Climate and monthly weather forecastKnapp, WV
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Knapp, West Virginia, with an average temperature fluctuating between 18.3°F (-7.6°C) and 31.6°F (-0.2°C). Knapp's temperature records reveal January as the coldest month, marked by average highs of 31.6°F (-0.2°C) and lows of 18.3°F (-7.6°C). Weather in January »Weather in February
February, the last month of the winter in Knapp, is an icy month, with an average temperature fluctuating between 21.6°F (-5.8°C) and 36.3°F (2.4°C). February's presence records an average high-temperature of a wintry 36.3°F (2.4°C), closely mirroring January's climate. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Knapp, West Virginia, with an average temperature varying between 28.8°F (-1.8°C) and 43.9°F (6.6°C). Knapp experiences a minor temperature shift with the start of March, with average high-temperatures moving from a wintry 36.3°F (2.4°C) in February to a chilly 43.9°F (6.6°C). Weather in March »Weather in April
April is a refreshing spring month in Knapp, West Virginia, with an average temperature ranging between min 38.1°F (3.4°C) and max 55.8°F (13.2°C). A shift in the average high-temperature is noticeable in April, changing from a chilly 43.9°F (6.6°C) in March to a moderate 55.8°F (13.2°C). Weather in April »Weather in May
May, the last month of the spring in Knapp, is an enjoyable month, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 65.1°F (18.4°C). The start of May brings a rise in the average high-temperature, moving from a mild 55.8°F (13.2°C) in April to a still refreshing 65.1°F (18.4°C). Weather in May »Weather in June
June, the first month of the summer in Knapp, is an agreeable month, with temperature in the range of an average low of 52.3°F (11.3°C) and an average high of 72.7°F (22.6°C). Knapp's weather in June presents a minor rise in the average high-temperature, moving from an enjoyable 65.1°F (18.4°C) in May to a pleasant 72.7°F (22.6°C). Weather in June »Weather in July
July in Knapp, West Virginia, is a warm summer month, with an average temperature varying between 75.9°F (24.4°C) and 55.8°F (13.2°C). In Knapp, temperatures reach their average annual highs in July, measuring 75.9°F (24.4°C) and a minimum average of 55.8°F (13.2°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Knapp, West Virginia, with an average temperature fluctuating between 53.8°F (12.1°C) and 74.7°F (23.7°C). August brings an average high-temperature of a still warm 74.7°F (23.7°C), nearly identical to the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Knapp, West Virginia, with temperature in the range of an average high of 69.4°F (20.8°C) and an average low of 49.6°F (9.8°C). September registers an average high-temperature of a pleasant 69.4°F (20.8°C), slightly varied from August's 74.7°F (23.7°C). Weather in September »Weather in October
October, the same as September, in Knapp, West Virginia, is another refreshing autumn month, with an average temperature fluctuating between 40.5°F (4.7°C) and 57.2°F (14°C). With the beginning of October, the average high-temperature shows a decrease, transitioning from an agreeable 69.4°F (20.8°C) in September to a moderate 57.2°F (14°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Knapp, West Virginia, with an average temperature ranging between min 29.8°F (-1.2°C) and max 45.7°F (7.6°C). A decrease in the average high-temperature is observed during November, shifting from a moderate 57.2°F (14°C) in October to a frosty 45.7°F (7.6°C). Weather in November »Weather in December
December, the first month of the winter in Knapp, is still a cold month, with temperature in the range of an average low of 25.7°F (-3.5°C) and an average high of 37.6°F (3.1°C). Knapp observes a small decrease in the average high-temperature with the arrival of December, falling from November's frosty 45.7°F (7.6°C) to a cold 37.6°F (3.1°C). Weather in December »Updated: Aug 25, 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
January, characterized by an average high temperature of 31.6°F (-0.2°C) and a low temperature of 18.3°F (-7.6°C), is generally the coldest month.
Throughout the year, there are 153.4 rainfall days, and 23.23" (590mm) of precipitation is accumulated.
January through May, October through December are months with snowfall.
The month with the most snowfall is January, when snow falls for 18.4 days and typically aggregates up to 7.64" (194mm) of snow.
In Knapp, during the entire year, snow falls for 80.8 days and aggregates up to 36.5" (927mm) of snow.
The month with the least sunshine is January, with an average of 3.5h of sunshine.
The most humid month in Knapp is February, with an average relative humidity of 87%.
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 20.1 days and accumulates 2.72" (69mm) of precipitation.
With an average relative humidity of 80%, June is the least humid month.
June through September are months without snowfall.
The month with the longest days is June, with an average of 14h and 48min of daylight.
June has the most sunshine of the year, with an average of 9.2h of sunshine.
June through August, with an average maximum UV index of 5, are months with the highest UV index.
July, with its average high-temperature of 75.9°F (24.4°C) and an average low-temperature of 55.8°F (13.2°C), holds the record as the warmest month.
The month with the least rainfall is November, when the rain falls for 7.6 days and typically collects 1.3" (33mm) of precipitation.
With an average of 9h and 36min of daylight, December has the shortest days of the year.
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
Knapp, WV
The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (31.6°F).
The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure
Knapp, WV
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.06"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 (29.97"Hg).
Average wind speed
Knapp, WV
- Average wind speed in January:
8.5mph - Average wind speed in February:
8.6mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.6mph - Average wind speed in October:
6mph - Average wind speed in November:
6.7mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Knapp, WV
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is June (80%).
Average rainfall
Knapp, WV
- Average rainfall in January:
1.65" - Average rainfall in February:
1.57" - Average rainfall in March:
1.85" - Average rainfall in April:
2.52" - Average rainfall in May:
2.72" - Average rainfall in June:
1.89"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is November (1.3").
Average rainfall days
Knapp, WV
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
6.7 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
20.1 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
17.6 days - Average rainfall days in August:
16.5 days - Average rainfall days in September:
14.6 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
7.6 days - Average rainfall days in December:
8.5 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (6.7 days).
Average snowfall
Knapp, WV
- Average snowfall in January:
7.64" - Average snowfall in February:
5.98" - Average snowfall in March:
6.42" - Average snowfall in April:
2.24" - Average snowfall in May:
1.46" - Average snowfall in June:
0"
The month with the highest snowfall is January (7.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Knapp, WV
- Average snowfall days in January:
18.4 days - Average snowfall days in February:
14.6 days - Average snowfall days in March:
11.7 days - Average snowfall days in April:
5.5 days - Average snowfall days in May:
1.3 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:
4.2 days - Average snowfall days in November:
10.3 days - Average snowfall days in December:
14.8 days
The month with the highest number of snowfall days is January (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Knapp, WV
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 30min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 36min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
3h and 30min - Average sunshine in February:
4h and 0min - Average sunshine in March:
5h and 18min - Average sunshine in April:
7h and 30min - Average sunshine in May:
7h and 42min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
8h and 54min - Average sunshine in August:
9h and 6min - Average sunshine in September:
7h and 30min - Average sunshine in October:
5h and 6min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 48min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Knapp, WV
- Average sunshine days in January:
8.6 days - Average sunshine days in February:
9.8 days - Average sunshine days in March:
10.1 days - Average sunshine days in April:
10 days - Average sunshine days in May:
7.7 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
11.2 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
11.7 days - Average sunshine days in October:
14.6 days - Average sunshine days in November:
14.4 days - Average sunshine days in December:
10.2 days
The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is May (7.7 days).
Average UV index
Knapp, WV
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Knapp, WV
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are June, July and August (Cloud cover 47).
Average visibility
Knapp, WV
The months with the highest visibility are April and November (5mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (4mi).
