February weather forecast
Twin Falls, ID

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The high water of the Shoshone Falls in Twin Falls, Idaho, falling over the high rock cliffs and flowing into a river below
The high water of the Shoshone Falls in Twin Falls, Idaho, falling over the high rock cliffs and flowing into a river below

Weather in February

With the arrival of February, Twin Falls witnesses a mild increase in temperature. The cold weather persists, but it drops slightly less snow with an average of 3.62" (92mm). March's promise of spring is still a distant hope, as residents continue to brave the frosty temperatures and chilly winds. However, as the chill of winter lingers on, February signals a slight shift away from the depth of winter. Awaiting the warmth of spring, residents keep their spirits high against the backdrop of a snowy canvas.

Temperature

Twin Falls signifies an average high-temperature of a still icy 39.7°F (4.3°C) in February, closely mirroring the 34.9°F (1.6°C) of January. During February, Twin Falls records a consistent average nighttime temperature of 27.5°F (-2.5°C).

Humidity

In Twin Falls, the average relative humidity in February is 73%.

Rainfall

In Twin Falls, during February, the rain falls for 7.6 days and regularly aggregates up to 1.26" (32mm) of precipitation. Throughout the year, there are 91.4 rainfall days, and 9.29" (236mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Twin Falls are January through April, October through December. In February, it is snowing for 7.1 days. Throughout February, 3.62" (92mm) of snow is accumulated. Throughout the year, there are 35.5 snowfall days, and 17.32" (440mm) of snow is accumulated.

Daylight

In Twin Falls, the average length of the day in February is 10h and 35min.
On the first day of the month, sunrise is at 7:51 am and sunset at 5:50 pm. On the last day of February, sunrise is at 7:13 am and sunset at 6:26 pm MST.

Sunshine

The average sunshine in February is 7.5h.

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 threat to health from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 2 in February transforms into the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Updated: Jun 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in February?

In Twin Falls, in February, the average high-temperature is 39.7°F (4.3°C), and the average low-temperature is 27.5°F (-2.5°C).

What is the average humidity in February?

In Twin Falls, the average relative humidity in February is 73%.

How many days does it rain in February?

In Twin Falls, in February, it is raining for 7.6 days, with typically 1.26" (32mm) of accumulated precipitation.

How many days does it snow in February?

In Twin Falls, during February, snow falls for 7.1 days and regularly aggregates up to 3.62" (92mm) of snow.

How many hours of daylight does Twin Falls have in February?

The average day length in February is 10h and 35min.

When are sunrise and sunset in February?

On the first day of February, sunrise is at 7:51 am and sunset at 5:50 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 6:26 pm MST.

How long on average sun shines in February?

The average sunshine duration in February is 7.5h.

What are the months with the lowest UV index?

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

What is the UV index reading in February in Twin Falls?

In February, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Twin Falls, ID

Average temperature in February - Twin Falls, ID
  • Average high temperature in February: 39.7°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is December (34°F).

  • Average low temperature in February: 27.5°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is December (23°F).

Average pressure in February
Twin Falls, ID

Average pressure in February - Twin Falls, ID
  • Average pressure in February: 30.14"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in February
Twin Falls, ID

Average wind speed in February - Twin Falls, ID
  • Average wind speed in February: 8.9mph

The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

Average humidity in February
Twin Falls, ID

Average humidity in February - Twin Falls, ID
  • Average humidity in February: 73%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is July (28%).

Average rainfall in February
Twin Falls, ID

Average rainfall in February - Twin Falls, ID
  • Average rainfall in February: 1.26"

The wettest month (with the highest rainfall) is December (1.3").
The driest months (with the least rainfall) are July and August (0.24").

Average rainfall days in February
Twin Falls, ID

Average rainfall days in February - Twin Falls, ID
  • Average rainfall days in February: 7.6 days

The month with the highest number of rainy days is March (12.1 days).
The month with the least rainy days is August (4.4 days).

Average snowfall in February
Twin Falls, ID

Average snowfall in February - Twin Falls, ID
  • Average snowfall in February: 3.62"

The month with the highest snowfall is January (5.04").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
Twin Falls, ID

Average snowfall days in February - Twin Falls, ID
  • Average snowfall days in February: 7.1 days

The month with the highest number of snowfall days is December (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Twin Falls, ID

Average daylight in February / Average sunshine in February - Twin Falls, ID
  • 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: 7h and 3min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in February
Twin Falls, ID

Average sunshine days in February - Twin Falls, ID
  • Average sunshine days in February: 16.1 days

The month with the most sunshine days is August (23.3 days).
The month with the least sunshine days is March (14.7 days).

Average UV index in February
Twin Falls, ID

Average UV index in February - Twin Falls, 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
Twin Falls, ID

Average cloud cover in February - Twin Falls, ID
  • Average cloud cover in February: 37

The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 10).

Average visibility in February
Twin Falls, ID

Average visibility in February - Twin Falls, 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).

Twin Falls, Idaho, USA

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