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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 another cold winter month in Diana, West Virginia, with an average temperature fluctuating between 23.4°F (-4.8°C) and 36.5°F (2.5°C). During the coldest month, January, temperatures average a high of 36.5°F (2.5°C) and a low of 23.4°F (-4.8°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Diana, West Virginia, with an average temperature varying between 41.4°F (5.2°C) and 26.8°F (-2.9°C). The advent of February signifies a minor shift to an average high-temperature of a still cold 41.4°F (5.2°C), aligning closely with January. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Diana, West Virginia, with an average temperature varying between 34°F (1.1°C) and 49.6°F (9.8°C). In March, the average high-temperature marginally rises from a cold 41.4°F (5.2°C) in February to a chilly 49.6°F (9.8°C). Weather in March »
Weather in April
April in Diana, West Virginia, is a refreshing spring month, with temperature in the range of an average high of 61.9°F (16.6°C) and an average low of 43.2°F (6.2°C). Diana's transition into April is marked by a temperature shift, moving from a chilly 49.6°F (9.8°C) in March to an enjoyable 61.9°F (16.6°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Diana, West Virginia, with temperature in the range of an average low of 52.3°F (11.3°C) and an average high of 72.1°F (22.3°C). Diana's weather in May shows a rise in the average high-temperature, moving up from April's comfortable 61.9°F (16.6°C) to an agreeable 72.1°F (22.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Diana, West Virginia, with an average temperature ranging between max 78.4°F (25.8°C) and min 57.7°F (14.3°C). June signals a minor shift in the average high-temperature, moving from May's agreeable 72.1°F (22.3°C) to a warm 78.4°F (25.8°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Diana, West Virginia, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 82.2°F (27.9°C). July temperatures tend to peak at an average high of 82.2°F (27.9°C) and dip to a low of 61°F (16.1°C). The heat index value during July is calculated to be a hot 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Diana, is also a moderately hot month, with temperature in the range of an average high of 81.5°F (27.5°C) and an average low of 59.4°F (15.2°C). In August, Diana notes an average high-temperature of a still moderately hot 81.5°F (27.5°C), hardly different from the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Diana, is still a warm month, with an average temperature ranging between min 54.5°F (12.5°C) and max 75.6°F (24.2°C). The onset of September results in a small decrease in the average high-temperature, moderately receding from 81.5°F (27.5°C) in August to a still warm 75.6°F (24.2°C). Weather in September »
Weather in October
October, like September, in Diana, West Virginia, is another refreshing autumn month, with an average temperature varying between 45.3°F (7.4°C) and 63.1°F (17.3°C). In Diana, the beginning of October is marked by a lowered average high-temperature, shifting from September's moderately hot 75.6°F (24.2°C) to a refreshing 63.1°F (17.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Diana, is another cool month, with an average temperature fluctuating between 51.1°F (10.6°C) and 35.2°F (1.8°C). November's arrival corresponds with a decrease in average high-temperatures, from October's comfortable 63.1°F (17.3°C) to a fresh 51.1°F (10.6°C). Weather in November »
Weather in December
December, the first month of the winter in Diana, is also a wintry month, with an average temperature ranging between min 30.6°F (-0.8°C) and max 42.3°F (5.7°C). The shift from November to December includes a small decrease in the average high-temperature, from a fresh 51.1°F (10.6°C) to a cold 42.3°F (5.7°C). Weather in December »
Updated: Feb 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 time of year in Diana?
Diana's coldest month, January, registers temperatures that range from a high of 36.5°F (2.5°C) to a low of 23.4°F (-4.8°C).
What are the most humid months in Diana?
The months with the highest humidity in Diana are January and February, with an average relative humidity of 83%.
How much does it rain in Diana?
In Diana, West Virginia, during the entire year, the rain falls for 195.1 days and collects up to 38.98" (990mm) of precipitation.
When does it snow in Diana?
Months with snowfall in Diana are January through May, October through December.
When does it snow the most in Diana?
January is the month with the most snowfall. Snow falls for 16.5 days and accumulates 8.46" (215mm) of snow.
