March weather forecast
Lake Forest, CA

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Weather in March

The first month of the spring, March, is still a comfortable month in Lake Forest, California, with temperature in the range of an average high of 66.2°F (19°C) and an average low of 50.2°F (10.1°C).

Temperature

As March takes its course, Lake Forest's average high-temperature registers at a still comfortable 66.2°F (19°C), closely aligning with the preceding month. An average low-temperature of 50.2°F (10.1°C) marks the nights throughout March.

Humidity

In March, the average relative humidity is 65%.

Rainfall

In Lake Forest, in March, it is raining for 8.1 days, with typically 1.06" (27mm) of accumulated precipitation. In Lake Forest, during the entire year, the rain falls for 65.4 days and collects up to 9.17" (233mm) of precipitation.

Daylight

In March, the average length of the day is 12h and 0min.
On the first day of March, sunrise is at 6:17 am and sunset at 5:47 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 8.7h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In March, the maximum UV index of 4 suggests these recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

What are the temperatures in March?

March temperatures vary between a high-temperature of 66.2°F (19°C) and a low-temperature of 50.2°F (10.1°C).

What is the average humidity in March?

In March, the average relative humidity is 65%.

How many days does it rain in March?

In Lake Forest, during March, the rain falls for 8.1 days and regularly aggregates up to 1.06" (27mm) of precipitation.

What is the average length of the day in March in Lake Forest?

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

When is the sunrise / sunset in March?

On the first day of March, sunrise is at 6:17 am and sunset at 5:47 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?

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

How many hours of sunshine does Lake Forest have in March?

The average sunshine duration in March is 8.7h.

When is the lowest UV index?

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 March, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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
Lake Forest, CA

Average temperature in March - Lake Forest, CA
  • Average high temperature in March: 66.2°F

The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (63.1°F).

  • Average low temperature in March: 50.2°F

The month with the highest average low temperature is August (64.4°F).
The coldest month (with the lowest average low temperature) is February (48.7°F).

Average pressure in March
Lake Forest, CA

Average pressure in March - Lake Forest, CA
  • Average pressure in March: 30.02"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.88"Hg).

Average wind speed in March
Lake Forest, CA

Average wind speed in March - Lake Forest, CA
  • Average wind speed in March: 5.2mph

The windiest months (with the highest average wind speed) are April and May (5.7mph).
The calmest months (with the lowest average wind speed) are August and September (4.5mph).

Average humidity in March
Lake Forest, CA

Average humidity in March - Lake Forest, CA
  • Average humidity in March: 65%

The months with the highest relative humidity are May and June (69%).
The month with the lowest relative humidity is November (55%).

Average rainfall in March
Lake Forest, CA

Average rainfall in March - Lake Forest, CA
  • Average rainfall in March: 1.06"

The wettest month (with the highest rainfall) is December (1.85").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days in March
Lake Forest, CA

Average rainfall days in March - Lake Forest, CA
  • Average rainfall days in March: 8.1 days

The month with the highest number of rainy days is March (8.1 days).
The month with the least rainy days is June (2 days).

Average daylight in March /
Average sunshine in March
Lake Forest, CA

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in March: 8h and 4min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in March
Lake Forest, CA

Average sunshine days in March - Lake Forest, CA
  • Average sunshine days in March: 21.1 days

The months with the most sunshine days are January and October (24.2 days).
The month with the least sunshine days is May (19.3 days).

Average UV index in March
Lake Forest, CA

Average UV index in March - Lake Forest, CA
  • Average UV index in March: 4

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

Average cloud cover in March
Lake Forest, CA

Average cloud cover in March - Lake Forest, CA
  • Average cloud cover in March: 24

The months with the most cloud cover are March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 6).

Average visibility in March
Lake Forest, CA

Average visibility in March - Lake Forest, 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).

Lake Forest, California, USA

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