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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 Saltpetre, West Virginia, is another cold winter month, with an average temperature varying between 26.1°F (-3.3°C) and 39.7°F (4.3°C). In Saltpetre, January records the lowest average temperatures, peaking at 39.7°F (4.3°C) and reaching a low of 26.1°F (-3.3°C). Weather in January »
Weather in February
February, the last month of the winter in Saltpetre, is a chilly month, with an average temperature varying between 44.4°F (6.9°C) and 29.7°F (-1.3°C). Saltpetre's shift from January to February is accompanied by an average high-temperature of a frosty 44.4°F (6.9°C), a slight deviation from 39.7°F (4.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Saltpetre, West Virginia, with an average temperature varying between 53.8°F (12.1°C) and 37.4°F (3°C). March sees a temperature increase, moving from a frosty 44.4°F (6.9°C) in February to a fresh 53.8°F (12.1°C). Weather in March »
Weather in April
April in Saltpetre, West Virginia, is a refreshing spring month, with temperature in the range of an average high of 65.8°F (18.8°C) and an average low of 46.2°F (7.9°C). With the onset of April, Saltpetre's average high-temperature sees a rise, moving from March's fresh 53.8°F (12.1°C) to a comfortable 65.8°F (18.8°C). Weather in April »
Weather in May
May, the last month of the spring in Saltpetre, is a moderately hot month, with temperature in the range of an average high of 76.3°F (24.6°C) and an average low of 55°F (12.8°C). May sees a temperature increase, moving from an enjoyable 65.8°F (18.8°C) in April to a moderately hot 76.3°F (24.6°C). Weather in May »
Weather in June
June, the first month of the summer in Saltpetre, is also a moderately hot month, with an average temperature varying between 83.5°F (28.6°C) and 61.3°F (16.3°C). June's arrival coincides with a marginal rise in the average high-temperature, moving from May's 76.3°F (24.6°C) to a still moderately hot 83.5°F (28.6°C). Weather in June »
Weather in July
July is a hot summer month in Saltpetre, West Virginia, with an average temperature ranging between max 87.1°F (30.6°C) and min 64.4°F (18°C). Saltpetre registers the highest average temperatures during the month of July, with peaks of 87.1°F (30.6°C) and lows of 64.4°F (18°C). The heat index value during July is estimated at a sweltering 100.4°F (38°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Saltpetre, West Virginia, with an average temperature ranging between max 85.6°F (29.8°C) and min 62.8°F (17.1°C). With the onset of August, the average high-temperature registers at a warm 85.6°F (29.8°C), subtly different from July's 87.1°F (30.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Saltpetre, is also a moderately hot month, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 57.7°F (14.3°C). September ushers in a minor alteration in Saltpetre's climate, with the average high-temperature moving from August's 85.6°F (29.8°C) to a still warm 79.3°F (26.3°C). Weather in September »
Weather in October
October, like September, in Saltpetre, West Virginia, is another enjoyable autumn month, with temperature in the range of an average low of 47.5°F (8.6°C) and an average high of 66.4°F (19.1°C). The onset of October is marked by a decrease in temperature, transitioning from a warm 79.3°F (26.3°C) in September to an enjoyable 66.4°F (19.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Saltpetre, West Virginia, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 37.8°F (3.2°C). As November arrives, Saltpetre's weather displays a decrease in high-temperatures, transitioning from October's comfortable 66.4°F (19.1°C) to a cool 53.8°F (12.1°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Saltpetre, West Virginia, with an average temperature fluctuating between 45°F (7.2°C) and 32.9°F (0.5°C). The move into December indicates a slight reduction in the average high-temperature, down from November's cool 53.8°F (12.1°C) to a frosty 45°F (7.2°C). Weather in December »
Updated: Aug 21, 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 month is the coldest?
Saltpetre records the coldest temperatures in January, 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?
Throughout the year, there are 176.7 rainfall days, and 33.82" (859mm) of precipitation is accumulated.
When does it snow?
January through April, October through December are months with snowfall.
How much does it snow?
In Saltpetre, during the entire year, snow falls for 33.2 days and aggregates up to 13.35" (339mm) of snow.
What is the month with the least sunshine?
With an average of 3.9h of sunshine, January has the least sunshine of the year.
What is the month with the lowest UV index?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month?
February is the most humid month, with an average relative humidity of 81%.
When does it snow the most in Saltpetre?
The month with the most snowfall is February, when snow falls for 8.9 days and typically aggregates up to 3.58" (91mm) 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 wettest month?
The month with the most rainfall is April, when the rain falls for 17.4 days and typically aggregates up to 3.43" (87mm) of precipitation.
When it does not snow?
In Saltpetre, snow does not fall in May through September.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days?
The month with the longest days is June, with an average of 14h and 48min of daylight.
What part of the year is the hottest?
With average high and low temperatures of 87.1°F (30.6°C) and 64.4°F (18°C) respectively, July is Saltpetre's warmest month.
What is the least humid month?
The least humid month is August, with an average relative humidity of 74%.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 10.4h of sunshine.
What is the driest month in Saltpetre?
The month with the least rainfall is September, when the rain falls for 13.4 days and typically collects 1.93" (49mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 36min of daylight, December has the shortest days of the year in Saltpetre.
Average temperature
Saltpetre, WV
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (39.7°F).
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure
Saltpetre, 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:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.05"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
Saltpetre, WV
- Average wind speed in January:
6.6mph - Average wind speed in February:
6.6mph - 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:
5mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.5mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.7mph - Average wind speed in December:
6.2mph
The windiest months (with the highest average wind speed) are January, February and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Saltpetre, WV
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Saltpetre, WV
- Average rainfall in January:
2.44" - Average rainfall in February:
3.39" - Average rainfall in March:
3.11" - Average rainfall in April:
3.43" - Average rainfall in May:
3.31" - Average rainfall in June:
2.91"
- Average rainfall in July:
2.95" - Average rainfall in August:
2.48" - Average rainfall in September:
1.93" - Average rainfall in October:
2.6" - Average rainfall in November:
2.09" - Average rainfall in December:
3.19"
The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days
Saltpetre, WV
- Average rainfall days in January:
12 days - Average rainfall days in February:
11.9 days - Average rainfall days in March:
16.1 days - Average rainfall days in April:
17.4 days - Average rainfall days in May:
19.1 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
13.4 days - Average rainfall days in October:
13.2 days - Average rainfall days in November:
10.6 days - Average rainfall days in December:
12.6 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is November (10.6 days).
Average snowfall
Saltpetre, WV
The month with the highest snowfall is February (3.58").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Saltpetre, WV
- Average snowfall days in January:
9.4 days - Average snowfall days in February:
8.9 days - Average snowfall days in March:
5 days - Average snowfall days in April:
0.7 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:
2.1 days - Average snowfall days in December:
6.6 days
The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Saltpetre, 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 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 4min
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 36min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 1min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 5min - Average sunshine in December:
4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Saltpetre, WV
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
10.2 days - Average sunshine days in March:
10.9 days - Average sunshine days in April:
10.5 days - Average sunshine days in May:
9.7 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
12.5 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
16.2 days - Average sunshine days in November:
17.1 days - Average sunshine days in December:
13.2 days
The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is May (9.7 days).
Average UV index
Saltpetre, 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
Saltpetre, WV
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Saltpetre, WV
The months with the highest visibility are April, June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, September and December (5mi).
Saltpetre, West Virginia, USA
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