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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 Tristan, West Virginia, is a wintry winter month, with temperature in the range of an average low of 24.3°F (-4.3°C) and an average high of 37.8°F (3.2°C). In Tristan, the lowest average temperatures are observed in January, with a high of 37.8°F (3.2°C) and a low of 24.3°F (-4.3°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Tristan, West Virginia, with temperature in the range of an average high of 42.4°F (5.8°C) and an average low of 27.9°F (-2.3°C). As February takes hold, the average high-temperature is a still icy 42.4°F (5.8°C), nearly mirroring that of the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Tristan, West Virginia, with temperature in the range of an average low of 35.2°F (1.8°C) and an average high of 51.6°F (10.9°C). March brings a temperature change, with average high-temperatures moving from February's wintry 42.4°F (5.8°C) to a fresh 51.6°F (10.9°C). Weather in March »
Weather in April
April in Tristan, West Virginia, is an enjoyable spring month, with temperature in the range of an average low of 44.4°F (6.9°C) and an average high of 64°F (17.8°C). April indicates a change in the average high-temperature, moving up from a cool 51.6°F (10.9°C) in March to a refreshing 64°F (17.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Tristan, West Virginia, with an average temperature fluctuating between 74.8°F (23.8°C) and 53.8°F (12.1°C). As May begins, there is an increase in the average high-temperature, moving from an enjoyable 64°F (17.8°C) in April to a moderately hot 74.8°F (23.8°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Tristan, West Virginia, with temperature in the range of an average high of 81.5°F (27.5°C) and an average low of 59.5°F (15.3°C). The arrival of June witnesses a small shift in the average high-temperature, moving from a warm 74.8°F (23.8°C) in May to a still moderately hot 81.5°F (27.5°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Tristan, West Virginia, with an average temperature fluctuating between 85.5°F (29.7°C) and 63.5°F (17.5°C). Tristan's warmest month, July, registers temperatures that range from a high of 85.5°F (29.7°C) to a low of 63.5°F (17.5°C). The heat index for July is computed to be a very hot 96.8°F (36°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Tristan, West Virginia, with an average temperature ranging between min 61.2°F (16.2°C) and max 84.4°F (29.1°C). The initiation of August records an average high-temperature of a still moderately hot 84.4°F (29.1°C), displaying a near consistency with the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Tristan, is also a moderately hot month, with an average temperature fluctuating between 77.9°F (25.5°C) and 56.7°F (13.7°C). The onset of September entails a subtle temperature shift, as the average high-temperature eases from a moderately hot 84.4°F (29.1°C) in August to a still warm 77.9°F (25.5°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Tristan, West Virginia, with an average temperature fluctuating between 65.1°F (18.4°C) and 46.6°F (8.1°C). Observing a mild shift, the average high-temperature during October reduces from September's warm 77.9°F (25.5°C) to a comfortable 65.1°F (18.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Tristan, West Virginia, with an average temperature ranging between min 36.5°F (2.5°C) and max 52.3°F (11.3°C). Stepping into November, Tristan observes a temperature decline, with the average high falling from October's refreshing 65.1°F (18.4°C) to a fresh 52.3°F (11.3°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Tristan, West Virginia, with an average temperature ranging between max 43.2°F (6.2°C) and min 31.6°F (-0.2°C). In December, the average high-temperature goes from a fresh 52.3°F (11.3°C) in November to a frosty 43.2°F (6.2°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Tristan?
The coldest period is January, when temperatures fluctuate between an average high of 37.8°F (3.2°C) and a low of 24.3°F (-4.3°C).
What is the most humid month in Tristan?
The months with the highest humidity are January and February, with an average relative humidity of 82%.
How many days does it rain in Tristan?
In Tristan, West Virginia, during the entire year, the rain falls for 186.1 days and collects up to 36.3" (922mm) of precipitation.
When does it snow in Tristan?
January through May, October through December are months with snowfall in Tristan.
