembling January. Weather in February »

Weather in March

March, the first month of the spring in Somerset, is a chilly month, with temperature in the range of an average low of 32.7°F (0.4°C) and an average high of 49.3°F (9.6°C). March brings an increase in the average high-temperature, progressing from a cold 38.5°F (3.6°C) in February to a frosty 49.3°F (9.6°C). Weather in March »

Weather in April

April is an enjoyable spring month in Somerset, Ohio, with an average temperature fluctuating between 42.6°F (5.9°C) and 61.5°F (16.4°C). As Somerset transitions into April, a rise in the average high-temperature is observed, moving from a chilly 49.3°F (9.6°C) in March to a comfortable 61.5°F (16.4°C). Weather in April »

Weather in May

May, the last month of the spring in Somerset, is a pleasant month, with an average temperature ranging between max 72.1°F (22.3°C) and min 52.7°F (11.5°C). May's onset brings a rise in the average high-temperature, moving from a comfortable 61.5°F (16.4°C) in April to a pleasant 72.1°F (22.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Somerset, Ohio, with an average temperature fluctuating between 59.5°F (15.3°C) and 79.7°F (26.5°C). Somerset in June denotes a subtle temperature transition, adjusting from an average high of an agreeable 72.1°F (22.3°C) in May to a moderately hot 79.7°F (26.5°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Somerset, Ohio, with an average temperature varying between 63.1°F (17.3°C) and 83.3°F (28.5°C). July, with its average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 63.1°F (17.3°C), holds the record as the warmest month. July's heat index is estimated at a tropical 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer in Somerset, is also a moderately hot month, with temperature in the range of an average low of 61.5°F (16.4°C) and an average high of 82°F (27.8°C). In August, Somerset notes an average high-temperature of a still warm 82°F (27.8°C), hardly different from the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Somerset, is still a warm month, with an average temperature varying between 76.3°F (24.6°C) and 56.1°F (13.4°C). Somerset records a mild change in average high-temperature during September, easing from a warm 82°F (27.8°C) in August to a still moderately hot 76.3°F (24.6°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Somerset, Ohio, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 62.8°F (17.1°C). With October's arrival, Somerset's weather changes as the average high-temperature falls from a warm 76.3°F (24.6°C) in September to an enjoyable 62.8°F (17.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Somerset, is another cool month, with an average temperature varying between 50°F (10°C) and 34.9°F (1.6°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from an enjoyable 62.8°F (17.1°C) in October to a fresh 50°F (10°C). Weather in November »

Weather in December

December, the first month of the winter in Somerset, is also an icy month, with temperature in the range of an average low of 29.3°F (-1.5°C) and an average high of 40.1°F (4.5°C). In Somerset, the average high-temperature in December drops from a cool 50°F (10°C) in November to an icy 40.1°F (4.5°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Somerset?

With an average high-temperature of 34°F (1.1°C) and an average low-temperature of 21.6°F (-5.8°C), January is the coldest month in Somerset.

What is the most humid month in Somerset?

The months with the highest humidity in Somerset, Ohio, are January and February, with an average relative humidity of 83%.

How much does it rain in Somerset?

Throughout the year, in Somerset, Ohio, there are 175.1 rainfall days, and 34.09" (866mm) of precipitation is accumulated.

When does it snow in Somerset?

January through April, October through December are months with snowfall in Somerset.

How much does it snow in Somerset?

In Somerset, Ohio, during the entire year, snow falls for 49.7 days and aggregates up to 17.01" (432mm) of snow.

What is the month with the least sunshine in Somerset?

January has the least sunshine of the year, with an average of 3.5h of sunshine.

When does it snow the most in Somerset?

February is the month with the most snowfall. Snow falls for 12 days and accumulates 4.57" (116mm) of snow.

What is the least humid month in Somerset?

The months with the lowest humidity in Somerset, Ohio, are March, April and November, with an average relative humidity of 77%.

When is Daylight Saving Time (DST) in Somerset?

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 in Somerset?

May is the month with the most rainfall in Somerset, Ohio. Rain falls for 19.8 days and accumulates 3.7" (94mm) of precipitation.

When it does not snow in Somerset?

In Somerset, Ohio, snow does not fall in May through September.

When is the highest UV index in Somerset?

May through July, with an average maximum UV index of 6, are months with the highest UV index in Somerset, Ohio.

When are the longest days in Somerset?

The month with the longest days in Somerset is June, with an average of 14h and 54min of daylight.

What part of the year is the hottest in Somerset?

Somerset's warmest temperatures are experienced in July, with average high temperatures of 83.3°F (28.5°C) and lows of 63.1°F (17.3°C).

What month has the most sunshine in Somerset?

The month with the most sunshine is August, with an average of 10.3h of sunshine.

What is the driest month in Somerset?

The month with the least rainfall in Somerset is September, when the rain falls for 14.1 days and typically collects 2.09" (53mm) of precipitation.

What is the month with the shortest days in Somerset?

December has the shortest days of the year in Somerset, with an average of 9h and 24min of daylight.

When is the lowest UV index in Somerset?

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

Average temperature
Somerset, OH

Average temperature - Somerset, OH

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (34°F).

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure
Somerset, OH

Average pressure - Somerset, OH

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed
Somerset, OH

Average wind speed - Somerset, OH

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity
Somerset, OH

Average humidity - Somerset, OH

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are March, April and November (77%).

Average rainfall
Somerset, OH

Average rainfall - Somerset, OH

The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is September (2.09").

Average rainfall days
Somerset, OH

Average rainfall days - Somerset, OH

The month with the highest number of rainy days is May (19.8 days).
The months with the least rainy days are January and February (9.8 days).

Average snowfall
Somerset, OH

Average snowfall - Somerset, OH

The month with the highest snowfall is February (4.57").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Somerset, OH

Average snowfall days - Somerset, OH

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Somerset, OH

Average daylight / Average sunshine - Somerset, OH

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 24min).

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days
Somerset, OH

Average sunshine days - Somerset, OH

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is May (9.4 days).

Average visibility
Somerset, OH

Average visibility - Somerset, OH

The months with the highest visibility are March, April, June, October and November (6mi).
The months with the lowest visibility are January, February, May, July, August, September and December (5mi).

Somerset, Ohio, USA

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