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
February's average high-temperature is a still cold 35.8°F (2.1°C), maintaining a close comparison with January's 32.5°F (0.3°C). Grafton reports an average low-temperature of 21.6°F (-5.8°C) during the nights of February.Humidity
With an average relative humidity of 80%, February is the most humid month in Grafton.Rainfall
In February, in Grafton, the rain falls for 8 days. Throughout February, 2.28" (58mm) of precipitation is accumulated. Throughout the year, in Grafton, there are 152.2 rainfall days, and 30.67" (779mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. In February, it is snowing for 7.8 days. Throughout February, 4.41" (112mm) of snow is accumulated. Throughout the year, there are 32.5 snowfall days, and 18.78" (477mm) of snow is accumulated.Daylight
The average length of the day in February is 10h and 36min.On the first day of the month, sunrise is at 7:00 am and sunset at 5:00 pm. On the last day of February, in Grafton, sunrise is at 6:22 am and sunset at 5:36 pm EST.
Sunshine
February has the least sunshine of the year in Grafton, with an average of 4.6h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Grafton. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: In February, the maximum UV index of 2 suggests this advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
How cold is February in Grafton?
What is the most humid month in Grafton?
What is the average humidity in February in Grafton?
How much does it rain in Grafton in February?
How much does it snow in Grafton in February?
How many hours of daylight does Grafton have in February?
When are sunrise and sunset in February in Grafton?
What is the month with the least sunshine in Grafton?
How many hours of sunshine does Grafton have in February?
What are the months with the lowest UV index in Grafton?
How high is the UV index in February in Grafton?
Average temperature in February
Grafton, MA
- Average high temperature in February: 35.8°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in February: 21.6°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in February
Grafton, MA
- Average pressure in February: 30"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in February
Grafton, MA
- Average wind speed in February: 8.9mph
The windiest months (with the highest average wind speed) are January, February and March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in February
Grafton, MA
- Average humidity in February: 80%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).
Average rainfall in February
Grafton, MA
- Average rainfall in February: 2.28"
The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in February
Grafton, MA
- Average rainfall days in February: 8 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in February
Grafton, MA
- Average snowfall in February: 4.41"
The month with the highest snowfall is March (4.92").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in February
Grafton, MA
- Average snowfall days in February: 7.8 days
The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in February /
Average sunshine in February
Grafton, MA
- 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: 4h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in February
Grafton, MA
- Average sunshine days in February: 14.3 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in February
Grafton, MA
- 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, November and December (UV index 2).
Average cloud cover in February
Grafton, MA
- Average cloud cover in February: 49
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in February
Grafton, MA
- Average visibility in February: 5mi
The months with the highest visibility are January, March, April, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August and September (5mi).
Grafton, Massachusetts, USA
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