Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
February's climate shows a minor adjustment in average high-temperatures to a still subzero cold 29.1°F (-1.6°C) from January's 26.1°F (-3.3°C). In Jefferson, the average temperature during the nights of February drops to a still freezing cold 16°F (-8.9°C).Humidity
The months with the highest humidity are February and December, with an average relative humidity of 87%.Rainfall
In Jefferson, in February, it is raining for 5.8 days, with typically 1.57" (40mm) of accumulated precipitation. Throughout the year, in Jefferson, New York, there are 150.7 rainfall days, and 27.83" (707mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In February, it is snowing for 18.3 days. Throughout February, 8.15" (207mm) of snow is accumulated. In Jefferson, during the entire year, snow falls for 98 days and aggregates up to 50.39" (1280mm) of snow.Daylight
In Jefferson, the average length of the day in February is 10h and 35min.On the first day of the month, sunrise is at 7:12 am and sunset at 5:11 pm. On the last day of February, in Jefferson, sunrise is at 6:34 am and sunset at 5:47 pm EST.
Sunshine
With an average of 2.8h of sunshine, February has the least sunshine of the year.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 1 during February leads to these instructions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Jefferson in February?
What are the most humid months in Jefferson?
What is the average humidity in February in Jefferson?
How much does it rain in Jefferson in February?
How many days does it snow in February in Jefferson?
What is the average length of the day in February in Jefferson?
When is the sunrise / sunset in February in Jefferson?
What is the month with the least sunshine in Jefferson?
How long on average sun shines in February in Jefferson?
When is the lowest UV index in Jefferson?
How high is the UV index in February in Jefferson?
Average temperature in February
Jefferson, NY
- Average high temperature in February: 29.1°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in February: 16°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure in February
Jefferson, NY
- Average pressure in February: 30.03"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 February
Jefferson, NY
- Average wind speed in February: 9.3mph
The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in February
Jefferson, NY
- Average humidity in February: 87%
The months with the highest relative humidity are February and December (87%).
The months with the lowest relative humidity are April, May, June and July (80%).
Average rainfall in February
Jefferson, NY
- Average rainfall in February: 1.57"
The wettest month (with the highest rainfall) is August (3.27").
The driest month (with the least rainfall) is January (1.5").
Average rainfall days in February
Jefferson, NY
- Average rainfall days in February: 5.8 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in February
Jefferson, NY
- Average snowfall in February: 8.15"
The month with the highest snowfall is December (9.84").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Jefferson, NY
- Average snowfall days in February: 18.3 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Jefferson, NY
- Average daylight in February: 10h and 4min
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 February: 2h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in February
Jefferson, NY
- Average sunshine days in February: 7.5 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is February (7.5 days).
Average UV index in February
Jefferson, NY
- Average UV index in February: 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, February, March, November and December (UV index 1).
Average cloud cover in February
Jefferson, NY
- Average cloud cover in February: 73
The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in February
Jefferson, NY
- Average visibility in February: 4mi
The months with the highest visibility are January, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February, March and September (4mi).
Jefferson, New York, USA
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