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
January, characterized by an average high temperature of 33.6°F (0.9°C) and a low temperature of 21.6°F (-5.8°C), is generally the coldest month.Humidity
The average relative humidity in January in McAlisterville, Pennsylvania, is 78%.Rainfall
In McAlisterville, during January, the rain falls for 8.3 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, there are 157.4 rainfall days, and 28.46" (723mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in McAlisterville. In McAlisterville, Pennsylvania, during January, snow falls for 9.8 days and regularly aggregates up to 3.31" (84mm) of snow. In McAlisterville, during the entire year, snow falls for 32.9 days and aggregates up to 13.94" (354mm) of snow.Daylight
In January, the average length of the day in McAlisterville, Pennsylvania, is 9h and 40min.On the first day of the month, sunrise is at 7:32 am and sunset at 4:52 pm. On the last day of January, in McAlisterville, sunrise is at 7:19 am and sunset at 5:25 pm EST.
Sunshine
January and February, with an average of 4.2h of sunshine, are months with the least sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 2 during January translates into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What month is the coldest in McAlisterville?
How cold is January in McAlisterville?
What is the average humidity in January in McAlisterville?
How many days does it rain in January in McAlisterville?
How much does it snow in McAlisterville in January?
What is the average length of the day in January in McAlisterville?
When is the sunrise / sunset in January in McAlisterville?
What are the months with the least sunshine in McAlisterville?
How long on average sun shines in January in McAlisterville?
When is the lowest UV index in McAlisterville?
What is the UV index reading in January in McAlisterville?
Average temperature in January
McAlisterville, PA
- Average high temperature in January: 33.6°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (33.6°F).
- Average low temperature in January: 21.6°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 (21.6°F).
Average pressure in January
McAlisterville, PA
- Average pressure in January: 30.1"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
McAlisterville, PA
- Average wind speed in January: 7.5mph
The windiest months (with the highest average wind speed) are March and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in January
McAlisterville, PA
- Average humidity in January: 78%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (75%).
Average rainfall in January
McAlisterville, PA
- Average rainfall in January: 2.05"
The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is February (2.01").
Average rainfall days in January
McAlisterville, PA
- Average rainfall days in January: 8.3 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in January
McAlisterville, PA
- Average snowfall in January: 3.31"
The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
McAlisterville, PA
- Average snowfall days in January: 9.8 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
McAlisterville, PA
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 4h and 12min).
Average sunshine days in January
McAlisterville, PA
- Average sunshine days in January: 15.3 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in January
McAlisterville, PA
- 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, March, November and December (UV index 2).
Average cloud cover in January
McAlisterville, PA
- Average cloud cover in January: 53
The months with the most cloud cover are February and December (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in January
McAlisterville, PA
- Average visibility in January: 5mi
The months with the highest visibility are March, April, June, July, November and December (6mi).
The months with the lowest visibility are January, February, May, August, September and October (5mi).
McAlisterville, Pennsylvania, USA
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