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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 Peterson, West Virginia, with an average temperature fluctuating between 23.5°F (-4.7°C) and 37°F (2.8°C). January is the coldest month, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 23.5°F (-4.7°C). Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Peterson, West Virginia, with temperature in the range of an average high of 41.5°F (5.3°C) and an average low of 27.3°F (-2.6°C). During February, the average high-temperature is a still wintry 41.5°F (5.3°C), maintaining a close resemblance to that of the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Peterson, West Virginia, with an average temperature fluctuating between 50.4°F (10.2°C) and 34°F (1.1°C). March brings a slight rise in Peterson's average high-temperature, moving from a wintry 41.5°F (5.3°C) in February to a cool 50.4°F (10.2°C). Weather in March »
Weather in April
April is an enjoyable spring month in Peterson, West Virginia, with an average temperature ranging between min 43.2°F (6.2°C) and max 62.4°F (16.9°C). The onset of April marks an increase in the average high-temperature, moving from a cool 50.4°F (10.2°C) in March to a refreshing 62.4°F (16.9°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Peterson, West Virginia, with temperature in the range of an average high of 73.2°F (22.9°C) and an average low of 52.3°F (11.3°C). An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a refreshing 62.4°F (16.9°C) to a pleasant 73.2°F (22.9°C). Weather in May »
Weather in June
June, the first month of the summer in Peterson, is a moderately hot month, with an average temperature varying between 58.1°F (14.5°C) and 79.5°F (26.4°C). In Peterson, the average high-temperature in June slightly increases from a pleasant 73.2°F (22.9°C) in May to a warm 79.5°F (26.4°C). Weather in June »
Weather in July
July, like June, in Peterson, West Virginia, is a moderately hot summer month, with an average temperature varying between 62.1°F (16.7°C) and 83.7°F (28.7°C). Peterson's warmest temperatures are experienced in July, with average high temperatures of 83.7°F (28.7°C) and lows of 62.1°F (16.7°C). The heat index value during July is computed to be a tropical 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 Peterson, West Virginia, with an average temperature fluctuating between 59.5°F (15.3°C) and 82.4°F (28°C). The onset of August marks an average high-temperature of a still warm 82.4°F (28°C), hardly differing from July's 83.7°F (28.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Peterson, West Virginia, with an average temperature fluctuating between 55.4°F (13°C) and 76.6°F (24.8°C). The arrival of September corresponds with a light shift in temperature, down from a warm 82.4°F (28°C) in August to a still moderately hot 76.6°F (24.8°C). Weather in September »
Weather in October
October, like September, in Peterson, West Virginia, is another refreshing autumn month, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 63.7°F (17.6°C). The arrival of October indicates a decrease in the average high-temperature, moving from a moderately hot 76.6°F (24.8°C) in September to a comfortable 63.7°F (17.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Peterson, is also a fresh month, with temperature in the range of an average high of 51.6°F (10.9°C) and an average low of 35.8°F (2.1°C). Observing a mild shift, the average high-temperature during November reduces from October's refreshing 63.7°F (17.6°C) to a cool 51.6°F (10.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Peterson, West Virginia, with an average temperature ranging between max 42.8°F (6°C) and min 30.9°F (-0.6°C). A minor decrease in the average high-temperature is observed during December, shifting from a fresh 51.6°F (10.9°C) in November to a frosty 42.8°F (6°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 part of the year is the coldest?
January is the coldest month, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 23.5°F (-4.7°C).
What are the most humid months?
January and February, with an average relative humidity of 83%, are most humid months.
How many days does it rain?
In Peterson, during the entire year, the rain falls for 182.8 days and collects up to 38.62" (981mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
What is the snowiest month?
The month with the most snowfall is January, when snow falls for 16.6 days and typically aggregates up to 8.15" (207mm) of snow.
How many days does it snow?
Throughout the year, there are 58.9 snowfall days, and 32.17" (817mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 3.3h of sunshine.
What are the months with the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
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 is the rainiest month?
The month with the most rainfall is May, when the rain falls for 20.8 days and typically aggregates up to 4.49" (114mm) of precipitation.
What is the month with the highest UV index?
The months with the highest UV index are May, July and August, with an average maximum UV index of 6.
When it does not snow?
June through September are months without snowfall in Peterson.
When are the longest days?
June has the longest days of the year, with an average of 14h and 54min of daylight.
What month is the hottest?
Peterson's temperature records reveal July as the warmest month, marked by average highs of 83.7°F (28.7°C) and lows of 62.1°F (16.7°C).
What is the least humid month?
The least humid month is August, with an average relative humidity of 76%.
What month has the most sunshine in Peterson?
The month with the most sunshine is August, with an average of 10.1h of sunshine.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 13.2 days and typically collects 1.93" (49mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Peterson, WV
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (37°F).
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure
Peterson, WV
- Average pressure in January:
30.13"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:
30.01"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:
30.05"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 (29.96"Hg).
Average wind speed
Peterson, WV
- Average wind speed in January:
6.8mph - Average wind speed in February:
6.8mph - Average wind speed in March:
6.3mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.5mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.1mph - Average wind speed in September:
4.3mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.5mph - Average wind speed in December:
6.2mph
The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity
Peterson, WV
The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is August (76%).
Average rainfall
Peterson, WV
- Average rainfall in January:
3.11" - Average rainfall in February:
3.58" - Average rainfall in March:
3.31" - Average rainfall in April:
3.62" - Average rainfall in May:
4.49" - Average rainfall in June:
3.46"
- Average rainfall in July:
3.54" - Average rainfall in August:
2.44" - Average rainfall in September:
1.93" - Average rainfall in October:
3.31" - Average rainfall in November:
2.32" - Average rainfall in December:
3.5"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days
Peterson, WV
- Average rainfall days in January:
12 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
16.4 days - Average rainfall days in April:
18.1 days - Average rainfall days in May:
20.8 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
18 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
11.4 days - Average rainfall days in December:
13 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is November (11.4 days).
Average snowfall
Peterson, WV
- Average snowfall in January:
8.15" - Average snowfall in February:
7.95" - Average snowfall in March:
4.84" - Average snowfall in April:
1.34" - Average snowfall in May:
0.59" - Average snowfall in June:
0"
The month with the highest snowfall is January (8.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Peterson, WV
- Average snowfall days in January:
16.6 days - Average snowfall days in February:
13 days - Average snowfall days in March:
8 days - Average snowfall days in April:
2.5 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:
5.5 days - Average snowfall days in December:
12.1 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Peterson, 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 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 3min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 1min - Average sunshine in December:
3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days
Peterson, WV
- Average sunshine days in January:
7.6 days - Average sunshine days in February:
7.6 days - Average sunshine days in March:
9.3 days - Average sunshine days in April:
9.8 days - Average sunshine days in May:
9 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
12.6 days - Average sunshine days in September:
13.6 days - Average sunshine days in October:
14.1 days - Average sunshine days in November:
13.7 days - Average sunshine days in December:
9 days
The month with the most sunshine days is October (14.1 days).
The months with the least sunshine days are January and February (7.6 days).
Average UV index
Peterson, WV
The months with the highest UV index are May, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Peterson, WV
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Peterson, WV
The month with the highest visibility is November (6mi).
The months with the lowest visibility are January and February (4mi).
Peterson, West Virginia, USA
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