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 Aaronsburg, the month of January registers the lowest temperatures, averaging 31.3°F (-0.4°C) at the peak and 19.6°F (-6.9°C) at the lowest.Humidity
In Aaronsburg, the average relative humidity in January is 81%.Rainfall
In Aaronsburg, in January, during 10.9 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. In Aaronsburg, during the entire year, the rain falls for 173.6 days and collects up to 33.23" (844mm) of precipitation.Snowfall
Months with snowfall in Aaronsburg are January through May, October through December. In Aaronsburg, in January, snow falls for 15 days, with typically accumulated 6.61" (168mm) of snow. In Aaronsburg, during the entire year, snow falls for 55.7 days and aggregates up to 28.62" (727mm) of snow.Daylight
In Aaronsburg, the average length of the day in January is 9h and 38min.On the first day of January, sunrise is at 7:34 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:25 pm EST.
Sunshine
January and February, with an average of 3.9h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum UV index of 2 in January translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
How cold is January?
What is the average humidity in January?
How many days does it rain in January?
How much does it snow in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Aaronsburg have in January?
What is the month with the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Aaronsburg, PA
- Average high temperature in January: 31.3°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (31.3°F).
- Average low temperature in January: 19.6°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in January
Aaronsburg, 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 (29.95"Hg).
Average wind speed in January
Aaronsburg, PA
- Average wind speed in January: 7.4mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in January
Aaronsburg, PA
- Average humidity in January: 81%
The months with the highest relative humidity are February and December (83%).
The month with the lowest relative humidity is July (76%).
Average rainfall in January
Aaronsburg, PA
- Average rainfall in January: 2.44"
The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is November (2.2").
Average rainfall days in January
Aaronsburg, PA
- Average rainfall days in January: 10.9 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in January
Aaronsburg, PA
- Average snowfall in January: 6.61"
The month with the highest snowfall is February (7.44").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Aaronsburg, PA
- Average snowfall days in January: 15 days
The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Aaronsburg, PA
- Average daylight in January: 9h and 4min
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: 3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in January
Aaronsburg, PA
- Average sunshine days in January: 10.9 days
The month with the most sunshine days is November (15.9 days).
The month with the least sunshine days is May (9.4 days).
Average UV index in January
Aaronsburg, PA
- Average UV index in January: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Aaronsburg, PA
- Average cloud cover in January: 58
The months with the most cloud cover are January, February and December (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in January
Aaronsburg, PA
- Average visibility in January: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Aaronsburg, Pennsylvania, USA
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