January weather forecastReynoldsville, PA
January
Weather in January
January, the same as December, in Reynoldsville, Pennsylvania, is a freezing cold winter month, with an average temperature ranging between max 30.2°F (-1°C) and min 17.8°F (-7.9°C).Temperature
In Reynoldsville, the month of January registers the lowest temperatures, averaging 30.2°F (-1°C) at the peak and 17.8°F (-7.9°C) at the lowest.Humidity
In January, the average relative humidity is 87%.Rainfall
In Reynoldsville, Pennsylvania, in January, during 8.4 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. In Reynoldsville, during the entire year, the rain falls for 172.6 days and collects up to 34.02" (864mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 19.4 days and accumulates 10" (254mm) of snow.Daylight
In Reynoldsville, the average length of the day in January is 9h and 37min.On the first day of January, sunrise is at 7:40 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:30 pm EST.
Sunshine
With an average of 2.5h of sunshine, January has the least sunshine of the year.UV index
In Reynoldsville, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.Note: In January, the UV index of 2 transforms into the following advice:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Reynoldsville, PA
- Average high temperature in January: 30.2°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (30.2°F).
- Average low temperature in January: 17.8°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in January
Reynoldsville, PA
- Average pressure in January: 30.09"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Reynoldsville, PA
- Average wind speed in January: 9mph
The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in January
Reynoldsville, PA
- Average humidity in January: 87%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June, July and August (78%).
Average rainfall in January
Reynoldsville, PA
- Average rainfall in January: 2.68"
The wettest month (with the highest rainfall) is April (3.74").
The driest months (with the least rainfall) are August and November (2.17").
Average rainfall days in January
Reynoldsville, PA
- Average rainfall days in January: 8.4 days
The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in January
Reynoldsville, PA
- Average snowfall in January: 10"
The month with the highest snowfall is January (10").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Reynoldsville, PA
- Average snowfall days in January: 19.4 days
The month with the highest number of snowfall days is January (19.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Reynoldsville, PA
- Average daylight in January: 9h and 36min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 2h and 30min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in January
Reynoldsville, PA
- Average sunshine days in January: 7 days
The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (6.6 days).
Average UV index in January
Reynoldsville, PA
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Reynoldsville, PA
- Average cloud cover in January: 75
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in January
Reynoldsville, PA
- Average visibility in January: 4mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February and December (4mi).
