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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 Letart, West Virginia, with an average temperature fluctuating between 23.9°F (-4.5°C) and 37.8°F (3.2°C). Letart experiences its lowest average temperatures in January, reaching a peak of 37.8°F (3.2°C) and a minimum of 23.9°F (-4.5°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Letart, West Virginia, with temperature in the range of an average low of 27.3°F (-2.6°C) and an average high of 42.1°F (5.6°C). February's weather records an average high-temperature of a still icy 42.1°F (5.6°C), showing little deviation from January. Weather in February »
Weather in March
March, the first month of the spring in Letart, is a cool month, with an average temperature ranging between max 52.3°F (11.3°C) and min 35.4°F (1.9°C). Observing a rise in March, the average high-temperature goes from February's icy 42.1°F (5.6°C) to a fresh 52.3°F (11.3°C). Weather in March »
Weather in April
April is an enjoyable spring month in Letart, West Virginia, with an average temperature fluctuating between 64.4°F (18°C) and 44.6°F (7°C). Observing a rise in April, the average high-temperature goes from March's fresh 52.3°F (11.3°C) to a refreshing 64.4°F (18°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Letart, West Virginia, with an average temperature varying between 54.5°F (12.5°C) and 75.4°F (24.1°C). May sees a temperature increase, moving from a refreshing 64.4°F (18°C) in April to a moderately hot 75.4°F (24.1°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Letart, West Virginia, with an average temperature varying between 83.1°F (28.4°C) and 60.6°F (15.9°C). Letart's June weather indicates a minor ascent in high-temperatures, adjusting from 75.4°F (24.1°C) in May to a still moderately hot 83.1°F (28.4°C). Weather in June »
Weather in July
July is a hot summer month in Letart, West Virginia, with an average temperature varying between 64.2°F (17.9°C) and 86.5°F (30.3°C). Letart reaches its highest average temperatures in July, measuring 86.5°F (30.3°C) at the peak and 64.2°F (17.9°C) at the lowest. The heat index in July is appraised at a torrid 98.6°F (37°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Letart, West Virginia, with an average temperature varying between 85.6°F (29.8°C) and 62.6°F (17°C). The transition from July to August sees an average high-temperature of a moderately hot 85.6°F (29.8°C), indicating a minor variance from the prior month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Letart, West Virginia, with temperature in the range of an average low of 57.7°F (14.3°C) and an average high of 79°F (26.1°C). Letart's progression into September involves a gentle drop in the average high-temperature, from 85.6°F (29.8°C) in August to a still warm 79°F (26.1°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Letart, West Virginia, with an average temperature varying between 65.3°F (18.5°C) and 46.8°F (8.2°C). October involves a decrease in temperature, down from a moderately hot 79°F (26.1°C) in September to a comfortable 65.3°F (18.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Letart, West Virginia, with an average temperature ranging between min 36.5°F (2.5°C) and max 52.5°F (11.4°C). November involves a decrease in temperature, down from a refreshing 65.3°F (18.5°C) in October to a cool 52.5°F (11.4°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Letart, West Virginia, with an average temperature ranging between min 31.1°F (-0.5°C) and max 42.8°F (6°C). December is characterized by a reduction in the average high-temperature, from a cool 52.5°F (11.4°C) in November to a chilly 42.8°F (6°C). Weather in December »
Updated: Jun 19, 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 time of the year is the coldest?
January, noted for its average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 23.9°F (-4.5°C), is considered the coldest month in Letart.
What are the most humid months?
January and February, with an average relative humidity of 82%, are most humid months.
How many days does it rain in Letart?
In Letart, during the entire year, the rain falls for 170.5 days and collects up to 33.39" (848mm) of precipitation.
When does it snow?
Months with snowfall are January through April, October through December.
How many days does it snow?
Throughout the year, there are 39.1 snowfall days, and 13.35" (339mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 3.5h of sunshine, January has the least sunshine of the year.
What is the month with the lowest UV index?
The months with the lowest UV index in Letart, West Virginia, are January, February, November and December, with an average maximum UV index of 2.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 9.5 days and typically aggregates up to 3.66" (93mm) 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 is the rainiest month?
May is the month with the most rainfall in Letart. Rain falls for 19.4 days and accumulates 4.02" (102mm) of precipitation.
When it does not snow?
May through September are months without snowfall.
What are the months with the highest UV index in Letart?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
June has the longest days of the year, with an average of 14h and 54min of daylight.
What is the hottest time of year in Letart?
With average temperatures fluctuating between a high of 86.5°F (30.3°C) and a low of 64.2°F (17.9°C), July stands out as the warmest month.
What is the least humid month?
With an average relative humidity of 74%, August is the least humid month.
What month has the most sunshine?
With an average of 10.3h of sunshine, August has the most sunshine of the year.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 13.1 days and typically collects 1.97" (50mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Letart, WV
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.8°F).
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure
Letart, WV
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"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:
30.05"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"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
Letart, WV
- Average wind speed in January:
6.9mph - Average wind speed in February:
7mph - Average wind speed in March:
6.6mph - Average wind speed in April:
6.8mph - Average wind speed in May:
5.7mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.4mph - Average wind speed in September:
4.8mph - Average wind speed in October:
5.6mph - Average wind speed in November:
6mph - Average wind speed in December:
6.5mph
The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity
Letart, WV
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Letart, WV
- Average rainfall in January:
2.32" - Average rainfall in February:
3.03" - Average rainfall in March:
2.95" - Average rainfall in April:
3.31" - Average rainfall in May:
4.02" - Average rainfall in June:
3.03"
- Average rainfall in July:
3.07" - Average rainfall in August:
2.24" - Average rainfall in September:
1.97" - Average rainfall in October:
2.28" - Average rainfall in November:
2.05" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days
Letart, WV
- Average rainfall days in January:
11 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
15.1 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
19.4 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
17.2 days - Average rainfall days in August:
15 days - Average rainfall days in September:
13.1 days - Average rainfall days in October:
12.3 days - Average rainfall days in November:
10.7 days - Average rainfall days in December:
12.4 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is November (10.7 days).
Average snowfall
Letart, WV
The month with the highest snowfall is February (3.66").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Letart, WV
- Average snowfall days in January:
11.8 days - Average snowfall days in February:
9.5 days - Average snowfall days in March:
5.6 days - Average snowfall days in April:
1.2 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:
0.3 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
8.1 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Letart, 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 3min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 1min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 2min - Average sunshine in December:
3h and 5min
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 30min).
Average sunshine days
Letart, WV
- Average sunshine days in January:
10.7 days - Average sunshine days in February:
9.9 days - Average sunshine days in March:
10.9 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
9.4 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
17.3 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
13.2 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (9.4 days).
Average UV index
Letart, WV
The months with the highest UV index are May, June, 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
Letart, WV
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Letart, WV
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Letart, West Virginia, USA
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