January weather forecastDelevan, NY
January
Weather in January
January, the same as December, in Delevan, New York, is another subzero cold winter month, with an average temperature ranging between max 27.5°F (-2.5°C) and min 16.2°F (-8.8°C).Temperature
January, with an average high of 27.5°F (-2.5°C) and a low of 16.2°F (-8.8°C), signifies the coldest month of the year.Humidity
The months with the highest humidity are January and February, with an average relative humidity of 89%.Rainfall
In Delevan, during January, the rain falls for 7.4 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, there are 174 rainfall days, and 32.99" (838mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In January, it is snowing for 21.2 days. Throughout January, 9.61" (244mm) of snow is accumulated. Throughout the year, there are 96.8 snowfall days, and 49.61" (1260mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 29min.On the first day of the month, sunrise is at 7:43 am and sunset at 4:51 pm. On the last day of January, sunrise is at 7:28 am and sunset at 5:25 pm EST.
Sunshine
January has the least sunshine of the year in Delevan, with an average of 2.1h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.Note: A maximum daily UV index of 1 during January morphs into the following directions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Delevan, NY
- Average high temperature in January: 27.5°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in January: 16.2°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in January
Delevan, NY
- Average pressure in January: 30.06"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Delevan, NY
- Average wind speed in January: 10.8mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in January
Delevan, NY
- Average humidity in January: 89%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (79%).
Average rainfall in January
Delevan, NY
- Average rainfall in January: 2.56"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in January
Delevan, NY
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in January
Delevan, NY
- Average snowfall in January: 9.61"
The month with the highest snowfall is February (11.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Delevan, NY
- Average snowfall days in January: 21.2 days
The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Delevan, NY
- Average daylight in January: 9h and 30min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 2h and 6min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).
Average sunshine days in January
Delevan, NY
- Average sunshine days in January: 5 days
The month with the most sunshine days is September (12.3 days).
The month with the least sunshine days is February (4.7 days).
Average UV index in January
Delevan, NY
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Delevan, NY
- Average cloud cover in January: 80
The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in January
Delevan, NY
- Average visibility in January: 4mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).
