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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 a wintry winter month in Mellville, West Virginia, with an average temperature fluctuating between 26.1°F (-3.3°C) and 39.7°F (4.3°C). January, characterized by an average high temperature of 39.7°F (4.3°C) and a low temperature of 26.1°F (-3.3°C), is generally the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a chilly month in Mellville, West Virginia, with an average temperature varying between 29.7°F (-1.3°C) and 44.2°F (6.8°C). Mellville sees the arrival of February with an average high-temperature of a frosty 44.2°F (6.8°C), indicating a subtle variation from January. Weather in February »
Weather in March
March, the first month of the spring in Mellville, is a cool month, with temperature in the range of an average low of 36.7°F (2.6°C) and an average high of 53.4°F (11.9°C). In March, the meteorological conditions change with the average high-temperature moving from a chilly 44.2°F (6.8°C) in February to a cool 53.4°F (11.9°C). Weather in March »
Weather in April
April is a refreshing spring month in Mellville, West Virginia, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 45.5°F (7.5°C). The commencement of April sees a shift in the average high-temperature, moving from a cool 53.4°F (11.9°C) in March to a refreshing 65.5°F (18.6°C). Weather in April »
Weather in May
May, the last month of the spring in Mellville, is a moderately hot month, with an average temperature ranging between min 53.6°F (12°C) and max 75.2°F (24°C). May witnesses an increase in the average high-temperature, moving from a comfortable 65.5°F (18.6°C) in April to a warm 75.2°F (24°C). Weather in May »
Weather in June
June, the first month of the summer in Mellville, is also a moderately hot month, with an average temperature ranging between max 82.4°F (28°C) and min 59°F (15°C). Mellville experiences a minor temperature shift with the start of June, with average high-temperatures moving from a warm 75.2°F (24°C) in May to a still moderately hot 82.4°F (28°C). Weather in June »
Weather in July
July, like June, in Mellville, West Virginia, is a moderately hot summer month, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 85.8°F (29.9°C). The warmest temperatures occur during July, when averages reach a peak of 85.8°F (29.9°C) and a low of 62.4°F (16.9°C). July's average heat index is estimated at a torrid 96.8°F (36°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Mellville, West Virginia, with an average temperature ranging between min 60.6°F (15.9°C) and max 84.7°F (29.3°C). The average high-temperature in August, at a still warm 84.7°F (29.3°C), reveals a modest deviation from July's 85.8°F (29.9°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Mellville, West Virginia, with an average temperature fluctuating between 78.1°F (25.6°C) and 56.3°F (13.5°C). September's arrival comes with a mild decrease in the average high-temperature, moving subtly from a warm 84.7°F (29.3°C) in August to a still moderately hot 78.1°F (25.6°C). Weather in September »
Weather in October
October, like September, in Mellville, West Virginia, is another comfortable autumn month, with an average temperature varying between 46.8°F (8.2°C) and 65.5°F (18.6°C). Mellville in October experiences a subtle temperature decline, with average high-temperatures reducing from a warm 78.1°F (25.6°C) in September to a refreshing 65.5°F (18.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Mellville, West Virginia, with temperature in the range of an average low of 36.9°F (2.7°C) and an average high of 53.2°F (11.8°C). November comes with a decrease in the average high-temperature, falling from an enjoyable 65.5°F (18.6°C) in October to a cool 53.2°F (11.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Mellville, West Virginia, with an average temperature ranging between max 45°F (7.2°C) and min 32.7°F (0.4°C). The start of December involves a subtle temperature drop, shifting from a cool 53.2°F (11.8°C) in November to a chilly 45°F (7.2°C). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Mellville?
The coldest time of the year in Mellville is January, with temperatures averaging a high of 39.7°F (4.3°C) and a low of 26.1°F (-3.3°C).
How many days does it rain in Mellville?
In Mellville, during the entire year, the rain falls for 181.3 days and collects up to 34.37" (873mm) of precipitation.
When does it snow in Mellville?
January through May, October through December are months with snowfall.
What is the snowiest month in Mellville?
The month with the most snowfall in Mellville is January, when snow falls for 11.6 days and typically aggregates up to 4.53" (115mm) of snow.
How much does it snow in Mellville?
