February weather forecast
Alta, CA

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Weather in February

February, the last month of the winter in Alta, is another chilly month, with an average temperature fluctuating between 45.5°F (7.5°C) and 29.3°F (-1.5°C).

Temperature

The advent of February presents an average high-temperature of a still frosty 45.5°F (7.5°C), maintaining a close correlation with the preceding month. The average low-temperature, in February, in Alta, is a freezing cold 29.3°F (-1.5°C).

Humidity

In Alta, the average relative humidity in February is 75%.

Rainfall

In Alta, in February, during 5.3 rainfall days, 6.57" (167mm) of precipitation is typically accumulated. In Alta, during the entire year, the rain falls for 72.9 days and collects up to 36.06" (916mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In February, in Alta, it is snowing for 9.3 days. Throughout February, 32.48" (825mm) of snow is accumulated. Throughout the year, in Alta, there are 53.3 snowfall days, and 151.57" (3850mm) of snow is accumulated.

Daylight

In Alta, the average length of the day in February is 10h and 46min.
On the first day of the month, sunrise is at 7:10 am and sunset at 5:23 pm. On the last day of February, sunrise is at 6:35 am and sunset at 5:55 pm PST.

Sunshine

In Alta, the average sunshine in February is 5.8h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Alta. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 2 during February morphs into the following directions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What are February temperatures in Alta?

In Alta, in February, the average high-temperature is 45.5°F (7.5°C), and the average low-temperature is 29.3°F (-1.5°C).

What is the average humidity in February in Alta?

In February, the average relative humidity is 75%.

How much does it rain in Alta in February?

In Alta, California, during February, the rain falls for 5.3 days and regularly aggregates up to 6.57" (167mm) of precipitation.

How much does it snow in Alta in February?

In Alta, during February, snow falls for 9.3 days and regularly aggregates up to 32.48" (825mm) of snow.

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

The average day length in February in Alta is 10h and 46min.

When is the sunrise / sunset in February in Alta?

In February, on the first day of the month, sunrise is at 7:10 am and sunset at 5:23 pm. On the last day of the month, in Alta, sunrise is at 6:35 am and sunset at 5:55 pm PST.

How long on average sun shines in February in Alta?

In February, the average sunshine duration is 5.8h.

When is the lowest UV index in Alta?

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

What is the UV index reading in February in Alta?

In February, the average daily maximum UV index in Alta, California, is 2. A UV Index reading of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
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
Alta, CA

Average temperature in February - Alta, CA
  • Average high temperature in February: 45.5°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (43.7°F).

  • Average low temperature in February: 29.3°F

The month with the highest average low temperature is July (52.9°F).
The coldest month (with the lowest average low temperature) is December (29.1°F).

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Average pressure in February
Alta, CA

Average pressure in February - Alta, CA
  • Average pressure in February: 30.09"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in February
Alta, CA

Average wind speed in February - Alta, CA
  • Average wind speed in February: 6.3mph

The windiest month (with the highest average wind speed) is February (6.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in February
Alta, CA

Average humidity in February - Alta, CA
  • Average humidity in February: 75%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is July (39%).

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Average rainfall in February
Alta, CA

Average rainfall in February - Alta, CA
  • Average rainfall in February: 6.57"

The wettest month (with the highest rainfall) is March (7.09").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in February
Alta, CA

Average rainfall days in February - Alta, CA
  • Average rainfall days in February: 5.3 days

The month with the highest number of rainy days is April (11 days).
The month with the least rainy days is July (1.8 days).

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Average snowfall in February
Alta, CA

Average snowfall in February - Alta, CA
  • Average snowfall in February: 32.48"

The month with the highest snowfall is March (37.6").
The months with the least snowfall are July and August (0").

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Average snowfall days in February
Alta, CA

Average snowfall days in February - Alta, CA
  • Average snowfall days in February: 9.3 days

The month with the highest number of snowfall days is March (11.7 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in February /
Average sunshine in February
Alta, CA

Average daylight in February / Average sunshine in February - Alta, CA
  • Average daylight in February: 10h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in February: 5h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in February
Alta, CA

Average sunshine days in February - Alta, CA
  • Average sunshine days in February: 16 days

The month with the most sunshine days is July (28 days).
The month with the least sunshine days is March (12.6 days).

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Average UV index in February
Alta, CA

Average UV index in February - Alta, CA
  • Average UV index in February: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in February
Alta, CA

Average cloud cover in February - Alta, CA
  • Average cloud cover in February: 37

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 5).

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Average visibility in February
Alta, CA

Average visibility in February - Alta, CA
  • Average visibility in February: 5mi

The months with the highest visibility are May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March and April (5mi).

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Alta, California, USA

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