February weather forecast
Healdsburg, CA

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Neat rows of plants in a farm with a view of a red farmhouse up the hill in Healdsburg, California
Neat rows of plants in a farm with a view of a red farmhouse up the hill in Healdsburg, California

Weather in February

The last month of the winter, February, is another refreshing month in Healdsburg, California, with an average temperature varying between 58.6°F (14.8°C) and 40.6°F (4.8°C).

Temperature

At the onset of February, Healdsburg records an average high-temperature of a still moderate 58.6°F (14.8°C), showing little deviation from the preceding month. During the month of February, the nighttime temperature falls to an average of 40.6°F (4.8°C).

Humidity

In Healdsburg, the average relative humidity in February is 74%.

Rainfall

The month with the most rainfall is February, when the rain falls for 9.5 days and typically aggregates up to 4.33" (110mm) of precipitation.

Snowfall

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

Daylight

In February, the average length of the day is 10h and 47min.
On the first day of the month, sunrise is at 7:17 am and sunset at 5:32 pm. On the last day of February, sunrise is at 6:43 am and sunset at 6:03 pm PST.

Sunshine

In February, the average sunshine is 6.1h.

UV index

The months with the lowest UV index in Healdsburg are January, February, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 3 during February leads to these instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. 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. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

What is the temperature in February in Healdsburg?

In Healdsburg, in February, the average high-temperature is 58.6°F (14.8°C), and the average low-temperature is 40.6°F (4.8°C).

What is the average humidity in February in Healdsburg?

In February, the average relative humidity in Healdsburg is 74%.

What is the rainiest month in Healdsburg?

The month with the most rainfall in Healdsburg is February, when the rain falls for 9.5 days and typically aggregates up to 4.33" (110mm) of precipitation.

How much does it rain in Healdsburg in February?

In February, in Healdsburg, the rain falls for 9.5 days. Throughout February, 4.33" (110mm) of precipitation is accumulated.

When does it snow the most in Healdsburg?

The month with the most snowfall is February, when snow falls for 0.1 days and typically aggregates up to 0.04" (1mm) of snow.

When does it start to snow in Healdsburg?

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

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

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

When are sunrise and sunset in February in Healdsburg?

In February, on the first day of the month, sunrise is at 7:17 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:03 pm PST.

How long on average sun shines in February in Healdsburg?

In February, the average sunshine duration in Healdsburg, California, is 6.1h.

What is the month with the lowest UV index in Healdsburg?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Healdsburg, California.

How high is the UV index in February in Healdsburg?

The average daily maximum UV index in February in Healdsburg is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
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
Healdsburg, CA

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

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (55°F).

  • Average low temperature in February: 40.6°F

The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).

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Average pressure in February
Healdsburg, CA

Average pressure in February - Healdsburg, 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 (29.92"Hg).

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Average wind speed in February
Healdsburg, CA

Average wind speed in February - Healdsburg, CA
  • Average wind speed in February: 5.5mph

The windiest months (with the highest average wind speed) are April and May (6.2mph).
The calmest month (with the lowest average wind speed) is November (4.5mph).

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Average humidity in February
Healdsburg, CA

Average humidity in February - Healdsburg, CA
  • Average humidity in February: 74%

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (57%).

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Average rainfall in February
Healdsburg, CA

Average rainfall in February - Healdsburg, CA
  • Average rainfall in February: 4.33"

The wettest month (with the highest rainfall) is February (4.33").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in February
Healdsburg, CA

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

The month with the highest number of rainy days is March (14.2 days).
The month with the least rainy days is August (0.8 days).

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Average snowfall in February
Healdsburg, CA

Average snowfall in February - Healdsburg, 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
Healdsburg, CA

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

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

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

Average daylight in February / Average sunshine in February - Healdsburg, 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: 6h and 1min

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 36min).

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Average sunshine days in February
Healdsburg, CA

Average sunshine days in February - Healdsburg, CA
  • Average sunshine days in February: 17 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (14.8 days).

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Average UV index in February
Healdsburg, CA

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in February
Healdsburg, CA

Average cloud cover in February - Healdsburg, CA
  • Average cloud cover in February: 35

The month with the most cloud cover is March (Cloud cover 41).
The months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in February
Healdsburg, CA

Average visibility in February - Healdsburg, CA
  • 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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Healdsburg, California, USA

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