March weather forecast
Laguna Beach, CA

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The scenic Three Arch Bay spot on Laguna Beach in California
The scenic Three Arch Bay spot on Laguna Beach in California

Weather in March

March, the first month of the spring in Laguna Beach, is still a comfortable month, with an average temperature varying between 64.8°F (18.2°C) and 51.1°F (10.6°C).

Temperature

A minimal variation is noted in Laguna Beach's average high-temperature at the onset of March, reaching a still comfortable 64.8°F (18.2°C) from February's 63.1°F (17.3°C). Throughout the month of March, the nighttime temperature dips to an average of 51.1°F (10.6°C).

Humidity

In Laguna Beach, the average relative humidity in March is 69%.

Rainfall

In Laguna Beach, during March, the rain falls for 7.8 days and regularly aggregates up to 0.98" (25mm) of precipitation. In Laguna Beach, California, during the entire year, the rain falls for 69 days and collects up to 9.09" (231mm) of precipitation.

Ocean temperature

In March, the average ocean temperature is 58.6°F (14.8°C).
Note: Swimming in 58.6°F (14.8°C) at temperatures under 50°F (10°C) requires thermal swimsuits; otherwise, one can face cold shock and breathing difficulty. Even brief immersion at 55.4°F (13°C) feels frosty.

Daylight

In Laguna Beach, the average length of the day in March is 12h and 0min.
On the first day of March in Laguna Beach, sunrise is at 6:18 am and sunset at 5:48 pm PST. On the last day of the month, sunrise is at 6:38 am and sunset at 7:11 pm PDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from PDT to PST.

Sunshine

The average sunshine in March is 8.5h.

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 vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 4 during March translates into the following directions:
Heed the precautions - Suggestions to avoid sunburn are made. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

What are March temperatures in Laguna Beach?

An average high-temperature, in March, in Laguna Beach, is 64.8°F (18.2°C) and the average low-temperature is 51.1°F (10.6°C).

What is the average humidity in March in Laguna Beach?

In Laguna Beach, California, the average relative humidity in March is 69%.

How much does it rain in Laguna Beach in March?

In Laguna Beach, in March, it is raining for 7.8 days, with typically 0.98" (25mm) of accumulated precipitation.

What is the ocean temperature in March in Laguna Beach?

In Laguna Beach, in March, the average water temperature is 58.6°F (14.8°C). Swimming in 58.6°F (14.8°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Laguna Beach have in March?

In Laguna Beach, the average day length in March is 12h and 0min.

When are sunrise and sunset in March in Laguna Beach?

In March, on the first day of the month, sunrise is at 6:18 am and sunset at 5:48 pm PST. On the last day of the month, sunrise is at 6:38 am and sunset at 7:11 pm PDT.

When does Daylight Saving Time (DST) start in March in Laguna Beach?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Laguna Beach, and the time zone changes from PST to PDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in Laguna Beach?

In March, the average sunshine duration in Laguna Beach, California, is 8.5h.

What are the months with the lowest UV index in Laguna Beach?

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

How high is the UV index in March in Laguna Beach?

In Laguna Beach, the average daily maximum UV index in March is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Laguna Beach, CA

Average temperature in March - Laguna Beach, CA
  • Average high temperature in March: 64.8°F

The warmest month (with the highest average high temperature) is September (77.4°F).
The month with the lowest average high temperature is December (62.4°F).

  • Average low temperature in March: 51.1°F

The month with the highest average low temperature is August (63.3°F).
The coldest month (with the lowest average low temperature) is February (50°F).

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Average pressure in March
Laguna Beach, CA

Average pressure in March - Laguna Beach, CA
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in March
Laguna Beach, CA

Average wind speed in March - Laguna Beach, CA
  • Average wind speed in March: 5.8mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest months (with the lowest average wind speed) are August, September and October (5mph).

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Average humidity in March
Laguna Beach, CA

Average humidity in March - Laguna Beach, CA
  • Average humidity in March: 69%

The month with the highest relative humidity is June (74%).
The month with the lowest relative humidity is November (59%).

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Average rainfall in March
Laguna Beach, CA

Average rainfall in March - Laguna Beach, CA
  • Average rainfall in March: 0.98"

The wettest month (with the highest rainfall) is December (1.85").
The driest month (with the least rainfall) is June (0.12").

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Average rainfall days in March
Laguna Beach, CA

Average rainfall days in March - Laguna Beach, CA
  • Average rainfall days in March: 7.8 days

The month with the highest number of rainy days is March (7.8 days).
The month with the least rainy days is June (3 days).

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Average sea temperature in March
Laguna Beach, CA

Average sea temperature in March - Laguna Beach, CA
  • Average sea temperature in March: 58.6°F

The best months for swimming (with the highest average sea temperature) are July and August (67.7°F).
The coldest month (with the lowest average sea temperature) is January (58.5°F).

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Average daylight in March /
Average sunshine in March
Laguna Beach, CA

Average daylight in March / Average sunshine in March - Laguna Beach, CA
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in March: 8h and 3min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in March
Laguna Beach, CA

Average sunshine days in March - Laguna Beach, CA
  • Average sunshine days in March: 22 days

The month with the most sunshine days is January (24.7 days).
The month with the least sunshine days is May (19.5 days).

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Average UV index in March
Laguna Beach, CA

Average UV index in March - Laguna Beach, CA
  • Average UV index in March: 4

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

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Average cloud cover in March
Laguna Beach, CA

Average cloud cover in March - Laguna Beach, CA
  • Average cloud cover in March: 27

The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 11).

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Average visibility in March
Laguna Beach, CA

Average visibility in March - Laguna Beach, CA
  • Average visibility in March: 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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Laguna Beach, California, USA

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