Climate and monthly weather forecast
West Salem, OH

Weather in January

January, the same as December, in West Salem, Ohio, is another subzero cold winter month, with an average temperature varying between 18.5°F (-7.5°C) and 30.9°F (-0.6°C). January is the coldest month, with an average high-temperature of 30.9°F (-0.6°C) and an average low-temperature of 18.5°F (-7.5°C). Weather in January »

Weather in February

The last month of the winter, February, is a wintry month in West Salem, Ohio, with an average temperature varying between 20.7°F (-6.3°C) and 35.1°F (1.7°C). In West Salem, Ohio, the average high-temperature in February is relatively the same as in January - a cold 35.1°F (1.7°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in West Salem, Ohio, with an average temperature ranging between min 30°F (-1.1°C) and max 45.7°F (7.6°C). In West Salem, the average high-temperature in March rises from a wintry 35.1°F (1.7°C) in February to a chilly 45.7°F (7.6°C). Weather in March »

Weather in April

April in West Salem, Ohio, is a moderate spring month, with an average temperature varying between 39.6°F (4.2°C) and 57.9°F (14.4°C). In West Salem, the average high-temperature in April rises from a chilly 45.7°F (7.6°C) in March to a mild 57.9°F (14.4°C). Weather in April »

Weather in May

May, the last month of the spring in West Salem, is a pleasant month, with an average temperature varying between 50.7°F (10.4°C) and 69.6°F (20.9°C). In May, the average high-temperature rises from a mild 57.9°F (14.4°C) in April to an agreeable 69.6°F (20.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in West Salem, Ohio, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 58.5°F (14.7°C). In June, the average high-temperature marginally rises from an agreeable 69.6°F (20.9°C) in May to a moderately hot 76.8°F (24.9°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in West Salem, Ohio, with an average temperature varying between 62.1°F (16.7°C) and 80.6°F (27°C). With an average high-temperature of 80.6°F (27°C) and an average low-temperature of 62.1°F (16.7°C), July is the warmest month. In July, the average heat index is estimated at a tropical 86°F (30°C). Weather in July »

Weather in August

August, the last month of the summer in West Salem, is also a moderately hot month, with an average temperature fluctuating between 79.2°F (26.2°C) and 60.3°F (15.7°C). In West Salem, the average high-temperature in August is practically the same as in July - a still warm 79.2°F (26.2°C). Weather in August »

Weather in September

September, the first month of the autumn in West Salem, is also a moderately hot month, with an average temperature varying between 54.5°F (12.5°C) and 73.4°F (23°C). In West Salem, the average high-temperature in September slightly decreases from a warm 79.2°F (26.2°C) in August to a still moderately hot 73.4°F (23°C). Weather in September »

Weather in October

October, like September, in West Salem, Ohio, is another comfortable autumn month, with an average temperature varying between 61°F (16.1°C) and 44.8°F (7.1°C). In October, the average high-temperature decreases from a warm 73.4°F (23°C) in September to an enjoyable 61°F (16.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in West Salem, Ohio, with an average temperature ranging between min 33.8°F (1°C) and max 47.7°F (8.7°C). In West Salem, the average high-temperature in November decreases from a comfortable 61°F (16.1°C) in October to a chilly 47.7°F (8.7°C). Weather in November »

Weather in December

December, the first month of the winter in West Salem, is also a wintry month, with temperature in the range of an average high of 37.4°F (3°C) and an average low of 26.8°F (-2.9°C). In December, the average high-temperature decreases from a chilly 47.7°F (8.7°C) in November to a wintry 37.4°F (3°C). Weather in December »
[Resources]

FAQ

What is the coldest month in West Salem?

The coldest month in West Salem is January, with an average high-temperature of 30.9°F (-0.6°C) and an average low-temperature of 18.5°F (-7.5°C).

How many days does it rain in West Salem?

Throughout the year, there are 128.1 rainfall days, and 13.31" (338mm) of precipitation is accumulated.

When does it snow in West Salem?

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

How many days does it snow in West Salem?

Throughout the year, in West Salem, there are 38.5 snowfall days, and 5.55" (141mm) of snow is accumulated.

What is the month with the least sunshine in West Salem?

With an average of 2.9h of sunshine, January has the least sunshine of the year in West Salem.

What is the most humid month in West Salem?

The most humid month is February, with an average relative humidity of 87%.

What is the driest month in West Salem?

February is the month with the least rainfall in West Salem, Ohio. Rain falls for 5.3 days and accumulates 0.75" (19mm) of precipitation.

When does it snow the most in West Salem?

The month with the most snowfall in West Salem, Ohio, is February, when snow falls for 10.2 days and typically aggregates up to 1.81" (46mm) of snow.

When is Daylight Saving Time (DST) in West Salem?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in West Salem, Ohio, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.

What are the least humid months in West Salem?

April and November, with an average relative humidity of 78%, are the least humid months.

When it does not snow in West Salem?

June through September are months without snowfall in West Salem, Ohio.

When are the longest days in West Salem?

June has the longest days of the year in West Salem, with an average of 15h and 4min of daylight.

What is the warmest month in West Salem?

With an average high-temperature of 80.6°F (27°C) and an average low-temperature of 62.1°F (16.7°C), July is the warmest month in West Salem.

What is the wettest month in West Salem?

The month with the most rainfall in West Salem, Ohio, is July, when the rain falls for 14.8 days and typically aggregates up to 1.69" (43mm) of precipitation.

When is the highest UV index in West Salem?

With an average maximum UV index of 6, July is the month with the highest UV index in West Salem, Ohio.

What month has the most sunshine in West Salem?

August has the most sunshine of the year, with an average of 10h of sunshine.

What is the month with the shortest days in West Salem?

With an average of 9h and 17min of daylight, December has the shortest days of the year.

When is the lowest UV index in West Salem?

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

Average temperature
West Salem, OH

Average temperature - West Salem, OH

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (30.9°F).

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

[Resources]

Average pressure
West Salem, OH

Average pressure - West Salem, OH

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

[Resources]

Average wind speed
West Salem, OH

Average wind speed - West Salem, OH

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).

[Resources]

Average humidity
West Salem, OH

Average humidity - West Salem, OH

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and November (78%).

[Resources]

Average rainfall
West Salem, OH

Average rainfall - West Salem, OH

The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is February (0.75").

[Resources]

Average rainfall days
West Salem, OH

Average rainfall days - West Salem, OH

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (4.9 days).

[Resources]

Average snowfall
West Salem, OH

Average snowfall - West Salem, OH

The month with the highest snowfall is February (1.81").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days
West Salem, OH

Average snowfall days - West Salem, OH

The month with the highest number of snowfall days is February (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight / Average sunshine
West Salem, OH

Average daylight / Average sunshine - West Salem, OH

The month with the longest days is June (Average daylight: 15h and 4min).
The month with the shortest days is December (Average daylight: 9h and 17min).

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

[Resources]

Average sunshine days
West Salem, OH

Average sunshine days - West Salem, OH

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (11.8 days).

[Resources]

Average visibility
West Salem, OH

Average visibility - West Salem, OH

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

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location