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
In Spelter, the month of January is known for its lowest average temperatures, reaching a high of 35.8°F (2.1°C) and a low of 22.6°F (-5.2°C).Humidity
In Spelter, the average relative humidity in January is 83%.Rainfall
In Spelter, during January, the rain falls for 12.5 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 189.3 rainfall days, and 36.97" (939mm) of precipitation is accumulated.Snowfall
Months with snowfall in Spelter are January through May, October through December. The month with the most snowfall in Spelter is January, when snow falls for 16.4 days and typically aggregates up to 7.52" (191mm) of snow.Daylight
In Spelter, the average length of the day in January is 9h and 46min.On the first day of the month, sunrise is at 7:41 am and sunset at 5:08 pm. On the last day of January, 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 Spelter.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 2 in January leads to these recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What time of the year is the coldest in Spelter?
How cold is January in Spelter?
What is the average humidity in January in Spelter?
How much does it rain in Spelter in January?
When does it snow the most in Spelter?
How much does it snow in Spelter in January?
What is the average length of the day in January in Spelter?
What time are sunrise and sunset in January in Spelter?
What is the month with the least sunshine in Spelter?
How long on average sun shines in January in Spelter?
What are the months with the lowest UV index in Spelter?
What is the UV index intensity in January in Spelter?
Average temperature in January
Spelter, WV
- Average high temperature in January: 35.8°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 (35.8°F).
- Average low temperature in January: 22.6°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in January
Spelter, 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
Spelter, WV
- Average wind speed in January: 6.9mph
The windiest months (with the highest average wind speed) are January and February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in January
Spelter, WV
- Average humidity in January: 83%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are July, August and November (77%).
Average rainfall in January
Spelter, WV
- Average rainfall in January: 2.99"
The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in January
Spelter, WV
- Average rainfall days in January: 12.5 days
The month with the highest number of rainy days is May (20.4 days).
The month with the least rainy days is November (11.8 days).
Average snowfall in January
Spelter, WV
- Average snowfall in January: 7.52"
The month with the highest snowfall is January (7.52").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Spelter, WV
- Average snowfall days in January: 16.4 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Spelter, 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 30min).
- Average sunshine in January: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in January
Spelter, WV
- Average sunshine days in January: 7.4 days
The month with the most sunshine days is October (13.8 days).
The month with the least sunshine days is January (7.4 days).
Average UV index in January
Spelter, 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
Spelter, 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
Spelter, WV
- Average visibility in January: 4mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Spelter, West Virginia, USA
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