What is the snowiest month in Tristan?
The month with the most snowfall is January, when snow falls for 14 days and typically aggregates up to 5.39" (137mm) of snow.
How much does it snow in Tristan?
Throughout the year, in Tristan, there are 46.8 snowfall days, and 20.04" (509mm) of snow is accumulated.
What is the month with the least sunshine in Tristan?
The month with the least sunshine in Tristan, West Virginia, is January, with an average of 3.6h of sunshine.
When is the lowest UV index in Tristan?
The months with the lowest UV index in Tristan are January, February and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Tristan?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Tristan, 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 in Tristan?
The month with the most rainfall in Tristan is May, when the rain falls for 21.3 days and typically aggregates up to 4.37" (111mm) of precipitation.
What is the least humid month in Tristan?
June and August, with an average relative humidity of 76%, are the least humid months in Tristan, West Virginia.
When it does not snow in Tristan?
June through September are months without snowfall.
When are the longest days in Tristan?
With an average of 14h and 48min of daylight, June has the longest days of the year.
What are the months with the highest UV index in Tristan?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What is the warmest month in Tristan?
Tristan, West Virginia, registers the average highest temperatures during July, with peaks of 85.5°F (29.7°C) and lows of 63.5°F (17.5°C).
What month has the most sunshine in Tristan?
The month with the most sunshine in Tristan, West Virginia, is August, with an average of 10.3h of sunshine.
What is the driest month in Tristan?
The month with the least rainfall in Tristan is September, when the rain falls for 14.2 days and typically collects 2.05" (52mm) of precipitation.
What is the month with the shortest days in Tristan?
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Tristan, 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 (37.8°F).
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure
Tristan, 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:
29.98"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:
30.16"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed
Tristan, WV
- Average wind speed in January:
6.6mph - Average wind speed in February:
6.7mph - 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:
5mph
- Average wind speed in July:
4.3mph - 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:
5.5mph - Average wind speed in December:
6.2mph
The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity
Tristan, WV
The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are June and August (76%).
Average rainfall
Tristan, WV
- Average rainfall in January:
2.64" - Average rainfall in February:
3.23" - Average rainfall in March:
3.15" - Average rainfall in April:
3.35" - Average rainfall in May:
4.37" - Average rainfall in June:
3.39"
- Average rainfall in July:
3.43" - Average rainfall in August:
2.52" - Average rainfall in September:
2.05" - Average rainfall in October:
2.76" - Average rainfall in November:
2.17" - Average rainfall in December:
3.27"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days
Tristan, WV
- Average rainfall days in January:
11.9 days - Average rainfall days in February:
12.5 days - Average rainfall days in March:
16.1 days - Average rainfall days in April:
18.3 days - Average rainfall days in May:
21.3 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
18.7 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
14.2 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
13.6 days
The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is November (11.5 days).
Average snowfall
Tristan, WV
- Average snowfall in January:
5.39" - Average snowfall in February:
4.21" - Average snowfall in March:
3.39" - Average snowfall in April:
0.51" - Average snowfall in May:
0.28" - Average snowfall in June:
0"
The month with the highest snowfall is January (5.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Tristan, WV
- Average snowfall days in January:
14 days - Average snowfall days in February:
11.2 days - Average snowfall days in March:
6.6 days - Average snowfall days in April:
1.3 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:
0.4 days - Average snowfall days in November:
3.1 days - Average snowfall days in December:
10.1 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Tristan, 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:
3h and 4min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 3min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 0min
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 36min).
Average sunshine days
Tristan, WV
- Average sunshine days in January:
8.9 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
9.8 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
7.9 days - Average sunshine days in June:
9.5 days
- Average sunshine days in July:
10 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
12.8 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
16.7 days - Average sunshine days in December:
10.8 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is May (7.9 days).
Average UV index
Tristan, WV
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Tristan, 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
Tristan, WV
The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is January (4mi).
Tristan, West Virginia, USA
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