February weather forecast and climate
Chula Vista, CA

Wood and rope barriers at sunset on the waterfront of Bayside Park in Chula Vista, San Diego Bay, California
Wood and rope barriers at sunset on the waterfront of Bayside Park in Chula Vista, San Diego Bay, California

Weather in February

February, the last month of the winter, in Chula Vista, is another comfortable month, with average temperature fluctuating between 64.2°F (17.9°C) and 51.1°F (10.6°C).

Temperature

In February, the average high-temperature is almost the same as in January - a still enjoyable 64.2°F (17.9°C). In February, the average low-temperature is 51.1°F (10.6°C).

Humidity

In Chula Vista, the average relative humidity in February is 63%.

Rainfall

The month with the most rainfall in Chula Vista is February when the rain falls for 5.6 days and typically aggregates up to 1.1" (28mm) of precipitation.

Ocean temperature

February is the month with the coldest seawater, with an average ocean temperature of 58.6°F (14.8°C).
Note: Swimming in 58.6°F (14.8°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In February, the average length of the day in Chula Vista is 11.1h.

Sunshine

The average sunshine in Chula Vista is 6.8h.

UV index

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for average individuals.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.
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FAQ

What is the temperature in February in Chula Vista?

In February, in Chula Vista, California, the average high-temperature is 64.2°F (17.9°C), and the average low-temperature is 51.1°F (10.6°C).

What is the average humidity in February in Chula Vista?

The average relative humidity in February in Chula Vista, California, is 63%.

How many days does it rain in February in Chula Vista?

In Chula Vista, California, in February, it is raining for 5.6 days, with typically 1.1" (28mm) of accumulated precipitation.

What is the rainiest month in Chula Vista?

February is the month with the most rainfall. Rain falls for 5.6 days and accumulates 1.1" (28mm) of precipitation.

What month is the ocean coldest in Chula Vista?

The month with the coldest seawater in Chula Vista, California, is February, with an average ocean temperature of 58.6°F (14.8°C).

How cold is the water in February in Chula Vista?

In Chula Vista, California, the average seawater temperature in February is 58.6°F (14.8°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

What is the average length of the day in February in Chula Vista?

The average length of the day in February in Chula Vista is 11.1h.

How long on average sun shines in February in Chula Vista?

In Chula Vista, California, the average sunshine in February is 6.8h.

What is the month with the lowest UV index in Chula Vista?

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Chula Vista, California.

What is the UV index reading in February in Chula Vista?

The average daily maximum UV index in February is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in February
Chula Vista, CA

Average temperature in February - Chula Vista, CA
  • Average high temperature in February: 64.2°F

The warmest month (with the highest average high temperature) is August (79.2°F).
The month with the lowest average high temperature is December (63.7°F).

  • Average low temperature in February: 51.1°F

The month with the highest average low temperature is August (66.7°F).
The coldest month (with the lowest average low temperature) is February (51.1°F).

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Average pressure in February
Chula Vista, CA

Average pressure in February - Chula Vista, CA
  • Average pressure in February: 30.04"

The month with the highest atmospheric pressure is January (30.09").
Months with the lowest atmospheric pressure are June and September (29.88").

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Average wind speed in February
Chula Vista, CA

Average wind speed in February - Chula Vista, CA
  • Average wind speed in February: 5.8mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is October (5mph).

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Average humidity in February
Chula Vista, CA

Average humidity in February - Chula Vista, CA
  • Average humidity in February: 63%

The month with the highest relative humidity is June (71%).
The month with the lowest relative humidity is November (58%).

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Average rainfall in February
Chula Vista, CA

Average rainfall in February - Chula Vista, CA
  • Average rainfall in February: 1.1"

The wettest month (with the highest rainfall) is February (1.1").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in February
Chula Vista, CA

Average rainfall days in February - Chula Vista, CA
  • Average rainfall days in February: 5.6 days

The month with the highest number of rainy days is March (7.2 days).
The month with the least rainy days is June (1.7 days).

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Average sea temperature in February
Chula Vista, CA

Average sea temperature in February - Chula Vista, CA
  • Average sea temperature in February: 58.7°F

The best month for swimming (with the highest average sea temperature) is August (67.9°F).
The coldest month (with the lowest average sea temperature) is February (58.7°F).

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Average daylight in February /
Average sunshine in February
Chula Vista, CA

Average daylight in February / Average sunshine in February - Chula Vista, CA
  • Average daylight in February: 11.1h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in February: 6.8h

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6.7h).

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Average sunshine days in February
Chula Vista, CA

Average sunshine days in February - Chula Vista, CA
  • Average sunshine days in February: 21.1 days

The month with the most sunshine days is June (27.2 days).
The month with the least sunshine days is February (21.1 days).

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Average UV index in February
Chula Vista, CA

Average UV index in February - Chula Vista, CA
  • Average UV index in February: 4

Months with the highest UV index are June, July, August and September (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 4).

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Average cloud cover in February
Chula Vista, CA

Average cloud cover in February - Chula Vista, CA
  • Average cloud cover in February: 22

Months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 8).

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Average visibility in February
Chula Vista, CA

Average visibility in February - Chula Vista, CA
  • Average visibility in February: 6mi

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

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