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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 an icy winter month in Ketterman, West Virginia, with an average temperature varying between 36.3°F (2.4°C) and 21.6°F (-5.8°C). The coldest period tends to be January, when average temperatures fluctuate between a high of 36.3°F (2.4°C) and a low of 21.6°F (-5.8°C). Weather in January »
Weather in February
February, the last month of the winter in Ketterman, is also an icy month, with an average temperature ranging between min 24.6°F (-4.1°C) and max 41°F (5°C). Ketterman marks the onset of February with an average high-temperature of a still cold 41°F (5°C), a subtle shift from January's 36.3°F (2.4°C). Weather in February »
Weather in March
March, the first month of the spring in Ketterman, is a chilly month, with temperature in the range of an average high of 48.7°F (9.3°C) and an average low of 31.5°F (-0.3°C). The shift from February to March is marked by a slight increase in the average high-temperature, moving from an icy 41°F (5°C) to a frosty 48.7°F (9.3°C). Weather in March »
Weather in April
April in Ketterman, West Virginia, is a refreshing spring month, with an average temperature varying between 40.8°F (4.9°C) and 60.8°F (16°C). The start of April brings a shift in the average high-temperature, increasing from March's chilly 48.7°F (9.3°C) to a comfortable 60.8°F (16°C). Weather in April »
Weather in May
May, the last month of the spring in Ketterman, is a pleasant month, with an average temperature ranging between min 49.5°F (9.7°C) and max 71.2°F (21.8°C). A rise in the average high-temperature is observed during May, moving from a refreshing 60.8°F (16°C) in April to a pleasant 71.2°F (21.8°C). Weather in May »
Weather in June
June, the first month of the summer in Ketterman, is a warm month, with an average temperature ranging between max 78.3°F (25.7°C) and min 55°F (12.8°C). With the beginning of June, Ketterman's average high-temperature sees a minor increase, transitioning from a pleasant 71.2°F (21.8°C) in May to a moderately hot 78.3°F (25.7°C). Weather in June »
Weather in July
July, like June, in Ketterman, West Virginia, is a moderately hot summer month, with an average temperature varying between 82.9°F (28.3°C) and 59°F (15°C). July, with its high-temperature average of 82.9°F (28.3°C) and a low-temperature average of 59°F (15°C), is the warmest month. During July, the heat index is appraised at a tropical 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Ketterman, West Virginia, with an average temperature ranging between min 56.8°F (13.8°C) and max 81.1°F (27.3°C). The shift into August records an average high-temperature of a still moderately hot 81.1°F (27.3°C), subtly varied from July's 82.9°F (28.3°C). Weather in August »
Weather in September
September, the first month of the autumn in Ketterman, is also a moderately hot month, with temperature in the range of an average low of 52.5°F (11.4°C) and an average high of 74.1°F (23.4°C). The start of September signals a gentle decrease in the average high-temperature, transitioning from 81.1°F (27.3°C) in August to a still warm 74.1°F (23.4°C). Weather in September »
Weather in October
October, like September, in Ketterman, West Virginia, is another refreshing autumn month, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 43°F (6.1°C). October weather is marked by a drop in the average high-temperature, falling from a moderately hot 74.1°F (23.4°C) in September to a refreshing 62.2°F (16.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Ketterman, West Virginia, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 32.7°F (0.4°C). With November's arrival, Ketterman sees a decrease in average high-temperatures, moving from a comfortable 62.2°F (16.8°C) in October to a cool 50.5°F (10.3°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Ketterman, West Virginia, with an average temperature ranging between max 41.7°F (5.4°C) and min 28°F (-2.2°C). With the onset of December, Ketterman's average high-temperature slightly adjusts, moderately receding from November's fresh 50.5°F (10.3°C) to a cold 41.7°F (5.4°C). Weather in December »
Updated: Jul 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
What is the coldest month?
The coldest period is January, when temperatures fluctuate between an average high of 36.3°F (2.4°C) and a low of 21.6°F (-5.8°C).