How many days does it snow in Diana?
Throughout the year, there are 58.6 snowfall days, and 34.25" (870mm) of snow is accumulated.
What is the month with the least sunshine in Diana?
With an average of 3.7h of sunshine, January has the least sunshine of the year in Diana.
What is the month with the lowest UV index in Diana?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Diana?
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 wettest month in Diana?
May is the month with the most rainfall in Diana. Rain falls for 21.5 days and accumulates 4.37" (111mm) of precipitation.
What is the least humid month in Diana?
June, August and November, with an average relative humidity of 77%, are the least humid months in Diana, West Virginia.
When it does not snow in Diana?
In Diana, snow does not fall in June through September.
When are the longest days in Diana?
The month with the longest days in Diana is June, with an average of 14h and 48min of daylight.
What is the hottest time of year in Diana?
The warmest time of the year in Diana, West Virginia, is July, with temperatures averaging a high of 82.2°F (27.9°C) and a low of 61°F (16.1°C).
When is the highest UV index in Diana?
July and August, with an average maximum UV index of 6, are months with the highest UV index.
What month has the most sunshine in Diana?
August has the most sunshine of the year, with an average of 10.3h of sunshine.
What is the driest month in Diana?
The month with the least rainfall is September, when the rain falls for 14.8 days and typically collects 1.93" (49mm) of precipitation.
What is the month with the shortest days in Diana?
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Diana, WV
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (36.5°F).
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure
Diana, WV
- Average pressure in January:
30.14"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
Diana, WV
- Average wind speed in January:
7mph - Average wind speed in February:
7mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.7mph - 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:
4.4mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.7mph - Average wind speed in December:
6.5mph
The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity
Diana, WV
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are June, August and November (77%).
Average rainfall
Diana, WV
- Average rainfall in January:
3.03" - Average rainfall in February:
3.54" - Average rainfall in March:
3.31" - Average rainfall in April:
3.82" - Average rainfall in May:
4.37" - Average rainfall in June:
3.74"
- Average rainfall in July:
3.66" - Average rainfall in August:
2.64" - Average rainfall in September:
1.93" - Average rainfall in October:
3.19" - Average rainfall in November:
2.24" - Average rainfall in December:
3.5"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days
Diana, WV
- Average rainfall days in January:
13.5 days - Average rainfall days in February:
12.9 days - Average rainfall days in March:
16.8 days - Average rainfall days in April:
18.6 days - Average rainfall days in May:
21.5 days - Average rainfall days in June:
19.5 days
- Average rainfall days in July:
19.6 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
13 days - Average rainfall days in December:
14.1 days
The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is February (12.9 days).
Average snowfall
Diana, WV
- Average snowfall in January:
8.46" - Average snowfall in February:
7.17" - Average snowfall in March:
5.55" - Average snowfall in April:
1.85" - Average snowfall in May:
0.47" - Average snowfall in June:
0"
The month with the highest snowfall is January (8.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Diana, WV
- Average snowfall days in January:
16.5 days - Average snowfall days in February:
12.8 days - Average snowfall days in March:
8 days - Average snowfall days in April:
2.3 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:
1 days - Average snowfall days in November:
5.7 days - Average snowfall days in December:
12 days
The month with the highest number of snowfall days is January (16.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Diana, 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 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 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:
3h and 4min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
9h and 5min - 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 3min - Average sunshine in December:
4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Diana, WV
- Average sunshine days in January:
7.3 days - Average sunshine days in February:
7.3 days - Average sunshine days in March:
8.2 days - Average sunshine days in April:
9.5 days - Average sunshine days in May:
7.8 days - Average sunshine days in June:
8.8 days
- Average sunshine days in July:
9 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
12.6 days - Average sunshine days in October:
14.3 days - Average sunshine days in November:
13.6 days - Average sunshine days in December:
9.5 days
The month with the most sunshine days is October (14.3 days).
The months with the least sunshine days are January and February (7.3 days).
Average UV index
Diana, WV
The months with the highest UV index are 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
Diana, WV
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Diana, WV
The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is January (4mi).
Diana, West Virginia, USA
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