Climate and monthly weather forecastWestchester, WV
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Westchester, West Virginia, with temperature in the range of an average high of 35.6°F (2°C) and an average low of 21.9°F (-5.6°C). Westchester's January weather reaches an average high of 35.6°F (2°C) and an average low of 21.9°F (-5.6°C), making it the coldest month. Weather in January »Weather in February
February, the last month of the winter in Westchester, is also an icy month, with an average temperature fluctuating between 25.2°F (-3.8°C) and 39.7°F (4.3°C). Westchester's average high-temperature in February sits at a still cold 39.7°F (4.3°C), showing little difference from the previous month. Weather in February »Weather in March
March, the first month of the spring in Westchester, is a chilly month, with an average temperature varying between 32.7°F (0.4°C) and 49.1°F (9.5°C). The shift from February to March is marked by an increase in the average high-temperature, moving from a wintry 39.7°F (4.3°C) to a frosty 49.1°F (9.5°C). Weather in March »Weather in April
April in Westchester, West Virginia, is an enjoyable spring month, with an average temperature ranging between min 41.5°F (5.3°C) and max 61.3°F (16.3°C). Westchester in April shows a temperature shift, moving from an average high of a chilly 49.1°F (9.5°C) in March to an enjoyable 61.3°F (16.3°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Westchester, West Virginia, with an average temperature varying between 51.4°F (10.8°C) and 72.1°F (22.3°C). May sees a rise in the average high-temperature, climbing from a refreshing 61.3°F (16.3°C) in April to a pleasant 72.1°F (22.3°C). Weather in May »Weather in June
June, the first month of the summer in Westchester, is a warm month, with an average temperature fluctuating between 57.2°F (14°C) and 79.2°F (26.2°C). June signals a minor shift in the average high-temperature, moving from May's agreeable 72.1°F (22.3°C) to a warm 79.2°F (26.2°C). Weather in June »Weather in July
July, like June, in Westchester, West Virginia, is a moderately hot summer month, with an average temperature ranging between max 82.9°F (28.3°C) and min 61°F (16.1°C). With average high temperatures of 82.9°F (28.3°C) and lows of 61°F (16.1°C), July is the warmest month. July's 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 also a moderately hot month in Westchester, West Virginia, with an average temperature varying between 58.6°F (14.8°C) and 81.9°F (27.7°C). Westchester, West Virginia, records an average high-temperature of a still warm 81.9°F (27.7°C) in August, maintaining a close correlation with July's 82.9°F (28.3°C). Weather in August »Weather in September
September, the first month of the autumn in Westchester, is still a warm month, with an average temperature ranging between min 54.5°F (12.5°C) and max 76.1°F (24.5°C). The shift from August to September includes a small decrease in the average high-temperature, from a warm 81.9°F (27.7°C) to a still moderately hot 76.1°F (24.5°C). Weather in September »Weather in October
October, like September, in Westchester, West Virginia, is another enjoyable autumn month, with temperature in the range of an average high of 62.8°F (17.1°C) and an average low of 45.1°F (7.3°C). A subtle decrease in the average high-temperature marks October, falling from September's warm 76.1°F (24.5°C) to a refreshing 62.8°F (17.1°C). Weather in October »Weather in November
November, the last month of the autumn in Westchester, is another cool month, with temperature in the range of an average high of 50.4°F (10.2°C) and an average low of 34.7°F (1.5°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from an enjoyable 62.8°F (17.1°C) to a cool 50.4°F (10.2°C). Weather in November »Weather in December
December, the first month of the winter in Westchester, is also a wintry month, with an average temperature ranging between min 29.7°F (-1.3°C) and max 41.7°F (5.4°C). December's arrival aligns with a minor decrease in average high-temperatures, from November's cool 50.4°F (10.2°C) to a wintry 41.7°F (5.4°C). Weather in December »Updated: Aug 9, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month of January, characterized by an average high of 35.6°F (2°C) and a low of 21.9°F (-5.6°C), is recognized as the coldest.
The months with the highest humidity are January and February, with an average relative humidity of 84%.
Throughout the year, there are 182.4 rainfall days, and 36.1" (917mm) of precipitation is accumulated.
Months with snowfall are January through May, October through December.
January is the month with the most snowfall. Snow falls for 16.8 days and accumulates 7.28" (185mm) of snow.
In Westchester, during the entire year, snow falls for 58.4 days and aggregates up to 29.09" (739mm) of snow.
January has the least sunshine of the year, with an average of 3h of sunshine.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
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.
May is the month with the most rainfall. Rain falls for 20.3 days and accumulates 4.21" (107mm) of precipitation.
May through July, with an average maximum UV index of 6, are months with the highest UV index in Westchester.
June through September are months without snowfall.
June has the longest days of the year in Westchester, West Virginia, with an average of 14h and 54min of daylight.
July stands out as Westchester's warmest month, with an average high-temperature of 82.9°F (28.3°C) and a low-temperature of 61°F (16.1°C).
The least humid month is August, with an average relative humidity of 77%.
August has the most sunshine of the year, with an average of 9.9h of sunshine.
The month with the least rainfall in Westchester, West Virginia, is September, when the rain falls for 14.5 days and typically collects 2.13" (54mm) of precipitation.
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Westchester, WV
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (35.6°F).
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure
Westchester, WV
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"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:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Westchester, WV
- Average wind speed in January:
7mph - Average wind speed in February:
7mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.6mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.6mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.7mph - Average wind speed in December:
6.4mph
The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Westchester, WV
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (77%).
Average rainfall
Westchester, WV
- Average rainfall in January:
2.95" - Average rainfall in February:
3.15" - Average rainfall in March:
3.07" - Average rainfall in April:
3.43" - Average rainfall in May:
4.21" - Average rainfall in June:
3.23"
- Average rainfall in July:
3.23" - Average rainfall in August:
2.32" - Average rainfall in September:
2.13" - Average rainfall in October:
2.99" - Average rainfall in November:
2.2" - Average rainfall in December:
3.19"
The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days
Westchester, WV
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
10.9 days - Average rainfall days in March:
15.9 days - Average rainfall days in April:
17.8 days - Average rainfall days in May:
20.3 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
16.1 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
14.7 days - Average rainfall days in November:
11.8 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (10.8 days).
Average snowfall
Westchester, WV
- Average snowfall in January:
7.28" - Average snowfall in February:
7.05" - Average snowfall in March:
4.8" - Average snowfall in April:
1.18" - Average snowfall in May:
0.51" - Average snowfall in June:
0"
The month with the highest snowfall is January (7.28").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Westchester, WV
- Average snowfall days in January:
16.8 days - Average snowfall days in February:
12.9 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
2.4 days - Average snowfall days in May:
0.2 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:
0.7 days - Average snowfall days in November:
4.9 days - Average snowfall days in December:
12.2 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Westchester, WV
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
3h and 36min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 42min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 18min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 18min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 42min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days
Westchester, WV
- Average sunshine days in January:
6.8 days - Average sunshine days in February:
8 days - Average sunshine days in March:
9.3 days - Average sunshine days in April:
9.9 days - Average sunshine days in May:
8.8 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
10.7 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
13.2 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
14.5 days - Average sunshine days in December:
9.7 days
The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is January (6.8 days).
Average UV index
Westchester, WV
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Westchester, WV
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility
Westchester, WV
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
