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
The arrival of February sees a recorded average high-temperature of a still wintry 39.7°F (4.3°C), showing little divergence from the previous month's conditions. Sayville encounters a small divergence from daytime high temperatures, averaging a low-temperature of 31.3°F (-0.4°C) during February nights.Humidity
In Sayville, New York, the average relative humidity in February is 73%.Rainfall
In Sayville, during February, the rain falls for 9.2 days and regularly aggregates up to 2.32" (59mm) of precipitation. Throughout the year, in Sayville, there are 155.3 rainfall days, and 34.84" (885mm) of precipitation is accumulated.Snowfall
January through March, May, October and December are months with snowfall in Sayville, New York. In Sayville, in February, snow falls for 4.6 days, with typically accumulated 1.06" (27mm) of snow. Throughout the year, in Sayville, there are 14.7 snowfall days, and 6.14" (156mm) of snow is accumulated.Daylight
The average length of the day in February is 10h and 41min.On the first day of the month, sunrise is at 7:02 am and sunset at 5:09 pm. On the last day of February, in Sayville, sunrise is at 6:26 am and sunset at 5:42 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 in Sayville. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 2 during February leads to these instructions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Sayville during February?
What is the average humidity in February in Sayville?
How much does it rain in Sayville in February?
How much does it snow in Sayville in February?
How many hours of daylight does Sayville have in February?
When are sunrise and sunset in February in Sayville?
What is the month with the least sunshine in Sayville?
How long on average sun shines in February in Sayville?
What is the month with the lowest UV index in Sayville?
What is the UV index intensity in February in Sayville?
Average temperature in February
Sayville, NY
- Average high temperature in February: 39.7°F
The warmest month (with the highest average high temperature) is August (78.1°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in February: 31.3°F
The month with the highest average low temperature is August (71.8°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).
Average pressure in February
Sayville, 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
Sayville, NY
- Average wind speed in February: 13.3mph
The windiest month (with the highest average wind speed) is January (13.8mph).
The calmest months (with the lowest average wind speed) are July and August (9mph).
Average humidity in February
Sayville, NY
- Average humidity in February: 73%
The months with the highest relative humidity are May and June (78%).
The month with the lowest relative humidity is November (71%).
Average rainfall in February
Sayville, NY
- Average rainfall in February: 2.32"
The wettest month (with the highest rainfall) is December (3.74").
The driest month (with the least rainfall) is January (2.17").
Average rainfall days in February
Sayville, NY
- Average rainfall days in February: 9.2 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in February
Sayville, NY
- Average snowfall in February: 1.06"
The month with the highest snowfall is March (2.13").
The months with the least snowfall are April, June, July, August, September and November (0").
Average snowfall days in February
Sayville, NY
- Average snowfall days in February: 4.6 days
The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Sayville, NY
- Average daylight in February: 10h 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 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
Sayville, NY
- Average sunshine days in February: 14.6 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in February
Sayville, 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
Sayville, 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 27).
Average visibility in February
Sayville, 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).
Sayville, New York, USA
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