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
As Sullivan welcomes February, the average high-temperature records at a still freezing cold 31.1°F (-0.5°C), marking an insignificant deviation from the prior month. The low-temperature averages to a still subzero cold 16.5°F (-8.6°C) during the nights of February.Humidity
The most humid month in Sullivan is February, with an average relative humidity of 85%.Rainfall
In Sullivan, in February, during 6.6 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. In Sullivan, during the entire year, the rain falls for 125.1 days and collects up to 11.69" (297mm) of precipitation.Snowfall
Months with snowfall in Sullivan are January through May, October through December. In February, in Sullivan, it is snowing for 9.4 days. Throughout February, 2.44" (62mm) of snow is accumulated. Throughout the year, there are 39.8 snowfall days, and 10.2" (259mm) of snow is accumulated.Daylight
The average length of the day in February in Sullivan is 10h and 34min.On the first day of February in Sullivan, sunrise is at 7:04 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 5:37 pm EST.
Sunshine
February has the least sunshine of the year, with an average of 4.4h of sunshine.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 2 during February, leads to the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
How cold is it in Sullivan in February?
What is the most humid month in Sullivan?
What is the average humidity in February in Sullivan?
How much does it rain in Sullivan in February?
How many days does it snow in February in Sullivan?
What is the average length of the day in February in Sullivan?
When is the sunrise / sunset in February in Sullivan?
What is the month with the least sunshine in Sullivan?
How long on average sun shines in February in Sullivan?
What are the months with the lowest UV index in Sullivan?
What is the UV index reading in February in Sullivan?
Average temperature in February
Sullivan, NH
- Average high temperature in February: 31.1°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in February: 16.5°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).
Average pressure in February
Sullivan, NH
- Average pressure in February: 30"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in February
Sullivan, NH
- Average wind speed in February: 7.9mph
The windiest months (with the highest average wind speed) are January, February and March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in February
Sullivan, NH
- Average humidity in February: 85%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).
Average rainfall in February
Sullivan, NH
- Average rainfall in February: 0.79"
The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is March (0.75").
Average rainfall days in February
Sullivan, NH
- Average rainfall days in February: 6.6 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in February
Sullivan, NH
- Average snowfall in February: 2.44"
The month with the highest snowfall is January (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Sullivan, NH
- Average snowfall days in February: 9.4 days
The month with the highest number of snowfall days is February (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Sullivan, NH
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in February: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in February
Sullivan, NH
- Average sunshine days in February: 15.6 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in February
Sullivan, NH
- Average UV index in February: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in February
Sullivan, NH
- Average cloud cover in February: 51
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in February
Sullivan, NH
- Average visibility in February: 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).
Sullivan, New Hampshire, USA
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