Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Saltpetre's coldest month, January, registers temperatures that range from a high of 39.7°F (4.3°C) to a low of 26.1°F (-3.3°C).Humidity
The average relative humidity in January in Saltpetre, West Virginia, is 79%.Rainfall
In Saltpetre, in January, during 12 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. Throughout the year, in Saltpetre, there are 176.7 rainfall days, and 33.82" (859mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Saltpetre. In Saltpetre, West Virginia, in January, during 9.4 snowfall days, 3.11" (79mm) of snow is typically accumulated. In Saltpetre, West Virginia, during the entire year, snow falls for 33.2 days and aggregates up to 13.35" (339mm) of snow.Daylight
In January, the average length of the day in Saltpetre is 9h and 53min.On the first day of January in Saltpetre, sunrise is at 7:46 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:51 pm EST.
Sunshine
The month with the least sunshine in Saltpetre is January, with an average of 3.9h of sunshine.UV index
The months with the lowest UV index in Saltpetre are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 2 during January translates into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the coldest time of year in Saltpetre?
Is it cold in Saltpetre during January?
What is the average humidity in January in Saltpetre?
How much does it rain in Saltpetre in January?
How many days does it snow in January in Saltpetre?
What is the average length of the day in January in Saltpetre?
When are sunrise and sunset in January in Saltpetre?
What is the month with the least sunshine in Saltpetre?
How long on average sun shines in January in Saltpetre?
What is the month with the lowest UV index in Saltpetre?
What is the UV index reading in January in Saltpetre?
Average temperature in January
Saltpetre, WV
- Average high temperature in January: 39.7°F
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).
- Average low temperature in January: 26.1°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 in January
Saltpetre, WV
- Average pressure in January: 30.15"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 in January
Saltpetre, WV
- Average wind speed in January: 6.6mph
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 in January
Saltpetre, WV
- Average humidity in January: 79%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).
Average rainfall in January
Saltpetre, WV
- Average rainfall in January: 2.44"
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 in January
Saltpetre, WV
- Average rainfall days in January: 12 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 in January
Saltpetre, WV
- Average snowfall in January: 3.11"
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 in January
Saltpetre, WV
- Average snowfall days in January: 9.4 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 in January /
Average sunshine in January
Saltpetre, WV
- Average daylight in January: 9h and 5min
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
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 in January
Saltpetre, WV
- Average sunshine days in January: 12.8 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 in January
Saltpetre, WV
- Average UV index in January: 2
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 in January
Saltpetre, WV
- Average cloud cover in January: 59
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 in January
Saltpetre, WV
- Average visibility in January: 5mi
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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