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
February
Weather in February
Temperature
Transitioning from January to February, Smithtown observes an average high-temperature of a still icy 39°F (3.9°C), differing subtly from the previous month. Smithtown observes an average low-temperature of 30.2°F (-1°C) during the slightly cooler nights of February.Humidity
In Smithtown, the average relative humidity in February is 74%.Rainfall
In Smithtown, in February, it is raining for 8.7 days, with typically 2.32" (59mm) of accumulated precipitation. In Smithtown, during the entire year, the rain falls for 155.9 days and collects up to 35.94" (913mm) of precipitation.Snowfall
January through March, November and December are months with snowfall. In Smithtown, during February, snow falls for 4.8 days and regularly aggregates up to 1.06" (27mm) of snow. In Smithtown, during the entire year, snow falls for 15.4 days and aggregates up to 5.71" (145mm) of snow.Daylight
In February, the average length of the day is 10h and 40min.On the first day of the month, sunrise is at 7:03 am and sunset at 5:09 pm. On the last day of February, sunrise is at 6:27 am and sunset at 5:43 pm EST.
Sunshine
The month with the least sunshine is February, with an average of 4.8h of sunshine.UV index
January through March and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 2 during February leads to these instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in February?
What is the average humidity in February?
How much does it rain in February?
How many days does it snow in February?
What is the average length of the day in February?
When is the sunrise / sunset in February?
What is the month with the least sunshine?
How many hours of sunshine does Smithtown have in February?
When is the lowest UV index?
What is the UV index intensity in February?
Average temperature in February
Smithtown, NY
- Average high temperature in February: 39°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (37.6°F).
- Average low temperature in February: 30.2°F
The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).
Average pressure in February
Smithtown, NY
- Average pressure in February: 30.02"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in February
Smithtown, NY
- Average wind speed in February: 12.3mph
The windiest month (with the highest average wind speed) is January (12.8mph).
The calmest month (with the lowest average wind speed) is July (8.3mph).
Average humidity in February
Smithtown, NY
- Average humidity in February: 74%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is November (71%).
Average rainfall in February
Smithtown, NY
- Average rainfall in February: 2.32"
The wettest month (with the highest rainfall) is July (3.94").
The driest month (with the least rainfall) is January (2.2").
Average rainfall days in February
Smithtown, NY
- Average rainfall days in February: 8.7 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in February
Smithtown, NY
- Average snowfall in February: 1.06"
The month with the highest snowfall is March (1.85").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in February
Smithtown, NY
- Average snowfall days in February: 4.8 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Smithtown, NY
- Average daylight in February: 10h 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 February: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in February
Smithtown, NY
- Average sunshine days in February: 14.8 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (11.4 days).
Average UV index in February
Smithtown, NY
- Average UV index in February: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).
Average cloud cover in February
Smithtown, NY
- Average cloud cover in February: 47
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in February
Smithtown, NY
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).