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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, is a wintry winter month in Washington, West Virginia, with an average temperature varying between 23.2°F (-4.9°C) and 36.3°F (2.4°C). January brings the lowest temperatures, with an average high of 36.3°F (2.4°C) and an average low of 23.2°F (-4.9°C). Weather in January »
Weather in February
February, the last month of the winter in Washington, is also a wintry month, with an average temperature fluctuating between 40.6°F (4.8°C) and 26.8°F (-2.9°C). Washington records an average high-temperature of a still icy 40.6°F (4.8°C) in February, closely mirroring the climate of the previous month. Weather in February »
Weather in March
March, the first month of the spring in Washington, is a cool month, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 51.3°F (10.7°C). Washington in March experiences an increase in the average high-temperature, moving from February's cold 40.6°F (4.8°C) to a cool 51.3°F (10.7°C). Weather in March »
Weather in April
April in Washington, West Virginia, is an enjoyable spring month, with an average temperature ranging between max 63.7°F (17.6°C) and min 43.9°F (6.6°C). April's arrival brings a temperature shift, moving from a fresh 51.3°F (10.7°C) in March to an enjoyable 63.7°F (17.6°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Washington, West Virginia, with an average temperature varying between 74.5°F (23.6°C) and 53.4°F (11.9°C). The transition from April to May brings a temperature rise, with average high-temperatures increasing from an enjoyable 63.7°F (17.6°C) to a moderately hot 74.5°F (23.6°C). Weather in May »
Weather in June
June, the first month of the summer in Washington, is also a moderately hot month, with an average temperature fluctuating between 59.9°F (15.5°C) and 82°F (27.8°C). As June arrives, Washington's weather shows a minor increase in high-temperatures, edging from May's 74.5°F (23.6°C) to a still warm 82°F (27.8°C). Weather in June »
Weather in July
July, like June, in Washington, West Virginia, is a moderately hot summer month, with an average temperature varying between 63.3°F (17.4°C) and 85.8°F (29.9°C). Washington's warmest month, July, registers temperatures that range from a high of 85.8°F (29.9°C) to a low of 63.3°F (17.4°C). The heat index for July is computed to be a fiery hot 96.8°F (36°C). Weather in July »
Weather in August
August, the last month of the summer in Washington, is another warm month, with an average temperature ranging between min 61.5°F (16.4°C) and max 84.2°F (29°C). Washington marks the start of August with an average high-temperature of a still moderately hot 84.2°F (29°C), hinting at a slight fluctuation from July's 85.8°F (29.9°C). Weather in August »
Weather in September
September, the first month of the autumn in Washington, is also a moderately hot month, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 56.7°F (13.7°C). A mild drop in Washington's average high-temperature is observed in September, transitioning from a warm 84.2°F (29°C) in August to a still moderately hot 77.9°F (25.5°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Washington, West Virginia, with an average temperature varying between 64.6°F (18.1°C) and 46.2°F (7.9°C). A subtle decrease in the average high-temperature marks October, falling from September's moderately hot 77.9°F (25.5°C) to an enjoyable 64.6°F (18.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Washington, West Virginia, with temperature in the range of an average high of 51.4°F (10.8°C) and an average low of 35.6°F (2°C). A change in temperatures is noted as October gives way to November, with average highs reducing from a refreshing 64.6°F (18.1°C) to a fresh 51.4°F (10.8°C). Weather in November »
Weather in December
December, the first month of the winter in Washington, is still a cold month, with an average temperature fluctuating between 30.7°F (-0.7°C) and 41.9°F (5.5°C). Washington's December weather comes with a decrease in average high-temperatures, moving from a fresh 51.4°F (10.8°C) in November to a cold 41.9°F (5.5°C). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Washington?
The month of January sees the average lowest temperatures, reaching 36.3°F (2.4°C) at the peak and 23.2°F (-4.9°C) at the low.
What is the most humid month in Washington?
The most humid month is January, with an average relative humidity of 83%.
How much does it rain in Washington?
