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
During the coldest month, January, temperatures average a high of 34°F (1.1°C) and a low of 21.7°F (-5.7°C).Humidity
In January, the average relative humidity is 78%.Rainfall
In Rutherford, in January, it is raining for 6.8 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, in Rutherford, there are 128.8 rainfall days, and 15" (381mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. The months with the most snowfall are January and March, with an average 2.17" (55mm) of accumulated snow.Daylight
The average length of the day in January in Rutherford is 9h and 41min.On the first day of the month, sunrise is at 7:29 am and sunset at 4:51 pm. On the last day of January, in Rutherford, sunrise is at 7:17 am and sunset at 5:23 pm EST.
Sunshine
In Rutherford, the average sunshine in January is 4.6h.UV index
The months with the lowest UV index in Rutherford are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What month is the coldest in Rutherford?
How cold is January in Rutherford?
What is the average humidity in January in Rutherford?
How much does it rain in Rutherford in January?
What is the snowiest month in Rutherford?
How much does it snow in Rutherford in January?
How many hours of daylight does Rutherford have in January?
When is the sunrise / sunset in January in Rutherford?
How long on average sun shines in January in Rutherford?
What is the month with the lowest UV index in Rutherford?
What is the UV index intensity in January in Rutherford?
Average temperature in January
Rutherford, PA
- Average high temperature in January: 34°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34°F).
- Average low temperature in January: 21.7°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure in January
Rutherford, 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 (29.94"Hg).
Average wind speed in January
Rutherford, PA
- Average wind speed in January: 8.1mph
The windiest months (with the highest average wind speed) are March and April (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in January
Rutherford, PA
- Average humidity in January: 78%
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are March and April (76%).
Average rainfall in January
Rutherford, PA
- Average rainfall in January: 0.98"
The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is September (0.91").
Average rainfall days in January
Rutherford, PA
- Average rainfall days in January: 6.8 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in January
Rutherford, PA
- Average snowfall in January: 2.17"
The months with the highest snowfall are January and March (2.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Rutherford, PA
- Average snowfall days in January: 6 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Rutherford, 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 24min).
- Average sunshine in January: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in January
Rutherford, PA
- Average sunshine days in January: 20.5 days
The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in January
Rutherford, 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
Rutherford, PA
- Average cloud cover in January: 50
The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in January
Rutherford, PA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Rutherford, Pennsylvania, USA
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