February weather forecast
Grasmere, ID

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Weather in February

February, the last month of the winter in Grasmere, is a chilly month, with an average temperature varying between 43.2°F (6.2°C) and 30.4°F (-0.9°C).

Temperature

As January transitions into February, Grasmere records an average high-temperature of a frosty 43.2°F (6.2°C), showing a gentle shift from the preceding month. In Grasmere, the average temperature during the nights of February drops to a freezing cold 30.4°F (-0.9°C).

Humidity

In Grasmere, the average relative humidity in February is 70%.

Rainfall

In Grasmere, in February, it is raining for 8.7 days, with typically 0.71" (18mm) of accumulated precipitation. In Grasmere, during the entire year, the rain falls for 100.2 days and collects up to 7.48" (190mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Grasmere, in February, snow falls for 4.2 days, with typically accumulated 1.06" (27mm) of snow. In Grasmere, during the entire year, snow falls for 17.1 days and aggregates up to 6.34" (161mm) of snow.

Daylight

The average length of the day in February is 10h and 36min.
On the first day of February, sunrise is at 7:57 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 6:32 pm MST.

Sunshine

In Grasmere, the average sunshine in February is 8.2h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 2 during February translates into the following directions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. To guard against the harmful effects of the Sun, minimize exposure during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in February?

An average high-temperature, in February, in Grasmere, is 43.2°F (6.2°C) and the average low-temperature is 30.4°F (-0.9°C).

What is the average humidity in February?

The average relative humidity in February is 70%.

How much does it rain in February?

In February, in Grasmere, Idaho, the rain falls for 8.7 days. Throughout February, 0.71" (18mm) of precipitation is accumulated.

How many days does it snow in February?

In Grasmere, during February, snow falls for 4.2 days and regularly aggregates up to 1.06" (27mm) of snow.

How many hours of daylight does Grasmere have in February?

In Grasmere, the average day length in February is 10h and 36min.

What time are sunrise and sunset in February?

In February, on the first day of the month, sunrise is at 7:57 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 6:32 pm MST.

How long on average sun shines in February?

In February, the average sunshine duration is 8.2h.

What are the months with the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in February?

The average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's 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
Grasmere, ID

Average temperature in February - Grasmere, ID
  • Average high temperature in February: 43.2°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is December (36.7°F).

  • Average low temperature in February: 30.4°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is December (26.1°F).

Average pressure in February
Grasmere, ID

Average pressure in February - Grasmere, ID
  • Average pressure in February: 30.13"Hg

The month with the highest atmospheric pressure is January (30.26"Hg).
The months with the lowest atmospheric pressure are June and August (29.88"Hg).

Average wind speed in February
Grasmere, ID

Average wind speed in February - Grasmere, ID
  • Average wind speed in February: 7.6mph

The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest months (with the lowest average wind speed) are January and September (6.5mph).

Average humidity in February
Grasmere, ID

Average humidity in February - Grasmere, ID
  • Average humidity in February: 70%

The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (25%).

Average rainfall in February
Grasmere, ID

Average rainfall in February - Grasmere, ID
  • Average rainfall in February: 0.71"

The wettest month (with the highest rainfall) is December (1.06").
The driest month (with the least rainfall) is August (0.2").

Average rainfall days in February
Grasmere, ID

Average rainfall days in February - Grasmere, ID
  • Average rainfall days in February: 8.7 days

The month with the highest number of rainy days is March (14.3 days).
The months with the least rainy days are July and August (3.7 days).

Average snowfall in February
Grasmere, ID

Average snowfall in February - Grasmere, ID
  • Average snowfall in February: 1.06"

The month with the highest snowfall is December (2.64").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
Grasmere, ID

Average snowfall days in February - Grasmere, ID
  • Average snowfall days in February: 4.2 days

The month with the highest number of snowfall days is December (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Grasmere, ID

Average daylight in February / Average sunshine in February - Grasmere, ID
  • 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 6min).

  • Average sunshine in February: 8h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).

Average sunshine days in February
Grasmere, ID

Average sunshine days in February - Grasmere, ID
  • Average sunshine days in February: 16.1 days

The month with the most sunshine days is July (24 days).
The month with the least sunshine days is March (13.6 days).

Average UV index in February
Grasmere, ID

Average UV index in February - Grasmere, ID
  • Average UV index in February: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in February
Grasmere, ID

Average cloud cover in February - Grasmere, ID
  • Average cloud cover in February: 32

The month with the most cloud cover is December (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 8).

Average visibility in February
Grasmere, ID

Average visibility in February - Grasmere, ID
  • Average visibility in February: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Grasmere, Idaho, USA

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