February weather forecast
Calistoga, CA

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Vineyard and tree lines in a plantation in the Napa Valley in Calistoga, California
Vineyard and tree lines in a plantation in the Napa Valley in Calistoga, California

Weather in February

February, the last month of the winter in Calistoga, is another refreshing month, with an average temperature ranging between min 40.3°F (4.6°C) and max 58.6°F (14.8°C).

Temperature

The shift into February reveals an average high-temperature of a still mild 58.6°F (14.8°C), closely mirroring January's climate. Calistoga experiences a mean temperature of 40.3°F (4.6°C) during February nights.

Humidity

In February, the average relative humidity is 73%.

Rainfall

February is the month with the most rainfall in Calistoga. Rain falls for 9.5 days and accumulates 3.78" (96mm) of precipitation.

Snowfall

February is the only month when snow falls in Calistoga. February is the month with the most snowfall in Calistoga. Snow falls for 0.1 days and accumulates 0.04" (1mm) of snow.

Daylight

The average length of the day in February is 10h and 47min.
On the first day of the month, sunrise is at 7:15 am and sunset at 5:31 pm. On the last day of February, sunrise is at 6:42 am and sunset at 6:02 pm PST.

Sunshine

The average sunshine in February is 5.8h.

UV index

In Calistoga, the average daily maximum UV index in February is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 3 during February, leads to the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

What is the usual temperature for Calistoga in February?

The high-temperature, in February, in Calistoga, is 58.6°F (14.8°C), while the low-temperature averages to 40.3°F (4.6°C).

What is the average humidity in February in Calistoga?

In February, the average relative humidity is 73%.

What is the rainiest month in Calistoga?

The month with the most rainfall in Calistoga, California, is February, when the rain falls for 9.5 days and typically aggregates up to 3.78" (96mm) of precipitation.

How much does it rain in Calistoga in February?

In Calistoga, in February, during 9.5 rainfall days, 3.78" (96mm) of precipitation is typically accumulated.

When does it snow the most in Calistoga?

February is the month with the most snowfall in Calistoga. Snow falls for 0.1 days and accumulates 0.04" (1mm) of snow.

When does it start snowing in Calistoga?

February is the first month it typically snows in Calistoga. Throughout February, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does Calistoga have in February?

The average day length in February in Calistoga is 10h and 47min.

When is the sunrise / sunset in February in Calistoga?

On the first day of February, sunrise is at 7:15 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 6:02 pm PST.

How long on average sun shines in February in Calistoga?

In Calistoga, the average sunshine duration in February is 5.8h.

What is the UV index reading in February in Calistoga?

In Calistoga, the average daily maximum UV index in February is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Calistoga, CA

Average temperature in February - Calistoga, CA
  • Average high temperature in February: 58.6°F

The warmest month (with the highest average high temperature) is August (87.8°F).
The month with the lowest average high temperature is December (54.7°F).

  • Average low temperature in February: 40.3°F

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is December (39.4°F).

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Average pressure in February
Calistoga, CA

Average pressure in February - Calistoga, CA
  • Average pressure in February: 30.07"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

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Average wind speed in February
Calistoga, CA

Average wind speed in February - Calistoga, CA
  • Average wind speed in February: 5.1mph

The windiest months (with the highest average wind speed) are April and May (5.7mph).
The calmest month (with the lowest average wind speed) is November (4.3mph).

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Average humidity in February
Calistoga, CA

Average humidity in February - Calistoga, CA
  • Average humidity in February: 73%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is September (53%).

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Average rainfall in February
Calistoga, CA

Average rainfall in February - Calistoga, CA
  • Average rainfall in February: 3.78"

The wettest month (with the highest rainfall) is February (3.78").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in February
Calistoga, CA

Average rainfall days in February - Calistoga, CA
  • Average rainfall days in February: 9.5 days

The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is August (0.8 days).

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Average snowfall in February
Calistoga, CA

Average snowfall in February - Calistoga, CA
  • Average snowfall in February: 0.04"

The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in February
Calistoga, CA

Average snowfall days in February - Calistoga, CA
  • Average snowfall days in February: 0.1 days

The months with the highest number of snowfall days are February and March (0.1 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October, November and December (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
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 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in February
Calistoga, CA

Average sunshine days in February - Calistoga, CA
  • Average sunshine days in February: 18.1 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (15.8 days).

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Average UV index in February
Calistoga, CA

Average UV index in February - Calistoga, CA
  • Average UV index in February: 3

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in February
Calistoga, CA

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

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 5).

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Average visibility in February
Calistoga, CA

Average visibility in February - Calistoga, CA
  • Average visibility in February: 6mi

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

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Calistoga, California, USA

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