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
January, known for its average high temperature of 35.6°F (2°C) and an average low temperature of 22.6°F (-5.2°C), is the coldest month.Humidity
January and February, with an average relative humidity of 84%, are the most humid months.Rainfall
In Saltwell, in January, it is raining for 12 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, there are 189.1 rainfall days, and 37.83" (961mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Saltwell. In January, it is snowing for 15.2 days. Throughout January, 6.61" (168mm) of snow is accumulated. In Saltwell, during the entire year, snow falls for 54.9 days and aggregates up to 28.82" (732mm) of snow.Daylight
The average length of the day in January in Saltwell is 9h and 46min.On the first day of January, sunrise is at 7:40 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:39 pm EST.
Sunshine
With an average of 3.3h of sunshine, January has the least sunshine of the year in Saltwell, West Virginia.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Saltwell. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 2 during January leads to these advisories:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the coldest time of year in Saltwell?
How cold is January in Saltwell?
What is the most humid month in Saltwell?
What is the average humidity in January in Saltwell?
How many days does it rain in January in Saltwell?
How much does it snow in Saltwell in January?
What is the average length of the day in January in Saltwell?
What time are sunrise and sunset in January in Saltwell?
What is the month with the least sunshine in Saltwell?
How long on average sun shines in January in Saltwell?
What is the month with the lowest UV index in Saltwell?
What is the UV index reading in January in Saltwell?
Average temperature in January
Saltwell, WV
- Average high temperature in January: 35.6°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (35.6°F).
- Average low temperature in January: 22.6°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in January
Saltwell, WV
- Average pressure in January: 30.13"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in January
Saltwell, WV
- Average wind speed in January: 7mph
The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in January
Saltwell, WV
- Average humidity in January: 84%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are August and November (77%).
Average rainfall in January
Saltwell, WV
- Average rainfall in January: 2.87"
The wettest month (with the highest rainfall) is May (4.41").
The driest months (with the least rainfall) are September and November (2.2").
Average rainfall days in January
Saltwell, WV
- Average rainfall days in January: 12 days
The month with the highest number of rainy days is May (21.8 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in January
Saltwell, WV
- Average snowfall in January: 6.61"
The month with the highest snowfall is February (6.73").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Saltwell, WV
- Average snowfall days in January: 15.2 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Saltwell, WV
- Average daylight in January: 9h and 5min
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: 3h 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 18min).
Average sunshine days in January
Saltwell, WV
- Average sunshine days in January: 8.2 days
The month with the most sunshine days is November (14.7 days).
The month with the least sunshine days is May (7.7 days).
Average UV index in January
Saltwell, WV
- Average UV index in January: 2
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 in January
Saltwell, WV
- Average cloud cover in January: 67
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Saltwell, WV
- Average visibility in January: 4mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is January (4mi).
Saltwell, West Virginia, USA
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