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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, like December, in Selwyn, West Virginia, is another cold winter month, with an average temperature ranging between max 40.1°F (4.5°C) and min 26.8°F (-2.9°C). With an average high-temperature of 40.1°F (4.5°C) and an average low-temperature of 26.8°F (-2.9°C), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a chilly month in Selwyn, West Virginia, with an average temperature varying between 30.2°F (-1°C) and 45°F (7.2°C). Selwyn signifies an average high-temperature of a chilly 45°F (7.2°C) in February, closely mirroring the 40.1°F (4.5°C) of January. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Selwyn, West Virginia, with temperature in the range of an average low of 37.2°F (2.9°C) and an average high of 54°F (12.2°C). With the onset of March, Selwyn observes a minor temperature ascent, with the average high-temperature adjusting from February's chilly 45°F (7.2°C) to a fresh 54°F (12.2°C). Weather in March »
Weather in April
April in Selwyn, West Virginia, is a comfortable spring month, with an average temperature ranging between min 46°F (7.8°C) and max 65.8°F (18.8°C). As Selwyn transitions into April, the average high-temperature shows a change, moving from a cool 54°F (12.2°C) in March to a refreshing 65.8°F (18.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Selwyn, West Virginia, with an average temperature varying between 54°F (12.2°C) and 75.6°F (24.2°C). May's arrival brings a temperature shift, moving from a comfortable 65.8°F (18.8°C) in April to a moderately hot 75.6°F (24.2°C). Weather in May »
Weather in June
June, the first month of the summer in Selwyn, is also a moderately hot month, with an average temperature fluctuating between 59.5°F (15.3°C) and 82.9°F (28.3°C). In Selwyn, the average high-temperature in June slightly increases from a moderately hot 75.6°F (24.2°C) in May to a still warm 82.9°F (28.3°C). Weather in June »
Weather in July
July is a hot summer month in Selwyn, West Virginia, with an average temperature varying between 63.1°F (17.3°C) and 86°F (30°C). July is Selwyn's warmest month, registering average high temperatures of 86°F (30°C) and lows of 63.1°F (17.3°C). In July, the heat index is appraised at a very hot 96.8°F (36°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Selwyn, West Virginia, with an average temperature ranging between min 61°F (16.1°C) and max 84.4°F (29.1°C). August's presence records an average high-temperature of a warm 84.4°F (29.1°C), closely mirroring July's climate. Weather in August »
Weather in September
September, the first month of the autumn in Selwyn, is also a moderately hot month, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 56.8°F (13.8°C). A moderate decline in average high-temperatures is noted in September, moving from a moderately hot 84.4°F (29.1°C) in August to a still warm 78.6°F (25.9°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Selwyn, West Virginia, with an average temperature fluctuating between 66.2°F (19°C) and 46.9°F (8.3°C). The start of October signals a decrease in the average high-temperature, transitioning from a moderately hot 78.6°F (25.9°C) in September to a refreshing 66.2°F (19°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Selwyn, West Virginia, with an average temperature fluctuating between 54°F (12.2°C) and 37.6°F (3.1°C). The arrival of November signals a shift in temperature, down from an enjoyable 66.2°F (19°C) in October to a fresh 54°F (12.2°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Selwyn, West Virginia, with an average temperature fluctuating between 33.1°F (0.6°C) and 45.1°F (7.3°C). December implies a soft temperature shift, with average high-temperatures reducing from November's fresh 54°F (12.2°C) to a frosty 45.1°F (7.3°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Selwyn?
Selwyn's temperature records reveal January as the coldest month, marked by average highs of 40.1°F (4.5°C) and lows of 26.8°F (-2.9°C).
How many days does it rain in Selwyn?
Throughout the year, there are 163.6 rainfall days, and 30.43" (773mm) of precipitation is accumulated.
When does it snow in Selwyn?
Months with snowfall in Selwyn, West Virginia, are January through May, October through December.
How many days does it snow in Selwyn?
Throughout the year, there are 32.9 snowfall days, and 16.81" (427mm) of snow is accumulated.
