March weather forecast and climate
Laguna Beach, CA

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 also an enjoyable month, with average temperature varying between 64.8°F (18.2°C) and 51.1°F (10.6°C).

Temperature

In March, the average high-temperature is essentially the same as in February - a still enjoyable 64.8°F (18.2°C). In March, in Laguna Beach, California, the average low-temperature is 51.1°F (10.6°C).

Humidity

In March, the average relative humidity is 69%.

Rainfall

In Laguna Beach, during 7.8 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. In Laguna Beach, during the entire year, the rain falls for 69 days and collects up to 9.09" (231mm) of precipitation.

Ocean temperature

In Laguna Beach, California, the average water temperature is 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

The average length of the day in Laguna Beach, California, is 12h.

Sunshine

In March, the average sunshine in Laguna Beach 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 in Laguna Beach. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to the UV radiation for the ordinary person.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in March in Laguna Beach?

In Laguna Beach, California, in March, the average high-temperature 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?

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

How much does it rain in Laguna Beach in March?

In Laguna Beach, California, 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, California, the average seawater temperature in March 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.

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

In March, the average length of the day in Laguna Beach is 12h.

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

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

What is the month with the lowest UV index in Laguna Beach?

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

What is the UV index intensity in March in Laguna Beach?

In Laguna Beach, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to the Sun's UV rays.

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"

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

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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

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in March: 8.5h

The month with the most sunshine is August (Average sunshine: 11.9h).
The month with the least sunshine is December (Average sunshine: 6.4h).

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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

Months with the highest UV index are 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 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

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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