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 sea temperature 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
A minor adjustment in Rochester's average high-temperature is noted with the start of February, touching a still subzero cold 31.5°F (-0.3°C) from January's 29.3°F (-1.5°C). February in Rochester is noted for a mean low-temperature of 21.2°F (-6°C).Humidity
January and February, with an average relative humidity of 84%, are the most humid months.Rainfall
In Rochester, in February, during 7.8 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. Throughout the year, in Rochester, there are 172.4 rainfall days, and 29.45" (748mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. February is the month with the most snowfall. Snow falls for 15.6 days and accumulates 7.01" (178mm) of snow.Ocean temperature
In February, the average ocean temperature is 36.9°F (2.7°C).Note: When swimming, this state is excessively cold, posing a lethal risk. Absent the protection of insulated waterproof wear, hypothermia is likely to occur immediately.
Daylight
In Rochester, the average length of the day in February is 10h and 33min.On the first day of February, sunrise is at 7:25 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 5:58 pm EST.
Sunshine
January and February, with an average of 2.7h of sunshine, are months with the least sunshine.UV index
The average daily maximum UV index in February in Rochester is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: In February, the maximum UV index of 2 translates into these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take heed! The reflection of snow can intensify 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 February?
What is the most humid month?
What is the average humidity in February?
How much does it rain in February?
When does it snow the most?
How many days does it snow in February?
How cold is the water in February?
How many hours of daylight does Rochester have in February?
When are sunrise and sunset in February?
What is the month with the least sunshine?
How many hours of sunshine does Rochester have in February?
What is the UV index intensity in February?
Average temperature in February
Rochester, NY
- Average high temperature in February: 31.5°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (29.3°F).
- Average low temperature in February: 21.2°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in February
Rochester, NY
- Average pressure in February: 30.03"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in February
Rochester, NY
- Average wind speed in February: 11.5mph
The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in February
Rochester, NY
- Average humidity in February: 84%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are August and September (76%).
Average rainfall in February
Rochester, NY
- Average rainfall in February: 2.17"
The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in February
Rochester, NY
- Average rainfall days in February: 7.8 days
The month with the highest number of rainy days is August (18.7 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in February
Rochester, NY
- Average snowfall in February: 7.01"
The month with the highest snowfall is February (7.01").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Rochester, NY
- Average snowfall days in February: 15.6 days
The month with the highest number of snowfall days is January (17.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in February
Rochester, NY
- Average sea temperature in February: 36.9°F
The best month for swimming (with the highest average sea temperature) is August (73°F).
The coldest month (with the lowest average sea temperature) is March (35.8°F).
Average daylight in February /
Average sunshine in February
Rochester, NY
- Average daylight in February: 10h and 3min
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: 2h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).
Average sunshine days in February
Rochester, NY
- Average sunshine days in February: 6.7 days
The month with the most sunshine days is September (13.9 days).
The month with the least sunshine days is February (6.7 days).
Average UV index in February
Rochester, NY
- 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 and December (UV index 1).
Average cloud cover in February
Rochester, NY
- Average cloud cover in February: 72
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in February
Rochester, NY
- Average visibility in February: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Rochester, New York, USA
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