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
Merrimack ushers in February with an average high-temperature of a wintry 33.3°F (0.7°C), showing a close resemblance to the previous month. Throughout February, the nighttime temperature in Merrimack, New Hampshire, averages to a freezing cold 18.9°F (-7.3°C).Humidity
February is the most humid month, with an average relative humidity of 81%.Rainfall
In Merrimack, during February, the rain falls for 4.5 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Merrimack, New Hampshire, during the entire year, the rain falls for 104.4 days and collects up to 12.95" (329mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Merrimack. In Merrimack, in February, during 5.9 snowfall days, 2.32" (59mm) of snow is typically accumulated. In Merrimack, New Hampshire, during the entire year, snow falls for 26.1 days and aggregates up to 11.54" (293mm) of snow.Daylight
In Merrimack, the average length of the day in February is 10h and 34min.On the first day of the month, sunrise is at 7:00 am and sunset at 4:58 pm. On the last day of February, in Merrimack, New Hampshire, sunrise is at 6:22 am and sunset at 5:34 pm EST.
Sunshine
With an average of 4.6h of sunshine, February has the least sunshine of the year.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In February, the UV index of 2 transforms into the following advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February in Merrimack?
What is the most humid month in Merrimack?
What is the average humidity in February in Merrimack?
How many days does it rain in February in Merrimack?
How many days does it snow in February in Merrimack?
How many hours of daylight does Merrimack have in February?
What time are sunrise and sunset in February in Merrimack?
What is the month with the least sunshine in Merrimack?
How many hours of sunshine does Merrimack have in February?
What is the month with the lowest UV index in Merrimack?
How high is the UV index in February in Merrimack?
Average temperature in February
Merrimack, NH
- Average high temperature in February: 33.3°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 (30.6°F).
- Average low temperature in February: 18.9°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in February
Merrimack, NH
- Average pressure in February: 29.99"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in February
Merrimack, NH
- Average wind speed in February: 8.1mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in February
Merrimack, NH
- Average humidity in February: 81%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (72%).
Average rainfall in February
Merrimack, NH
- Average rainfall in February: 0.83"
The wettest month (with the highest rainfall) is October (1.38").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in February
Merrimack, NH
- Average rainfall days in February: 4.5 days
The month with the highest number of rainy days is June (12.1 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in February
Merrimack, NH
- Average snowfall in February: 2.32"
The month with the highest snowfall is December (2.99").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Merrimack, NH
- Average snowfall days in February: 5.9 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Merrimack, NH
- Average daylight in February: 10h and 4min
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: 4h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in February
Merrimack, NH
- Average sunshine days in February: 18.9 days
The months with the most sunshine days are January and December (21.3 days).
The month with the least sunshine days is June (16.7 days).
Average UV index in February
Merrimack, NH
- 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
Merrimack, NH
- Average cloud cover in February: 49
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in February
Merrimack, NH
- Average visibility in February: 5mi
The months with the highest visibility are January, April, November and December (6mi).
The months with the lowest visibility are February, March, May, June, July, August, September and October (5mi).
Merrimack, New Hampshire, USA
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