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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, like December, in Mount Trimble, West Virginia, is another cold winter month, with an average temperature ranging between max 36°F (2.2°C) and min 22.5°F (-5.3°C). In Mount Trimble, January records the lowest average temperatures, peaking at 36°F (2.2°C) and reaching a low of 22.5°F (-5.3°C). Weather in January »
Weather in February
February, the last month of the winter in Mount Trimble, is another cold month, with an average temperature fluctuating between 40.3°F (4.6°C) and 24.6°F (-4.1°C). The beginning of February records an average high-temperature of a still icy 40.3°F (4.6°C), marking a negligible difference from January's 36°F (2.2°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Mount Trimble, West Virginia, with an average temperature fluctuating between 49.3°F (9.6°C) and 32°F (0°C). The shift into March is characterized by a rise in the average high-temperature, transitioning from February's cold 40.3°F (4.6°C) to a frosty 49.3°F (9.6°C). Weather in March »
Weather in April
April in Mount Trimble, West Virginia, is an enjoyable spring month, with an average temperature fluctuating between 41.5°F (5.3°C) and 61.5°F (16.4°C). The shift from March to April brings an increase in the average high-temperature, moving from a chilly 49.3°F (9.6°C) to an enjoyable 61.5°F (16.4°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Mount Trimble, West Virginia, with an average temperature ranging between max 72.1°F (22.3°C) and min 50.9°F (10.5°C). As May begins, there is an increase in the average high-temperature, moving from a comfortable 61.5°F (16.4°C) in April to a pleasant 72.1°F (22.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Mount Trimble, West Virginia, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 57.7°F (14.3°C). The average high-temperature mildly increases in June, edging from a pleasant 72.1°F (22.3°C) in May to a warm 80.2°F (26.8°C). Weather in June »
Weather in July
July, like June, in Mount Trimble, West Virginia, is a moderately hot summer month, with an average temperature fluctuating between 62.1°F (16.7°C) and 85.5°F (29.7°C). July is the month that records the highest temperatures, with averages ranging from a high of 85.5°F (29.7°C) to a low of 62.1°F (16.7°C). July's average heat index is appraised at a very hot 95°F (35°C). Weather in July »
Weather in August
August, the last month of the summer in Mount Trimble, is another warm month, with an average temperature ranging between max 82.9°F (28.3°C) and min 60.4°F (15.8°C). Mount Trimble starts August with an average high-temperature of a still warm 82.9°F (28.3°C), a minor shift from July's 85.5°F (29.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Mount Trimble, West Virginia, with temperature in the range of an average low of 54.5°F (12.5°C) and an average high of 75.6°F (24.2°C). The onset of September results in a small decrease in the average high-temperature, moderately receding from 82.9°F (28.3°C) in August to a still warm 75.6°F (24.2°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Mount Trimble, West Virginia, with temperature in the range of an average low of 45.1°F (7.3°C) and an average high of 63.5°F (17.5°C). Mount Trimble in October experiences a subtle temperature decline, with average high-temperatures reducing from a warm 75.6°F (24.2°C) in September to an enjoyable 63.5°F (17.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Mount Trimble, is also a fresh month, with an average temperature varying between 34.7°F (1.5°C) and 50.5°F (10.3°C). In the transition to November, Mount Trimble observes a drop in the average high-temperature, moving from a comfortable 63.5°F (17.5°C) in October to a cool 50.5°F (10.3°C). Weather in November »
Weather in December
December, the first month of the winter in Mount Trimble, is also an icy month, with an average temperature ranging between max 41°F (5°C) and min 29.1°F (-1.6°C). In December, the meteorological conditions alter, with the average high-temperature shifting from a cool 50.5°F (10.3°C) in November to an icy 41°F (5°C). Weather in December »
Updated: Aug 18, 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?
In Mount Trimble, January is the month with the lowest recorded average temperatures, measuring a high of 36°F (2.2°C) and a low of 22.5°F (-5.3°C).
How much does it rain?
Throughout the year, there are 158.9 rainfall days, and 26.1" (663mm) of precipitation is accumulated.
When does it snow?
January through April, November and December are months with snowfall.
How much does it snow?
Throughout the year, there are 25.1 snowfall days, and 13.31" (338mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 4.8h of sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the most humid month?
The months with the highest humidity are February, October and December, with an average relative humidity of 79%.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 7 days and typically aggregates up to 3.9" (99mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Mount Trimble, 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 least humid month?
The months with the lowest humidity are April and July, with an average relative humidity of 74%.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 18.2 days and typically aggregates up to 3.03" (77mm) of precipitation.
When it does not snow?
May through October are months without snowfall.
What are the months with the highest UV index?
May through July, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
With an average of 14h and 54min of daylight, June has the longest days of the year.
What is the hottest time of year?
The warmest time of the year is July, with temperatures averaging a high of 85.5°F (29.7°C) and a low of 62.1°F (16.7°C).
What month has the most sunshine?
The month with the most sunshine in Mount Trimble is July, with an average of 10.7h of sunshine.
What is the driest month?
November is the month with the least rainfall. Rain falls for 9.3 days and accumulates 1.69" (43mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Mount Trimble, WV
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36°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 (22.5°F).
Average pressure
Mount Trimble, WV
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.07"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:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"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:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Mount Trimble, WV
- Average wind speed in January:
7.2mph - Average wind speed in February:
7.2mph - Average wind speed in March:
7mph - Average wind speed in April:
7mph - Average wind speed in May:
5.5mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.1mph - Average wind speed in September:
4.6mph - Average wind speed in October:
5.7mph - Average wind speed in November:
6.1mph - Average wind speed in December:
6.5mph
The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity
Mount Trimble, WV
The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April and July (74%).
Average rainfall
Mount Trimble, WV
- Average rainfall in January:
1.77" - Average rainfall in February:
1.77" - Average rainfall in March:
2.09" - Average rainfall in April:
2.6" - Average rainfall in May:
3.03" - Average rainfall in June:
2.28"
- Average rainfall in July:
2.44" - Average rainfall in August:
2.28" - Average rainfall in September:
1.81" - Average rainfall in October:
2.28" - Average rainfall in November:
1.69" - Average rainfall in December:
2.05"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days
Mount Trimble, WV
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
10.4 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
18.2 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
13 days - Average rainfall days in October:
12.7 days - Average rainfall days in November:
9.3 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (9.3 days).
Average snowfall
Mount Trimble, WV
The month with the highest snowfall is February (3.9").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Mount Trimble, WV
- Average snowfall days in January:
7.5 days - Average snowfall days in February:
7 days - Average snowfall days in March:
5 days - Average snowfall days in April:
0.6 days - Average snowfall days in May:
0 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 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Mount Trimble, WV
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - 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 0min - Average daylight in December:
9h and 2min
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 24min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 4min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days
Mount Trimble, WV
- Average sunshine days in January:
16.2 days - Average sunshine days in February:
13.7 days - Average sunshine days in March:
14.4 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
10.7 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
19.1 days - Average sunshine days in December:
16.6 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10.7 days).
Average UV index
Mount Trimble, WV
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Mount Trimble, WV
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Mount Trimble, WV
The months with the highest visibility are February, March, April, June, July and November (6mi).
The months with the lowest visibility are January, May, August, September, October and December (5mi).
Mount Trimble, West Virginia, USA
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