February weather forecast
San Carlos, CA

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Weather in February

The last month of the winter, February, is another mild month in San Carlos, California, with an average temperature varying between 58.1°F (14.5°C) and 46.2°F (7.9°C).

Temperature

During February, San Carlos records an average high-temperature of a still mild 58.1°F (14.5°C), marking a slight divergence from January's 56.8°F (13.8°C). San Carlos in February anticipates an average nighttime temperature of 46.2°F (7.9°C).

Humidity

In February, the average relative humidity in San Carlos is 73%.

Rainfall

The month with the most rainfall is February, when the rain falls for 8.6 days and typically aggregates up to 2.09" (53mm) of precipitation.

Daylight

In February, the average length of the day is 10h and 50min.
On the first day of February, sunrise is at 7:12 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 6:02 pm PST.

Sunshine

The average sunshine in February is 6.3h.

UV index

The months with the lowest UV index in San Carlos are February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 3 in February converts into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What is the usual temperature for San Carlos in February?

In San Carlos, 58.1°F (14.5°C) is the average high-temperature and 46.2°F (7.9°C) is the average low-temperature during February.

What is the average humidity in February in San Carlos?

In San Carlos, California, the average relative humidity in February is 73%.

What is the rainiest month in San Carlos?

The month with the most rainfall is February, when the rain falls for 8.6 days and typically aggregates up to 2.09" (53mm) of precipitation.

How many days does it rain in February in San Carlos?

In San Carlos, California, in February, it is raining for 8.6 days, with typically 2.09" (53mm) of accumulated precipitation.

How many hours of daylight does San Carlos have in February?

In February, the average day length is 10h and 50min.

When is the sunrise / sunset in February in San Carlos?

On the first day of February in San Carlos, California, sunrise is at 7:12 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 6:02 pm PST.

How many hours of sunshine does San Carlos have in February?

The average sunshine duration in February in San Carlos, California, is 6.3h.

What are the months with the lowest UV index in San Carlos?

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

What is the UV index reading in February in San Carlos?

The average daily maximum UV index in February in San Carlos is 3. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to 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
San Carlos, CA

Average temperature in February - San Carlos, CA
  • Average high temperature in February: 58.1°F

The warmest month (with the highest average high temperature) is August (73°F).
The month with the lowest average high temperature is December (55.9°F).

  • Average low temperature in February: 46.2°F

The month with the highest average low temperature is September (56.7°F).
The coldest month (with the lowest average low temperature) is January (46°F).

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Average pressure in February
San Carlos, CA

Average pressure in February - San Carlos, CA
  • Average pressure in February: 30.08"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

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Average wind speed in February
San Carlos, CA

Average wind speed in February - San Carlos, CA
  • Average wind speed in February: 6.9mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is October (5.5mph).

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Average humidity in February
San Carlos, CA

Average humidity in February - San Carlos, CA
  • Average humidity in February: 73%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in February
San Carlos, CA

Average rainfall in February - San Carlos, CA
  • Average rainfall in February: 2.09"

The wettest month (with the highest rainfall) is February (2.09").
The driest months (with the least rainfall) are July and August (0.08").

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Average rainfall days in February
San Carlos, CA

Average rainfall days in February - San Carlos, CA
  • Average rainfall days in February: 8.6 days

The month with the highest number of rainy days is March (13 days).
The month with the least rainy days is July (1.8 days).

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Average daylight in February /
Average sunshine in February
San Carlos, CA

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in February: 6h and 2min

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
San Carlos, CA

Average sunshine days in February - San Carlos, CA
  • Average sunshine days in February: 18.5 days

The month with the most sunshine days is July (25.3 days).
The month with the least sunshine days is March (16.3 days).

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Average UV index in February
San Carlos, CA

Average UV index in February - San Carlos, CA
  • Average UV index in February: 3

The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).

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Average cloud cover in February
San Carlos, CA

Average cloud cover in February - San Carlos, CA
  • Average cloud cover in February: 32

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 9).

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Average visibility in February
San Carlos, CA

Average visibility in February - San Carlos, 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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San Carlos, California, USA

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