Climate and monthly weather forecastSlanesville, WV
Climate and monthly weather forecast
Weather in January
January, like December, in Slanesville, West Virginia, is another cold winter month, with an average temperature varying between 22.5°F (-5.3°C) and 36.1°F (2.3°C). Slanesville experiences its lowest temperatures in January, with an average peak of 36.1°F (2.3°C) and a low of 22.5°F (-5.3°C). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Slanesville, West Virginia, with an average temperature fluctuating between 41.2°F (5.1°C) and 25.2°F (-3.8°C). The average high-temperature during February registers at a still wintry 41.2°F (5.1°C), closely corresponding to the preceding month. Weather in February »Weather in March
March, the first month of the spring in Slanesville, is a chilly month, with an average temperature varying between 31.8°F (-0.1°C) and 49.6°F (9.8°C). Slanesville's weather in March presents a minor rise in the average high-temperature, moving from an icy 41.2°F (5.1°C) in February to a frosty 49.6°F (9.8°C). Weather in March »Weather in April
April is a refreshing spring month in Slanesville, West Virginia, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 61.7°F (16.5°C). A shift in the average high-temperature is noticeable in April, changing from a frosty 49.6°F (9.8°C) in March to an enjoyable 61.7°F (16.5°C). Weather in April »Weather in May
May, the last month of the spring in Slanesville, is a pleasant month, with an average temperature fluctuating between 50.5°F (10.3°C) and 72.1°F (22.3°C). May brings a rise in Slanesville's average high-temperature, moving from a refreshing 61.7°F (16.5°C) in April to an agreeable 72.1°F (22.3°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Slanesville, West Virginia, with an average temperature ranging between min 56.8°F (13.8°C) and max 79.7°F (26.5°C). Slanesville's June weather indicates a minor increase in high-temperatures, edging from May's agreeable 72.1°F (22.3°C) to a moderately hot 79.7°F (26.5°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Slanesville, West Virginia, with temperature in the range of an average low of 60.6°F (15.9°C) and an average high of 84.7°F (29.3°C). In Slanesville, the average temperatures in July are the highest, with a peak at 84.7°F (29.3°C) and a low of 60.6°F (15.9°C). Throughout July, the heat index is computed to be a hot 93.2°F (34°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Slanesville, West Virginia, with an average temperature varying between 82.2°F (27.9°C) and 59°F (15°C). The average high-temperature during August registers at a still warm 82.2°F (27.9°C), closely corresponding to the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Slanesville, West Virginia, with an average temperature ranging between min 54°F (12.2°C) and max 75.2°F (24°C). The arrival of September signals a subtle shift in temperature, down from a moderately hot 82.2°F (27.9°C) in August to a still warm 75.2°F (24°C). Weather in September »Weather in October
October, like September, in Slanesville, West Virginia, is another refreshing autumn month, with an average temperature ranging between min 44.4°F (6.9°C) and max 63°F (17.2°C). With the onset of October, Slanesville experiences a modest temperature adjustment, with the average high-temperature receding from a warm 75.2°F (24°C) in September to a refreshing 63°F (17.2°C). Weather in October »Weather in November
November, the last month of the autumn in Slanesville, is another cool month, with temperature in the range of an average low of 34°F (1.1°C) and an average high of 50.9°F (10.5°C). The average high-temperature decreases in November, shifting from a refreshing 63°F (17.2°C) in October to a cool 50.9°F (10.5°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Slanesville, West Virginia, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 41.5°F (5.3°C). December's arrival corresponds with a decrease in average high-temperatures, from November's fresh 50.9°F (10.5°C) to a cold 41.5°F (5.3°C). Weather in December »Updated: Aug 14, 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
Slanesville's coldest month, January, registers temperatures that range from a high of 36.1°F (2.3°C) to a low of 22.5°F (-5.3°C).
Throughout the year, in Slanesville, there are 166 rainfall days, and 25.83" (656mm) of precipitation is accumulated.
January through May, October through December are months with snowfall.
In Slanesville, during the entire year, snow falls for 31.2 days and aggregates up to 16.5" (419mm) of snow.
The months with the least sunshine are January and December, with an average of 5.1h of sunshine.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The months with the least rainfall are February and November Rain falls for 10.5 days and accumulates 1.73" (44mm) of rain.
The month with the most snowfall is March, when snow falls for 6.1 days and typically aggregates up to 4.21" (107mm) of snow.
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.
The months with the lowest humidity are April and July, with an average relative humidity of 74%.
May is the month with the most rainfall. Rain falls for 18.4 days and accumulates 3.11" (79mm) of precipitation.
June through September are months without snowfall.
June has the longest days of the year, with an average of 14h and 54min of daylight.
June and July, with an average maximum UV index of 6, are months with the highest UV index.
Slanesville reaches its average highest temperatures in July, measuring 84.7°F (29.3°C) at the peak and 60.6°F (15.9°C) at the lowest.
With an average of 10.7h of sunshine, July has the most sunshine of the year.
The most humid month is October, with an average relative humidity of 79%.
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Slanesville, WV
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
Slanesville, WV
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Slanesville, WV
- Average wind speed in January:
7mph - Average wind speed in February:
7.1mph - Average wind speed in March:
6.8mph - Average wind speed in April:
6.8mph - Average wind speed in May:
5.4mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4mph - Average wind speed in September:
4.3mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.8mph - Average wind speed in December:
6.2mph
The windiest month (with the highest average wind speed) is February (7.1mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity
Slanesville, WV
The month with the highest relative humidity is October (79%).
The months with the lowest relative humidity are April and July (74%).
Average rainfall
Slanesville, WV
- Average rainfall in January:
1.81" - Average rainfall in February:
1.73" - Average rainfall in March:
2.01" - Average rainfall in April:
2.4" - Average rainfall in May:
3.11" - Average rainfall in June:
2.4"
The wettest month (with the highest rainfall) is May (3.11").
The driest months (with the least rainfall) are February and November (1.73").
Average rainfall days
Slanesville, WV
- Average rainfall days in January:
10.4 days - Average rainfall days in February:
10.5 days - Average rainfall days in March:
14 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
18.4 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
17 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
12.9 days - Average rainfall days in November:
9.1 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is November (9.1 days).
Average snowfall
Slanesville, WV
- Average snowfall in January:
3.54" - Average snowfall in February:
4.06" - Average snowfall in March:
4.21" - Average snowfall in April:
0.28" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is March (4.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Slanesville, WV
- Average snowfall days in January:
9.1 days - Average snowfall days in February:
7.2 days - Average snowfall days in March:
6.1 days - Average snowfall days in April:
1 days - Average snowfall days in May:
0.1 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:
1.6 days - Average snowfall days in December:
5.9 days
The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Slanesville, 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 12min - 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:
5h and 6min - Average sunshine in February:
5h and 30min - Average sunshine in March:
6h and 48min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 12min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 0min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).
Average sunshine days
Slanesville, WV
- Average sunshine days in January:
14.3 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
10.1 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
11.6 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
13 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
15.3 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (10.1 days).
Average UV index
Slanesville, WV
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Slanesville, WV
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Slanesville, WV
The months with the highest visibility are April, June, July, November and December (6mi).
The months with the lowest visibility are January, February, March, May, August, September and October (5mi).
