March weather forecast
Bethel Island, CA

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Weather in March

March, the first month of the spring in Bethel Island, is a comfortable month, with temperature in the range of an average low of 43.9°F (6.6°C) and an average high of 63.5°F (17.5°C).

Temperature

As February transitions into March, Bethel Island records an average high-temperature of an enjoyable 63.5°F (17.5°C), showing a gentle shift from the preceding month. Bethel Island's temperature drops to an average low of 43.9°F (6.6°C) during the nights of March.

Humidity

In Bethel Island, the average relative humidity in March is 73%.

Rainfall

In Bethel Island, in March, it is raining for 12.3 days, with typically 1.77" (45mm) of accumulated precipitation. In Bethel Island, during the entire year, the rain falls for 62 days and collects up to 10.16" (258mm) of precipitation.

Snowfall

January through November are months without snowfall.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of the month, sunrise is at 6:36 am and sunset at 6:00 pm PST. On the last day of March, sunrise is at 6:51 am and sunset at 7:29 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 Bethel Island, the average sunshine in March is 7.9h.

UV index

In Bethel Island, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 4 in March translates into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.

Frequently asked questions

What are March temperatures?

March temperatures vary between a high-temperature of 63.5°F (17.5°C) and a low-temperature of 43.9°F (6.6°C).

What is the average humidity in March?

The average relative humidity in March is 73%.

How much does it rain in March?

In March, the rain falls for 12.3 days. Throughout March, 1.77" (45mm) of precipitation is accumulated.

When it does not snow?

January through November are months without snowfall.

What is the average length of the day in March?

In March, the average day length is 11h and 59min.

When are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:36 am and sunset at 6:00 pm PST. On the last day of the month, sunrise is at 6:51 am and sunset at 7:29 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 long on average sun shines in March?

The average sunshine duration in March is 7.9h.

What is the UV index reading in March?

The average daily maximum UV index in March in Bethel Island is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Bethel Island, CA

Average temperature in March - Bethel Island, CA
  • Average high temperature in March: 63.5°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is December (55°F).

  • Average low temperature in March: 43.9°F

The month with the highest average low temperature is September (57.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

Average pressure in March
Bethel Island, CA

Average pressure in March - Bethel Island, CA
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in March
Bethel Island, CA

Average wind speed in March - Bethel Island, CA
  • Average wind speed in March: 6mph

The windiest month (with the highest average wind speed) is June (7.8mph).
The calmest months (with the lowest average wind speed) are January and November (4.5mph).

Average humidity in March
Bethel Island, CA

Average humidity in March - Bethel Island, CA
  • Average humidity in March: 73%

The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is September (52%).

Average rainfall in March
Bethel Island, CA

Average rainfall in March - Bethel Island, CA
  • Average rainfall in March: 1.77"

The wettest month (with the highest rainfall) is February (2.09").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in March
Bethel Island, CA

Average rainfall days in March - Bethel Island, CA
  • Average rainfall days in March: 12.3 days

The month with the highest number of rainy days is March (12.3 days).
The month with the least rainy days is August (0.8 days).

Average snowfall days in March
Bethel Island, CA

Average snowfall days in March - Bethel Island, CA
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in March /
Average sunshine in March
Bethel Island, CA

Average daylight in March / Average sunshine in March - Bethel Island, 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 36min).

  • Average sunshine in March: 7h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in March
Bethel Island, CA

Average sunshine days in March - Bethel Island, CA
  • Average sunshine days in March: 17.7 days

The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is March (17.7 days).

Average UV index in March
Bethel Island, CA

Average UV index in March - Bethel Island, CA
  • Average UV index in March: 4

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

Average cloud cover in March
Bethel Island, CA

Average cloud cover in March - Bethel Island, CA
  • Average cloud cover in March: 35

The months with the most cloud cover are March and December (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 5).

Average visibility in March
Bethel Island, CA

Average visibility in March - Bethel Island, 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).

Bethel Island, California, USA

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