March weather forecast
Charter Oak, CA

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Weather in March

The first month of the spring, March, is an agreeable month in Charter Oak, California, with an average temperature varying between 68.2°F (20.1°C) and 47.5°F (8.6°C).

Temperature

Charter Oak registers an average high-temperature of a pleasant 68.2°F (20.1°C) at the commencement of March, closely related to the preceding month. Nighttime temperatures in March average to a frosty 47.5°F (8.6°C).

Humidity

The months with the highest humidity in Charter Oak are March and May, with an average relative humidity of 55%.

Rainfall

In Charter Oak, California, during March, the rain falls for 6.3 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Charter Oak, California, during the entire year, the rain falls for 45.2 days and collects up to 6.5" (165mm) of precipitation.

Daylight

The average length of the day in March in Charter Oak is 12h and 0min.
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 March, 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 9h.

UV index

In Charter Oak, the average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 5 in March suggests the following recommendations:
Be vigilant - Preventing sunburn is recommended. To guard against the harmful effects of the Sun, minimize exposure during midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Charter Oak in March?

In March, in Charter Oak, the average high-temperature is 68.2°F (20.1°C), and the average low-temperature is 47.5°F (8.6°C).

What is the most humid month in Charter Oak?

The months with the highest humidity in Charter Oak are March and May, with an average relative humidity of 55%.

What is the average humidity in March in Charter Oak?

In Charter Oak, the average relative humidity in March is 55%.

How much does it rain in Charter Oak in March?

In Charter Oak, in March, during 6.3 rainfall days, 0.67" (17mm) of precipitation is typically accumulated.

What is the average length of the day in March in Charter Oak?

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

What time are sunrise and sunset in March in Charter Oak?

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, in Charter Oak, California, sunrise is at 6:38 am and sunset at 7:11 pm PDT.

When does Daylight Saving Time (DST) start in March in Charter Oak?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Charter Oak, 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 Charter Oak?

In March, the average sunshine duration in Charter Oak, California, is 9h.

What is the UV index reading in March in Charter Oak?

In Charter Oak, the average daily maximum UV index in March is 5. A UV Index value of 3 to 5 symbolizes 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
Charter Oak, CA

Average temperature in March - Charter Oak, CA
  • Average high temperature in March: 68.2°F

The warmest month (with the highest average high temperature) is August (89.4°F).
The month with the lowest average high temperature is December (62.4°F).

  • Average low temperature in March: 47.5°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 (45.5°F).

Average pressure in March
Charter Oak, CA

Average pressure in March - Charter Oak, CA
  • Average pressure in March: 30.02"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in March
Charter Oak, CA

Average wind speed in March - Charter Oak, CA
  • Average wind speed in March: 5.1mph

The windiest months (with the highest average wind speed) are April and May (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.3mph).

Average humidity in March
Charter Oak, CA

Average humidity in March - Charter Oak, CA
  • Average humidity in March: 55%

The months with the highest relative humidity are March and May (55%).
The months with the lowest relative humidity are August and November (45%).

Average rainfall in March
Charter Oak, CA

Average rainfall in March - Charter Oak, CA
  • Average rainfall in March: 0.67"

The wettest month (with the highest rainfall) is February (1.46").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in March
Charter Oak, CA

Average rainfall days in March - Charter Oak, 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 (1.2 days).

Average daylight in March /
Average sunshine in March
Charter Oak, CA

Average daylight in March / Average sunshine in March - Charter Oak, 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: 9h and 54min).

  • Average sunshine in March: 9h and 0min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 7h and 0min).

Average sunshine days in March
Charter Oak, CA

Average sunshine days in March - Charter Oak, CA
  • Average sunshine days in March: 24.6 days

The month with the most sunshine days is June (27.8 days).
The month with the least sunshine days is February (22 days).

Average UV index in March
Charter Oak, CA

Average UV index in March - Charter Oak, CA
  • Average UV index in March: 5

The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in March
Charter Oak, CA

Average cloud cover in March - Charter Oak, CA
  • Average cloud cover in March: 21

The months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).

Average visibility in March
Charter Oak, CA

Average visibility in March - Charter Oak, 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).

Charter Oak, California, USA

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