January weather forecastPennellville, NY
January
Weather in January
January, the same as December, in Pennellville, New York, is another subzero cold winter month, with temperature in the range of an average low of 18.5°F (-7.5°C) and an average high of 28.6°F (-1.9°C).Temperature
Pennellville, New York, experiences its lowest temperatures in January, with an average peak of 28.6°F (-1.9°C) and a low of 18.5°F (-7.5°C).Humidity
The months with the highest humidity are January and February, with an average relative humidity of 85%.Rainfall
In Pennellville, during January, the rain falls for 9 days and regularly aggregates up to 2.64" (67mm) of precipitation. Throughout the year, there are 182.9 rainfall days, and 38.98" (990mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Pennellville, in January, snow falls for 19.3 days, with typically accumulated 7.99" (203mm) of snow. In Pennellville, New York, during the entire year, snow falls for 78.6 days and aggregates up to 36.42" (925mm) of snow.Daylight
In Pennellville, the average length of the day in January is 9h and 25min.On the first day of the month, sunrise is at 7:37 am and sunset at 4:39 pm. On the last day of January, sunrise is at 7:21 am and sunset at 5:15 pm EST.
Sunshine
In Pennellville, the average sunshine in January is 2.7h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 1 during January leads to these instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Pennellville, NY
- Average high temperature in January: 28.6°F
The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in January: 18.5°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure in January
Pennellville, NY
- Average pressure in January: 30.05"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Pennellville, NY
- Average wind speed in January: 11.5mph
The windiest month (with the highest average wind speed) is January (11.5mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in January
Pennellville, NY
- Average humidity in January: 85%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, September and November (78%).
Average rainfall in January
Pennellville, NY
- Average rainfall in January: 2.64"
The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (2.52").
Average rainfall days in January
Pennellville, NY
- Average rainfall days in January: 9 days
The month with the highest number of rainy days is August (18.9 days).
The month with the least rainy days is January (9 days).
Average snowfall in January
Pennellville, NY
- Average snowfall in January: 7.99"
The month with the highest snowfall is February (8.82").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Pennellville, NY
- Average snowfall days in January: 19.3 days
The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Pennellville, NY
- Average daylight in January: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 2h and 42min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in January
Pennellville, NY
- Average sunshine days in January: 5.3 days
The month with the most sunshine days is September (13 days).
The month with the least sunshine days is February (4.4 days).
Average UV index in January
Pennellville, NY
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in January
Pennellville, NY
- Average cloud cover in January: 75
The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in January
Pennellville, NY
- Average visibility in January: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
