February weather forecast
Plymouth, NH

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Weather in February

February continues the winter spell in Plymouth, but the month stands out for receiving the highest snowfall of the year at 4.45" (113mm). Despite this, the average high temperature displays a slight increase from January, hovering around 27°F (-2.8°C). The atmosphere stays humid and the sky mostly cloaked with clouds. Visitors might experience limited visibility due to the persistent snow showers. As February ebbs away, March brings a warmer vibe and slightly longer daylight hours, signaling the advent of spring.

Temperature

The onset of February in Plymouth notes an average high-temperature of a still subzero cold 27°F (-2.8°C), subtly shifted from January's 23.9°F (-4.5°C). In February, the recorded average low-temperature is an extreme cold 13.1°F (-10.5°C).

Humidity

The months with the highest humidity in Plymouth, New Hampshire, are January and February, with an average relative humidity of 87%.

Rainfall

In Plymouth, in February, it is raining for 9.1 days, with typically 0.83" (21mm) of accumulated precipitation. Throughout the year, in Plymouth, there are 136.5 rainfall days, and 13.54" (344mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. The month with the most snowfall is February, when snow falls for 14.9 days and typically aggregates up to 4.45" (113mm) of snow.

Daylight

In Plymouth, New Hampshire, the average length of the day in February is 10h and 31min.
On the first day of the month, sunrise is at 7:03 am and sunset at 4:56 pm. On the last day of February, in Plymouth, sunrise is at 6:23 am and sunset at 5:34 pm EST.

Sunshine

The month with the least sunshine in Plymouth is February, with an average of 3.9h of sunshine.

UV index

February is the month with the lowest UV index in Plymouth, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In February, the maximum UV index of 1 suggests these recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is February in Plymouth?

The average high-temperature and low-temperature in Plymouth during February are 27°F (-2.8°C) and 13.1°F (-10.5°C) respectively.

What is the most humid month in Plymouth?

January and February, with an average relative humidity of 87%, are most humid months in Plymouth.

What is the average humidity in February in Plymouth?

In February, the average relative humidity is 87%.

How many days does it rain in February in Plymouth?

In February, in Plymouth, New Hampshire, the rain falls for 9.1 days. Throughout February, 0.83" (21mm) of precipitation is accumulated.

When does it snow the most in Plymouth?

The month with the most snowfall in Plymouth is February, when snow falls for 14.9 days and typically aggregates up to 4.45" (113mm) of snow.

How many days does it snow in February in Plymouth?

In Plymouth, in February, during 14.9 snowfall days, 4.45" (113mm) of snow is typically accumulated.

What is the average length of the day in February in Plymouth?

In February, the average day length in Plymouth, New Hampshire, is 10h and 31min.

When is the sunrise / sunset in February in Plymouth?

On the first day of February in Plymouth, New Hampshire, sunrise is at 7:03 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 5:34 pm EST.

What is the month with the least sunshine in Plymouth?

February has the least sunshine of the year, with an average of 3.9h of sunshine.

How many hours of sunshine does Plymouth have in February?

In February, the average sunshine duration in Plymouth, New Hampshire, is 3.9h.

What is the month with the lowest UV index in Plymouth?

With an average maximum UV index of 1, February is the month with the lowest UV index in Plymouth, New Hampshire.

What is the UV index intensity in February in Plymouth?

In February, the average daily maximum UV index in Plymouth is 1. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Plymouth, NH

Average temperature in February - Plymouth, NH
  • Average high temperature in February: 27°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (23.9°F).

  • Average low temperature in February: 13.1°F

The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).

Average pressure in February
Plymouth, NH

Average pressure in February - Plymouth, 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 (29.91"Hg).

Average wind speed in February
Plymouth, NH

Average wind speed in February - Plymouth, NH
  • Average wind speed in February: 6.8mph

The windiest months (with the highest average wind speed) are January, February and April (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in February
Plymouth, NH

Average humidity in February - Plymouth, NH
  • Average humidity in February: 87%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (76%).

Average rainfall in February
Plymouth, NH

Average rainfall in February - Plymouth, NH
  • Average rainfall in February: 0.83"

The wettest month (with the highest rainfall) is October (1.5").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in February
Plymouth, NH

Average rainfall days in February - Plymouth, NH
  • Average rainfall days in February: 9.1 days

The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is November (8.2 days).

Average snowfall in February
Plymouth, NH

Average snowfall in February - Plymouth, NH
  • Average snowfall in February: 4.45"

The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
Plymouth, NH

Average snowfall days in February - Plymouth, NH
  • Average snowfall days in February: 14.9 days

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Plymouth, NH

Average daylight in February / Average sunshine in February - Plymouth, NH
  • Average daylight in February: 10h and 3min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in February: 3h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

Average sunshine days in February
Plymouth, NH

Average sunshine days in February - Plymouth, NH
  • Average sunshine days in February: 10.8 days

The month with the most sunshine days is September (17 days).
The month with the least sunshine days is February (10.8 days).

Average UV index in February
Plymouth, NH

Average UV index in February - Plymouth, NH
  • Average UV index in February: 1

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in February
Plymouth, NH

Average cloud cover in February - Plymouth, NH
  • Average cloud cover in February: 59

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 38).

Average visibility in February
Plymouth, NH

Average visibility in February - Plymouth, NH
  • Average visibility in February: 4mi

The months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February, March and September (4mi).

Plymouth, New Hampshire, USA

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