March weather forecast
Sebastopol, CA

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Weather in March

March, the first month of the spring in Sebastopol, is still a refreshing month, with an average temperature varying between 60.4°F (15.8°C) and 43.5°F (6.4°C).

Temperature

March's arrival brings an average high-temperature of a still moderate 60.4°F (15.8°C), demonstrating subtle variation from the preceding month. The average temperature in Sebastopol drops to a chilly 43.5°F (6.4°C) during the night in the month of March.

Humidity

With an average relative humidity of 77%, March is the most humid month.

Rainfall

In Sebastopol, in March, it is raining for 12.6 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, there are 72.8 rainfall days, and 12.01" (305mm) of precipitation is accumulated.

Daylight

In Sebastopol, the average length of the day in March is 11h and 59min.
On the first day of March in Sebastopol, sunrise is at 6:41 am and sunset at 6:04 pm PST. On the last day of the month, sunrise is at 6:56 am and sunset at 7:34 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

In March, the average sunshine is 7.5h.

UV index

The average daily maximum UV index in March is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 4 in March translates into these instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in March?

The average high-temperature and low-temperature during March are 60.4°F (15.8°C) and 43.5°F (6.4°C) respectively.

What is the most humid month?

The most humid month is March, with an average relative humidity of 77%.

What is the average humidity in March?

The average relative humidity in March is 77%.

How many days does it rain in March?

In March, the rain falls for 12.6 days. Throughout March, 2.01" (51mm) of precipitation is accumulated.

What is the average length of the day in March?

The average day length in March is 11h and 59min.

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:41 am and sunset at 6:04 pm PST. On the last day of the month, sunrise is at 6:56 am and sunset at 7:34 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 Sebastopol have in March?

In Sebastopol, the average sunshine duration in March is 7.5h.

What is the UV index intensity in March?

In Sebastopol, the average daily maximum UV index in March is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Sebastopol, CA

Average temperature in March - Sebastopol, CA
  • Average high temperature in March: 60.4°F

The warmest month (with the highest average high temperature) is August (79.7°F).
The month with the lowest average high temperature is December (55.6°F).

  • Average low temperature in March: 43.5°F

The months with the highest average low temperature are August and September (54.7°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).

Average pressure in March
Sebastopol, CA

Average pressure in March - Sebastopol, CA
  • Average pressure in March: 30.06"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

Average wind speed in March
Sebastopol, CA

Average wind speed in March - Sebastopol, CA
  • Average wind speed in March: 6.5mph

The windiest month (with the highest average wind speed) is May (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).

Average humidity in March
Sebastopol, CA

Average humidity in March - Sebastopol, CA
  • Average humidity in March: 77%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is September (63%).

Average rainfall in March
Sebastopol, CA

Average rainfall in March - Sebastopol, CA
  • Average rainfall in March: 2.01"

The wettest month (with the highest rainfall) is February (2.64").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in March
Sebastopol, CA

Average rainfall days in March - Sebastopol, CA
  • Average rainfall days in March: 12.6 days

The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.8 days).

Average daylight in March /
Average sunshine in March
Sebastopol, CA

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in March: 7h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in March
Sebastopol, CA

Average sunshine days in March - Sebastopol, CA
  • Average sunshine days in March: 17.1 days

The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is March (17.1 days).

Average UV index in March
Sebastopol, CA

Average UV index in March - Sebastopol, CA
  • Average UV index in March: 4

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in March
Sebastopol, CA

Average cloud cover in March - Sebastopol, CA
  • Average cloud cover in March: 39

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 9).

Average visibility in March
Sebastopol, CA

Average visibility in March - Sebastopol, 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).

Sebastopol, California, USA

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