March weather forecast and climate
San Fernando, CA

Weather in March

March, the first month of the spring, in San Fernando, is also an enjoyable month, with average temperature varying between 48.2°F (9°C) and 66.6°F (19.2°C).

Temperature

In San Fernando, the average high-temperature is practically the same as in February - a still enjoyable 66.6°F (19.2°C). In San Fernando, California, in March, the average low-temperature is 48.2°F (9°C).

Humidity

In San Fernando, the average relative humidity in March is 57%.

Rainfall

In San Fernando, during March, the rain falls for 6.3 days and regularly aggregates up to 1.3" (33mm) of precipitation. In San Fernando, during the entire year, the rain falls for 39.8 days and collects up to 7.52" (191mm) of precipitation.

Daylight

In March, the average length of the day in San Fernando is 12h.

Sunshine

In San Fernando, the average sunshine is 8.8h.

UV index

The average daily maximum UV index in San Fernando is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in March in San Fernando?

In San Fernando, in March, the average high-temperature is 66.6°F (19.2°C), and the average low-temperature is 48.2°F (9°C).

What is the average humidity in March in San Fernando?

In March, the average relative humidity is 57%.

How much does it rain in San Fernando in March?

In San Fernando, in March, during 6.3 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

What is the average length of the day in March in San Fernando?

In March, the average length of the day in San Fernando is 12h.

How long on average sun shines in March in San Fernando?

The average sunshine in March in San Fernando, California, is 8.8h.

How high is the UV index in March in San Fernando?

In March, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV radiation.

Average temperature in March
San Fernando, CA

Average temperature in March - San Fernando, CA
  • Average high temperature in March: 66.6°F

The warmest month (with the highest average high temperature) is August (85.8°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in March: 48.2°F

The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is December (46.2°F).

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Average pressure in March
San Fernando, CA

Average pressure in March - San Fernando, CA
  • Average pressure in March: 30.03"

The month with the highest atmospheric pressure is January (30.11").
The month with the lowest atmospheric pressure is June (29.89").

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Average wind speed in March
San Fernando, CA

Average wind speed in March - San Fernando, CA
  • Average wind speed in March: 5.8mph

The windiest months (with the highest average wind speed) are January and December (6.2mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

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Average humidity in March
San Fernando, CA

Average humidity in March - San Fernando, CA
  • Average humidity in March: 57%

The month with the highest relative humidity is June (58%).
The month with the lowest relative humidity is November (47%).

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Average rainfall in March
San Fernando, CA

Average rainfall in March - San Fernando, CA
  • Average rainfall in March: 1.3"

The wettest month (with the highest rainfall) is February (1.54").
The driest month (with the least rainfall) is June (0").

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Average rainfall days in March
San Fernando, CA

Average rainfall days in March - San Fernando, CA
  • Average rainfall days in March: 6.3 days

The month with the highest number of rainy days is March (6.3 days).
The month with the least rainy days is June (0.8 days).

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Average daylight in March /
Average sunshine in March
San Fernando, CA

Average daylight in March / Average sunshine in March - San Fernando, CA
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in March: 8.8h

Months with the most sunshine are June and July (Average sunshine: 12.1h).
Months with the least sunshine are January, February and December (Average sunshine: 6.8).

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Average sunshine days in March
San Fernando, CA

Average sunshine days in March - San Fernando, CA
  • Average sunshine days in March: 24.3 days

The month with the most sunshine days is May (28.8 days).
The month with the least sunshine days is February (22.9 days).

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Average UV index in March
San Fernando, CA

Average UV index in March - San Fernando, CA
  • Average UV index in March: 4

Months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in March
San Fernando, CA

Average cloud cover in March - San Fernando, CA
  • Average cloud cover in March: 22

The month with the most cloud cover is March (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 4).

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Average visibility in March
San Fernando, CA

Average visibility in March - San Fernando, CA
  • Average visibility in March: 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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