In Washington, during the entire year, the rain falls for 175.1 days and collects up to 30.59" (777mm) of precipitation.
When does it snow in Washington?
January through April, October through December are months with snowfall.
How much does it snow in Washington?
Throughout the year, in Washington, there are 42.5 snowfall days, and 12.4" (315mm) of snow is accumulated.
What is the month with the least sunshine in Washington?
The month with the least sunshine in Washington is January, with an average of 3.5h of sunshine.
What are the months with the lowest UV index in Washington?
The months with the lowest UV index in Washington are January, February, November and December, with an average maximum UV index of 2.
When does it snow the most in Washington?
The month with the most snowfall is February, when snow falls for 10.3 days and typically aggregates up to 3.54" (90mm) of snow.
When is Daylight Saving Time (DST) in Washington?
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 wettest month in Washington?
The month with the most rainfall in Washington is May, when the rain falls for 19.5 days and typically aggregates up to 3.43" (87mm) of precipitation.
When it does not snow in Washington?
In Washington, snow does not fall in May through September.
When are the longest days in Washington?
The month with the longest days in Washington, West Virginia, is June, with an average of 14h and 54min of daylight.
What are the months with the highest UV index in Washington?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What is the hottest time of year in Washington?
With average high temperatures of 85.8°F (29.9°C) and lows of 63.3°F (17.4°C), July is the warmest month in Washington, West Virginia.
What is the least humid month in Washington?
With an average relative humidity of 75%, August is the least humid month in Washington.
What month has the most sunshine in Washington?
August has the most sunshine of the year in Washington, West Virginia, with an average of 10.3h of sunshine.
What is the driest month in Washington?
September is the month with the least rainfall. Rain falls for 12.5 days and accumulates 1.89" (48mm) of precipitation.
What is the month with the shortest days in Washington?
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Washington, WV
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (36.3°F).
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure
Washington, WV
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Washington, WV
- Average wind speed in January:
6.7mph - Average wind speed in February:
6.8mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.5mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.5mph - Average wind speed in November:
5.8mph - Average wind speed in December:
6.3mph
The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Washington, WV
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (75%).
Average rainfall
Washington, WV
- Average rainfall in January:
2.13" - Average rainfall in February:
2.76" - Average rainfall in March:
2.83" - Average rainfall in April:
3.03" - Average rainfall in May:
3.43" - Average rainfall in June:
2.83"
- Average rainfall in July:
2.83" - Average rainfall in August:
2.05" - Average rainfall in September:
1.89" - Average rainfall in October:
2.09" - Average rainfall in November:
2.01" - Average rainfall in December:
2.72"
The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days
Washington, WV
- Average rainfall days in January:
12.7 days - Average rainfall days in February:
11.4 days - Average rainfall days in March:
15.2 days - Average rainfall days in April:
16.5 days - Average rainfall days in May:
19.5 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
17.7 days - Average rainfall days in August:
14.9 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is November (10.4 days).
Average snowfall
Washington, WV
The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Washington, WV
- Average snowfall days in January:
13.3 days - Average snowfall days in February:
10.3 days - Average snowfall days in March:
5.8 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0 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:
0.2 days - Average snowfall days in November:
2.4 days - Average snowfall days in December:
9.2 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Washington, WV
- Average daylight in January:
9h and 5min - 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 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 3min
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 30min).
- Average sunshine in January:
3h and 3min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 3min - Average sunshine in December:
3h and 5min
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
Washington, WV
- Average sunshine days in January:
9.9 days - Average sunshine days in February:
9.2 days - Average sunshine days in March:
11.6 days - Average sunshine days in April:
11.2 days - Average sunshine days in May:
9.5 days - Average sunshine days in June:
10.2 days
- Average sunshine days in July:
11.1 days - Average sunshine days in August:
13.9 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
15.2 days - Average sunshine days in November:
17 days - Average sunshine days in December:
11.1 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is February (9.2 days).
Average UV index
Washington, WV
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Washington, WV
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Washington, WV
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Washington, West Virginia, USA
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