Climate and monthly weather forecast
Chester, WV

Share

Weather in January

January, like December, in Chester, West Virginia, is an icy winter month, with an average temperature fluctuating between 32.5°F (0.3°C) and 19.8°F (-6.8°C). Chester's temperature records reveal January as the coldest month, marked by average highs of 32.5°F (0.3°C) and lows of 19.8°F (-6.8°C). Weather in January »

Weather in February

February, the last month of the winter in Chester, is also a wintry month, with an average temperature fluctuating between 21.7°F (-5.7°C) and 36.9°F (2.7°C). Chester marks the start of February with an average high-temperature of a still cold 36.9°F (2.7°C), hinting at a slight fluctuation from January's 32.5°F (0.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Chester, West Virginia, with temperature in the range of an average low of 30.4°F (-0.9°C) and an average high of 47.3°F (8.5°C). The shift from February to March is marked by an increase in the average high-temperature, moving from a cold 36.9°F (2.7°C) to a frosty 47.3°F (8.5°C). Weather in March »

Weather in April

April in Chester, West Virginia, is a moderate spring month, with an average temperature fluctuating between 40.1°F (4.5°C) and 59.9°F (15.5°C). The beginning of April signals a rise in the average high-temperature, moving from a chilly 47.3°F (8.5°C) in March to a refreshing 59.9°F (15.5°C). Weather in April »

Weather in May

May, the last month of the spring in Chester, is an agreeable month, with an average temperature fluctuating between 72°F (22.2°C) and 50.5°F (10.3°C). The shift from April to May sees an increase in the average high-temperature, transitioning from a mild 59.9°F (15.5°C) to a pleasant 72°F (22.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Chester, West Virginia, with an average temperature varying between 57.2°F (14°C) and 78.8°F (26°C). Chester's June weather indicates a minor ascent in high-temperatures, adjusting from an agreeable 72°F (22.2°C) in May to a moderately hot 78.8°F (26°C). Weather in June »

Weather in July

July, like June, in Chester, West Virginia, is another warm summer month, with an average temperature fluctuating between 83.1°F (28.4°C) and 61°F (16.1°C). In Chester, July records the highest average temperatures, peaking at 83.1°F (28.4°C) and reaching a low of 61°F (16.1°C). July's average heat index is calculated to be a hot 91.4°F (33°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Chester, West Virginia, with an average temperature varying between 81.9°F (27.7°C) and 59.5°F (15.3°C). July's transformation into August witnesses an average high-temperature of a still warm 81.9°F (27.7°C), noting a minor change from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Chester, West Virginia, with an average temperature varying between 54.9°F (12.7°C) and 74.8°F (23.8°C). With the onset of September, Chester's climate undergoes a slight change as the average high-temperature moves from a moderately hot 81.9°F (27.7°C) in August to a still warm 74.8°F (23.8°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Chester, West Virginia, with an average temperature varying between 44.8°F (7.1°C) and 61.7°F (16.5°C). With October's onset, the weather shows a temperature decrease, transitioning from a moderately hot 74.8°F (23.8°C) in September to a comfortable 61.7°F (16.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Chester, West Virginia, with temperature in the range of an average high of 48.6°F (9.2°C) and an average low of 33.3°F (0.7°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from an enjoyable 61.7°F (16.5°C) in October to a frosty 48.6°F (9.2°C). Weather in November »

Weather in December

December, the first month of the winter in Chester, is also an icy month, with an average temperature varying between 27.3°F (-2.6°C) and 38.5°F (3.6°C). The arrival of December indicates a decrease in the average high-temperature, moving from a frosty 48.6°F (9.2°C) in November to an icy 38.5°F (3.6°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Chester?

January is the coldest month in Chester, exhibiting average temperatures of 32.5°F (0.3°C) at the peak and 19.8°F (-6.8°C) at the base.

How many days does it rain in Chester?

Throughout the year, in Chester, there are 161.5 rainfall days, and 22.72" (577mm) of precipitation is accumulated.

When does it snow in Chester?

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

When does it snow the most in Chester?

The month with the most snowfall in Chester is January, when snow falls for 15.4 days and typically aggregates up to 3.39" (86mm) of snow.

How much does it snow in Chester?

Throughout the year, in Chester, West Virginia, there are 54.4 snowfall days, and 13.39" (340mm) of snow is accumulated.

What is the month with the least sunshine in Chester?

January has the least sunshine of the year, with an average of 2.9h of sunshine.

What is the most humid month in Chester?

The most humid month in Chester, West Virginia, is February, with an average relative humidity of 86%.

When is Daylight Saving Time (DST) in Chester?

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 least humid month in Chester?

The months with the lowest humidity in Chester, West Virginia, are April, July and August, with an average relative humidity of 77%.

What is the rainiest month in Chester?

The months with the most rainfall are April and May, with an average 2.24" (57mm) of precipitation.

When it does not snow in Chester?

June through September are months without snowfall.

When are the longest days in Chester?

With an average of 15h and 0min of daylight, June has the longest days of the year in Chester.

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

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

What time of the year is the hottest in Chester?

The average temperatures reach their apex in July, averaging 83.1°F (28.4°C) at the high end and 61°F (16.1°C) at the low end.

What month has the most sunshine in Chester?

August has the most sunshine of the year, with an average of 10.1h of sunshine.

What is the driest month in Chester?

November is the month with the least rainfall in Chester, West Virginia. Rain falls for 9.5 days and accumulates 1.54" (39mm) of precipitation.

What is the month with the shortest days in Chester?

With an average of 9h and 18min of daylight, December has the shortest days of the year in Chester.

What is the month with the lowest UV index in Chester?

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

Average temperature
Chester, WV

Average temperature - Chester, WV

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (32.5°F).

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure
Chester, WV

Average pressure - Chester, WV

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Chester, WV

Average wind speed - Chester, WV

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity
Chester, WV

Average humidity - Chester, WV

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).

Average rainfall
Chester, WV

Average rainfall - Chester, WV

The wettest months (with the highest rainfall) are April and May (2.24").
The driest month (with the least rainfall) is November (1.54").

Average rainfall days
Chester, WV

Average rainfall days - Chester, WV

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.8 days).

Average snowfall
Chester, WV

Average snowfall - Chester, WV

The month with the highest snowfall is January (3.39").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Chester, WV

Average snowfall days - Chester, WV

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Chester, WV

Average daylight / Average sunshine - Chester, WV

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days
Chester, WV

Average sunshine days - Chester, WV

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (9.5 days).

Average visibility
Chester, WV

Average visibility - Chester, WV

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).

Chester, West Virginia, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location