February weather forecast
Walnut Creek, CA

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Vast fields and forest slopes of the iconic Mount Diablo State Park within the Walnut Creek in California
Vast fields and forest slopes of the iconic Mount Diablo State Park within the Walnut Creek in California

Weather in February

February, the last month of the winter in Walnut Creek, is another mild month, with an average temperature ranging between min 43.2°F (6.2°C) and max 59.7°F (15.4°C).

Temperature

Upon the onset of February, Walnut Creek witnesses an average high-temperature of a still refreshing 59.7°F (15.4°C), showing a close resemblance to the prior month. Throughout February, the average low-temperature dips to a frosty 43.2°F (6.2°C).

Humidity

The average relative humidity in February in Walnut Creek is 72%.

Rainfall

The month with the most rainfall is February, when the rain falls for 8.3 days and typically aggregates up to 2.4" (61mm) of precipitation.

Daylight

The average length of the day in February in Walnut Creek is 10h and 49min.
On the first day of the month, sunrise is at 7:12 am and sunset at 5:31 pm. On the last day of February, sunrise is at 6:39 am and sunset at 6:01 pm PST.

Sunshine

In Walnut Creek, the average sunshine in February is 6.1h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In February, the maximum UV index of 3 suggests these recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What is the average February temperature in Walnut Creek?

In February, the average high-temperature and low-temperature are 59.7°F (15.4°C) and 43.2°F (6.2°C) respectively.

What is the average humidity in February in Walnut Creek?

The average relative humidity in February in Walnut Creek, California, is 72%.

What is the wettest month in Walnut Creek?

The month with the most rainfall in Walnut Creek is February, when the rain falls for 8.3 days and typically aggregates up to 2.4" (61mm) of precipitation.

How much does it rain in Walnut Creek in February?

In February, in Walnut Creek, California, the rain falls for 8.3 days. Throughout February, 2.4" (61mm) of precipitation is accumulated.

What is the average length of the day in February in Walnut Creek?

The average day length in February in Walnut Creek, California, is 10h and 49min.

When is the sunrise / sunset in February in Walnut Creek?

On the first day of February, sunrise is at 7:12 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 6:01 pm PST.

How long on average sun shines in February in Walnut Creek?

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

What are the months with the lowest UV index in Walnut Creek?

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

What is the UV index intensity in February in Walnut Creek?

In February, the average daily maximum UV index in Walnut Creek, California, is 3. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Walnut Creek, CA

Average temperature in February - Walnut Creek, CA
  • Average high temperature in February: 59.7°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is December (55.4°F).

  • Average low temperature in February: 43.2°F

The month with the highest average low temperature is September (57.2°F).
The coldest months (with the lowest average low temperature) are January and December (42.4°F).

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Average pressure in February
Walnut Creek, CA

Average pressure in February - Walnut Creek, CA
  • Average pressure in February: 30.08"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in February
Walnut Creek, CA

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

The windiest month (with the highest average wind speed) is May (7.3mph).
The calmest month (with the lowest average wind speed) is November (4.4mph).

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Average humidity in February
Walnut Creek, CA

Average humidity in February - Walnut Creek, CA
  • Average humidity in February: 72%

The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are September and October (58%).

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Average rainfall in February
Walnut Creek, CA

Average rainfall in February - Walnut Creek, CA
  • Average rainfall in February: 2.4"

The wettest month (with the highest rainfall) is February (2.4").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in February
Walnut Creek, CA

Average rainfall days in February - Walnut Creek, CA
  • Average rainfall days in February: 8.3 days

The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.8 days).

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Average daylight in February /
Average sunshine in February
Walnut Creek, CA

Average daylight in February / Average sunshine in February - Walnut Creek, 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 36min).

  • 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 48min).

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Average sunshine days in February
Walnut Creek, CA

Average sunshine days in February - Walnut Creek, CA
  • Average sunshine days in February: 19.1 days

The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is March (17.5 days).

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Average UV index in February
Walnut Creek, CA

Average UV index in February - Walnut Creek, CA
  • Average UV index in February: 3

The months with the highest UV index are June and July (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
Walnut Creek, CA

Average cloud cover in February - Walnut Creek, CA
  • Average cloud cover in February: 32

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in February
Walnut Creek, CA

Average visibility in February - Walnut Creek, 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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Walnut Creek, California, USA

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