Throughout the year, in Mellville, West Virginia, there are 38.9 snowfall days, and 17.48" (444mm) of snow is accumulated.
What is the month with the least sunshine in Mellville?
January has the least sunshine of the year, with an average of 3.8h of sunshine.
When is the lowest UV index in Mellville?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Mellville, West Virginia.
What is the most humid month in Mellville?
The most humid month is February, with an average relative humidity of 82%.
When is Daylight Saving Time (DST) in Mellville?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Mellville, 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 are the least humid months in Mellville?
April, June through August and November, with an average relative humidity of 76%, are the least humid months in Mellville, West Virginia.
What is the wettest month in Mellville?
May is the month with the most rainfall. Rain falls for 20.2 days and accumulates 3.74" (95mm) of precipitation.
What are the months with the highest UV index in Mellville?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When it does not snow in Mellville?
June through September are months without snowfall in Mellville.
When are the longest days in Mellville?
June has the longest days of the year in Mellville, West Virginia, with an average of 14h and 42min of daylight.
What time of the year is the hottest in Mellville?
In Mellville, West Virginia, the average temperatures in July are the highest, with a peak at 85.8°F (29.9°C) and a low of 62.4°F (16.9°C).
What month has the most sunshine in Mellville?
August has the most sunshine of the year in Mellville, West Virginia, with an average of 10.2h of sunshine.
What is the driest month in Mellville?
September is the month with the least rainfall in Mellville. Rain falls for 13.5 days and accumulates 1.85" (47mm) of precipitation.
What is the month with the shortest days in Mellville?
December has the shortest days of the year in Mellville, with an average of 9h and 36min of daylight.
Average temperature
Mellville, WV
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (39.7°F).
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure
Mellville, WV
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.02"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.06"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 (29.98"Hg).
Average wind speed
Mellville, WV
- Average wind speed in January:
6.5mph - Average wind speed in February:
6.5mph - 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:
4.9mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4mph - Average wind speed in September:
4.2mph - Average wind speed in October:
4.9mph - Average wind speed in November:
5.4mph - Average wind speed in December:
6mph
The windiest months (with the highest average wind speed) are January, February and April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity
Mellville, WV
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April, June, July, August and November (76%).
Average rainfall
Mellville, WV
- Average rainfall in January:
2.72" - Average rainfall in February:
3.5" - Average rainfall in March:
3.19" - Average rainfall in April:
3.03" - Average rainfall in May:
3.74" - Average rainfall in June:
3.27"
- Average rainfall in July:
2.76" - Average rainfall in August:
2.05" - Average rainfall in September:
1.85" - Average rainfall in October:
2.8" - Average rainfall in November:
2.24" - Average rainfall in December:
3.23"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days
Mellville, WV
- Average rainfall days in January:
12.4 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
16.8 days - Average rainfall days in April:
18.1 days - Average rainfall days in May:
20.2 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
15.7 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
12.4 days - Average rainfall days in November:
10.8 days - Average rainfall days in December:
13.7 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is November (10.8 days).
Average snowfall
Mellville, WV
- Average snowfall in January:
4.53" - Average snowfall in February:
4.29" - Average snowfall in March:
2.52" - Average snowfall in April:
0.24" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.53").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Mellville, WV
- Average snowfall days in January:
11.6 days - Average snowfall days in February:
9.9 days - Average snowfall days in March:
5.7 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.2 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:
0.5 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
7.6 days
The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Mellville, 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 1min - Average daylight in June:
14h and 4min
- 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 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 4min - 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:
9h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 1min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Mellville, WV
- Average sunshine days in January:
10.4 days - Average sunshine days in February:
8.8 days - Average sunshine days in March:
10.3 days - Average sunshine days in April:
10.6 days - Average sunshine days in May:
9.7 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
13.6 days - Average sunshine days in October:
17 days - Average sunshine days in November:
17 days - Average sunshine days in December:
11.5 days
The months with the most sunshine days are October and November (17 days).
The month with the least sunshine days is February (8.8 days).
Average UV index
Mellville, 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 and December (UV index 2).
Average cloud cover
Mellville, WV
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Mellville, 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).
Mellville, West Virginia, USA
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