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
Great Valley experiences a transition to a still subzero cold 30.7°F (-0.7°C) in average high-temperatures with the arrival of February, not greatly differing from January's 28°F (-2.2°C). During February, the temperature tends to dip to an average of 18°F (-7.8°C) at night.Humidity
The months with the highest humidity in Great Valley, New York, are January and February, with an average relative humidity of 89%.Rainfall
In Great Valley, in February, during 6.8 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. In Great Valley, during the entire year, the rain falls for 159.5 days and collects up to 28.03" (712mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Great Valley, New York. February is the month with the most snowfall in Great Valley. Snow falls for 15.5 days and accumulates 8.98" (228mm) of snow.Daylight
The average length of the day in February is 10h and 36min.On the first day of the month, sunrise is at 7:27 am and sunset at 5:28 pm. On the last day of February, in Great Valley, sunrise is at 6:49 am and sunset at 6:03 pm EST.
Sunshine
In February, the average sunshine in Great Valley is 2.7h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: A daily high UV index of 1 in February leads to these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The solar radiation around mid-day is intense; avoid the Sun and stay safe. During bright days, sunglasses that offer UVA and UVB defense are recommended. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Great Valley in February?
What are the most humid months in Great Valley?
What is the average humidity in February in Great Valley?
How many days does it rain in February in Great Valley?
When does it snow the most in Great Valley?
How many days does it snow in February in Great Valley?
What is the average length of the day in February in Great Valley?
When are sunrise and sunset in February in Great Valley?
How long on average sun shines in February in Great Valley?
What are the months with the lowest UV index in Great Valley?
What is the UV index reading in February in Great Valley?
Average temperature in February
Great Valley, NY
- Average high temperature in February: 30.7°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (28°F).
- Average low temperature in February: 18°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in February
Great Valley, NY
- Average pressure in February: 30.06"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in February
Great Valley, NY
- Average wind speed in February: 9.4mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in February
Great Valley, NY
- Average humidity in February: 89%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (79%).
Average rainfall in February
Great Valley, NY
- Average rainfall in February: 2.28"
The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in February
Great Valley, NY
- Average rainfall days in February: 6.8 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in February
Great Valley, NY
- Average snowfall in February: 8.98"
The month with the highest snowfall is February (8.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Great Valley, NY
- Average snowfall days in February: 15.5 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Great Valley, 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 12min).
- Average sunshine in February: 2h and 4min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in February
Great Valley, NY
- Average sunshine days in February: 8.9 days
The month with the most sunshine days is September (13.3 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in February
Great Valley, 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 and December (UV index 1).
Average cloud cover in February
Great Valley, NY
- Average cloud cover in February: 76
The month with the most cloud cover is January (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility in February
Great Valley, NY
- Average visibility in February: 4mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Great Valley, New York, USA
Weather forecast for your location
2. Allow the app to use your location