How much does it rain?
Throughout the year, there are 176.4 rainfall days, and 25.24" (641mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow?
In Ketterman, during the entire year, snow falls for 37.9 days and aggregates up to 15.91" (404mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 4.9h of sunshine.
What are the months with the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ketterman.
What are the most humid months?
The months with the highest humidity are February, September, October and December, with an average relative humidity of 79%.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 8.7 days and typically aggregates up to 4.53" (115mm) of snow.
When is Daylight Saving Time (DST)?
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 are the least humid months?
April, June and July, with an average relative humidity of 75%, are the least humid months.
What is the rainiest month?
The month with the most rainfall in Ketterman is May, when the rain falls for 18.3 days and typically aggregates up to 2.91" (74mm) of precipitation.
When it does not snow?
In Ketterman, snow does not fall in June through September.
When are the longest days?
The month with the longest days is June, with an average of 14h and 48min of daylight.
What are the months with the most sunshine?
June through August, with an average of 10.3h of sunshine, are months with the most sunshine in Ketterman.
When is the highest UV index?
June is the month with the highest UV index, with an average maximum UV index of 6.
What are the warmest months?
With average high and low temperatures of 82.9°F (28.3°C) and 59°F (15°C) respectively, July is Ketterman's warmest month.
What is the driest month?
The month with the least rainfall is November, when the rain falls for 11.6 days and typically collects 1.73" (44mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
Ketterman, 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 (36.3°F).
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure
Ketterman, WV
- Average pressure in January:
30.12"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:
29.96"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
30.01"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:
30.12"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
Ketterman, WV
- Average wind speed in January:
7.1mph - Average wind speed in February:
7.3mph - Average wind speed in March:
6.8mph - Average wind speed in April:
7mph - Average wind speed in May:
5.6mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4.1mph - 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:
6.3mph
The windiest month (with the highest average wind speed) is February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity
Ketterman, WV
The months with the highest relative humidity are February, September, October and December (79%).
The months with the lowest relative humidity are April, June and July (75%).
Average rainfall
Ketterman, WV
- Average rainfall in January:
1.85" - Average rainfall in February:
1.97" - Average rainfall in March:
2.09" - Average rainfall in April:
2.36" - Average rainfall in May:
2.91" - Average rainfall in June:
2.01"
- Average rainfall in July:
1.93" - Average rainfall in August:
2.01" - Average rainfall in September:
1.93" - Average rainfall in October:
2.17" - Average rainfall in November:
1.73" - Average rainfall in December:
2.28"
The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is November (1.73").
Average rainfall days
Ketterman, WV
- Average rainfall days in January:
14.4 days - Average rainfall days in February:
12.5 days - Average rainfall days in March:
16.4 days - Average rainfall days in April:
15.5 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
16.1 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
12.6 days - Average rainfall days in November:
11.6 days - Average rainfall days in December:
14.2 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (11.6 days).
Average snowfall
Ketterman, WV
- Average snowfall in January:
3.78" - Average snowfall in February:
4.53" - Average snowfall in March:
3.58" - Average snowfall in April:
0.35" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Ketterman, WV
- Average snowfall days in January:
10.9 days - Average snowfall days in February:
8.7 days - Average snowfall days in March:
6.9 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:
0.4 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
6.8 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Ketterman, 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 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 1min - Average daylight in December:
9h and 3min
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 30min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
5h and 3min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 5min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days
Ketterman, WV
- Average sunshine days in January:
11 days - Average sunshine days in February:
9.7 days - Average sunshine days in March:
9.8 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.7 days - Average sunshine days in September:
12.5 days - Average sunshine days in October:
14.9 days - Average sunshine days in November:
15.8 days - Average sunshine days in December:
12.1 days
The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is February (9.7 days).
Average UV index
Ketterman, WV
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Ketterman, WV
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility
Ketterman, WV
The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is September (4mi).
Ketterman, West Virginia, USA
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