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, noted for its average high-temperature of 30.2°F (-1°C) and an average low-temperature of 18°F (-7.8°C), is considered the coldest month.Humidity
In Glen Richey, the average relative humidity in January is 85%.Rainfall
The months with the least rainfall are January and November Rain falls for 5.9 days and accumulates 1.06" (27mm) of rain.Snowfall
Months with snowfall are January through May, October through December. In January, in Glen Richey, it is snowing for 11.8 days. Throughout January, 3.31" (84mm) of snow is accumulated. Throughout the year, there are 46.2 snowfall days, and 14.45" (367mm) of snow is accumulated.Daylight
In January, the average length of the day in Glen Richey is 9h and 38min.On the first day of the month, sunrise is at 7:38 am and sunset at 4:56 pm. On the last day of January, in Glen Richey, sunrise is at 7:25 am and sunset at 5:29 pm EST.
Sunshine
With an average of 2.6h of sunshine, January has the least sunshine of the year.UV index
In Glen Richey, 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 average individuals.Note: The UV index of 2 during January translates into the following guidance:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What month is the coldest in Glen Richey?
How cold is January in Glen Richey?
What is the average humidity in January in Glen Richey?
What is the driest month in Glen Richey?
How much does it rain in Glen Richey in January?
How many days does it snow in January in Glen Richey?
What is the average length of the day in January in Glen Richey?
When are sunrise and sunset in January in Glen Richey?
What is the month with the least sunshine in Glen Richey?
How long on average sun shines in January in Glen Richey?
How high is the UV index in January in Glen Richey?
Average temperature in January
Glen Richey, PA
- Average high temperature in January: 30.2°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.2°F).
- Average low temperature in January: 18°F
The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in January
Glen Richey, 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
Glen Richey, PA
- Average wind speed in January: 9.3mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in January
Glen Richey, PA
- Average humidity in January: 85%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is July (77%).
Average rainfall in January
Glen Richey, PA
- Average rainfall in January: 1.06"
The wettest month (with the highest rainfall) is May (2.28").
The driest months (with the least rainfall) are January and November (1.06").
Average rainfall days in January
Glen Richey, PA
- Average rainfall days in January: 5.9 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in January
Glen Richey, PA
- Average snowfall in January: 3.31"
The month with the highest snowfall is February (3.82").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Glen Richey, PA
- Average snowfall days in January: 11.8 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Glen Richey, 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: 2h and 4min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in January
Glen Richey, PA
- Average sunshine days in January: 16.5 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in January
Glen Richey, 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
Glen Richey, PA
- Average cloud cover in January: 74
The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in January
Glen Richey, 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).
Glen Richey, Pennsylvania, USA
Weather forecast for your location
2. Allow the app to use your location
