January weather forecastDemunds Corners, PA
January
Weather in January
January, the same as December, in Demunds Corners, Pennsylvania, is another subzero cold winter month, with an average temperature ranging between max 30°F (-1.1°C) and min 18.3°F (-7.6°C).Temperature
In Demunds Corners, the lowest average temperatures are observed in January, with a high of 30°F (-1.1°C) and a low of 18.3°F (-7.6°C).Humidity
In Demunds Corners, Pennsylvania, the average relative humidity in January is 82%.Rainfall
In January, in Demunds Corners, the rain falls for 7.6 days. Throughout January, 1.81" (46mm) of precipitation is accumulated. Throughout the year, in Demunds Corners, there are 154.5 rainfall days, and 25.63" (651mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In January, in Demunds Corners, Pennsylvania, it is snowing for 13.7 days. Throughout January, 5.39" (137mm) of snow is accumulated. Throughout the year, in Demunds Corners, there are 58.2 snowfall days, and 26.1" (663mm) of snow is accumulated.Daylight
In Demunds Corners, the average length of the day in January is 9h and 35min.On the first day of January, sunrise is at 7:29 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:18 pm EST.
Sunshine
The average sunshine in January is 3.8h.UV index
In Demunds Corners, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: An average UV index of 2 in January transforms into this advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Demunds Corners, PA
- Average high temperature in January: 30°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30°F).
- Average low temperature in January: 18.3°F
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in January
Demunds Corners, PA
- Average pressure in January: 30.08"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Demunds Corners, PA
- Average wind speed in January: 7.9mph
The windiest months (with the highest average wind speed) are March and April (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in January
Demunds Corners, PA
- Average humidity in January: 82%
The months with the highest relative humidity are February and December (84%).
The months with the lowest relative humidity are April, June and July (78%).
Average rainfall in January
Demunds Corners, PA
- Average rainfall in January: 1.81"
The wettest month (with the highest rainfall) is August (2.48").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in January
Demunds Corners, PA
- Average rainfall days in January: 7.6 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in January
Demunds Corners, PA
- Average snowfall in January: 5.39"
The month with the highest snowfall is February (7.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Demunds Corners, PA
- Average snowfall days in January: 13.7 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Demunds Corners, 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 12min).
- Average sunshine in January: 3h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in January
Demunds Corners, PA
- Average sunshine days in January: 14.1 days
The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is April (10.3 days).
Average UV index in January
Demunds Corners, 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
Demunds Corners, PA
- Average cloud cover in January: 61
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in January
Demunds Corners, PA
- Average visibility in January: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
