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

The shift into February in Twin Falls records an average high-temperature of a still cold 39.7°F (4.3°C), subtly varied from January's 34.9°F (1.6°C). During February, Twin Falls observes a consistent average nighttime temperature of 27.5°F (-2.5°C).

Humidity

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

Rainfall

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

Snowfall

January through April, October through December are months with snowfall. In Twin Falls, during February, snow falls for 7.1 days and regularly aggregates up to 3.62" (92mm) of snow. In Twin Falls, during the entire year, snow falls for 35.5 days and aggregates up to 17.32" (440mm) of snow.

Daylight

In February, the average length of the day in Twin Falls is 10h and 35min.
On the first day of February in Twin Falls, 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.

Sunshine

In Twin Falls, 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 in Twin Falls. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In February, the maximum UV index of 2 suggests these recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

How cold is February in Twin Falls?

The high-temperature, in February, in Twin Falls, is 39.7°F (4.3°C), while the low-temperature averages to 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 Twin Falls, in February, during 7.6 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

How many days does it snow in February in Twin Falls?

In Twin Falls, in February, snow falls for 7.1 days, with typically accumulated 3.62" (92mm) of snow.

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

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

When are sunrise and sunset in February in Twin Falls?

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

How long on average sun shines in February in Twin Falls?

The average sunshine duration in February in Twin Falls is 7.5h.

What is the month with the lowest UV index in Twin Falls?

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

How high is the UV index in February in Twin Falls?

In February, the average daily maximum UV index in Twin Falls, Idaho, is 2. A UV Index estimate of 2, and below, represents 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
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).

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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).

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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).

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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%).

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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").

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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).

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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").

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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).

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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).

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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).

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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).

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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).

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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).

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Twin Falls, Idaho, USA

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