What is the month with the least sunshine in Selwyn?
With an average of 4.1h of sunshine, January has the least sunshine of the year.
What are the months with the lowest UV index in Selwyn?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Selwyn, West Virginia.
What is the most humid month in Selwyn?
With an average relative humidity of 81%, February is the most humid month.
What is the rainiest month in Selwyn?
The months with the most rainfall are February and May, with an average 3.27" (83mm) of precipitation.
What is the snowiest month in Selwyn?
The month with the most snowfall in Selwyn, West Virginia, is February, when snow falls for 7.3 days and typically aggregates up to 4.09" (104mm) of snow.
When is Daylight Saving Time (DST) in Selwyn?
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.
When it does not snow in Selwyn?
June through September are months without snowfall in Selwyn, West Virginia.
When are the longest days in Selwyn?
June has the longest days of the year in Selwyn, with an average of 14h and 42min of daylight.
When is the highest UV index in Selwyn?
The months with the highest UV index are June and August, with an average maximum UV index of 6.
What are the warmest months in Selwyn?
Selwyn's July weather, with an average high temperature of 86°F (30°C) and an average low temperature of 63.1°F (17.3°C), tends to be the warmest of the year.
What is the least humid month in Selwyn?
July, August and November, with an average relative humidity of 75%, are the least humid months.
What month has the most sunshine in Selwyn?
The month with the most sunshine is August, with an average of 10.4h of sunshine.
What is the driest month in Selwyn?
The month with the least rainfall is September, when the rain falls for 12.5 days and typically collects 1.46" (37mm) of precipitation.
What is the month with the shortest days in Selwyn?
December has the shortest days of the year, with an average of 9h and 36min of daylight.
Average temperature
Selwyn, WV
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (40.1°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 (26.8°F).
Average pressure
Selwyn, WV
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.02"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
Selwyn, WV
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.3mph - Average wind speed in March:
6.2mph - Average wind speed in April:
6.4mph - Average wind speed in May:
5.5mph - Average wind speed in June:
4.8mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
3.9mph - Average wind speed in September:
4.2mph - Average wind speed in October:
4.8mph - Average wind speed in November:
5.2mph - Average wind speed in December:
5.8mph
The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity
Selwyn, WV
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are July, August and November (75%).
Average rainfall
Selwyn, WV
- Average rainfall in January:
2.4" - Average rainfall in February:
3.27" - Average rainfall in March:
2.83" - Average rainfall in April:
2.83" - Average rainfall in May:
3.27" - Average rainfall in June:
2.72"
- Average rainfall in July:
2.36" - Average rainfall in August:
1.93" - Average rainfall in September:
1.46" - Average rainfall in October:
2.44" - Average rainfall in November:
2.01" - Average rainfall in December:
2.91"
The wettest months (with the highest rainfall) are February and May (3.27").
The driest month (with the least rainfall) is September (1.46").
Average rainfall days
Selwyn, WV
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
14.9 days - Average rainfall days in April:
16.7 days - Average rainfall days in May:
18.2 days - Average rainfall days in June:
16.1 days
- Average rainfall days in July:
17.1 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
11.1 days - Average rainfall days in November:
10.1 days - Average rainfall days in December:
11 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (10.1 days).
Average snowfall
Selwyn, WV
- Average snowfall in January:
3.62" - Average snowfall in February:
4.09" - Average snowfall in March:
3.11" - Average snowfall in April:
0.43" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Selwyn, WV
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
7.3 days - Average snowfall days in March:
4.8 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.3 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:
0.9 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Selwyn, WV
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 3min - 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 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 5min - Average sunshine in December:
4h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days
Selwyn, WV
- Average sunshine days in January:
12.6 days - Average sunshine days in February:
11.3 days - Average sunshine days in March:
12.5 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
10.5 days - Average sunshine days in June:
12 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
15.2 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
17.7 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
15.5 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (10.5 days).
Average UV index
Selwyn, WV
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Selwyn, WV
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Selwyn, 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).
Selwyn, West Virginia, USA
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