March weather forecast
Altaville, CA

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Weather in March

March, the first month of the spring in Altaville, is still a mild month, with temperature in the range of an average low of 40.8°F (4.9°C) and an average high of 59.9°F (15.5°C).

Temperature

The advent of March observes an average high-temperature of a still moderate 59.9°F (15.5°C), nearly identical to February's 56.3°F (13.5°C). Altaville usually reports an average low-temperature of 40.8°F (4.9°C) during the month of March.

Humidity

March is the most humid month in Altaville, California, with an average relative humidity of 71%.

Rainfall

The month with the most rainfall in Altaville is March, when the rain falls for 13 days and typically aggregates up to 4.76" (121mm) of precipitation.

Snowfall

Months with snowfall in Altaville are January through March, November and December. March is the last month it regularly snows in Altaville. During 0.3 snowfall days, in March, Altaville aggregates 0.2" (5mm) of snow. In Altaville, during the entire year, snow falls for 2.2 days and aggregates up to 4.09" (104mm) of snow.

Daylight

In March, the average length of the day in Altaville is 11h and 59min.
On the first day of the month, sunrise is at 6:32 am and sunset at 5:56 pm PST. On the last day of March, in Altaville, sunrise is at 6:47 am and sunset at 7:24 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 7.7h.

UV index

The average daily maximum UV index in March in Altaville is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 4 during March translates into the following directions:
Exercise prevention - Warding off sunburn is urged. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What is the usual temperature for Altaville in March?

The high-temperature in Altaville, California, during March is 59.9°F (15.5°C) and the low-temperature is 40.8°F (4.9°C).

What is the most humid month in Altaville?

March is the most humid month, with an average relative humidity of 71%.

What is the average humidity in March in Altaville?

The average relative humidity in March in Altaville, California, is 71%.

What is the wettest month in Altaville?

The month with the most rainfall is March, when the rain falls for 13 days and typically aggregates up to 4.76" (121mm) of precipitation.

How many days does it rain in March in Altaville?

In Altaville, in March, during 13 rainfall days, 4.76" (121mm) of precipitation is typically accumulated.

What is the last month it snows in Altaville?

March is the last month it regularly snows in Altaville. During 0.3 snowfall days, in March, Altaville aggregates 0.2" (5mm) of snow.

What is the average length of the day in March in Altaville?

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

When are sunrise and sunset in March in Altaville?

In March, on the first day of the month, sunrise is at 6:32 am and sunset at 5:56 pm PST. On the last day of the month, in Altaville, California, sunrise is at 6:47 am and sunset at 7:24 pm PDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Altaville, California, 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 Altaville have in March?

The average sunshine duration in March in Altaville is 7.7h.

What is the UV index intensity in March in Altaville?

In Altaville, California, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Altaville, CA

Average temperature in March - Altaville, CA
  • Average high temperature in March: 59.9°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is December (53.2°F).

  • Average low temperature in March: 40.8°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is December (37.8°F).

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Average pressure in March
Altaville, CA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in March
Altaville, CA

Average wind speed in March - Altaville, CA
  • Average wind speed in March: 5.6mph

The windiest month (with the highest average wind speed) is February (5.7mph).
The calmest month (with the lowest average wind speed) is November (4.7mph).

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Average humidity in March
Altaville, CA

Average humidity in March - Altaville, CA
  • Average humidity in March: 71%

The month with the highest relative humidity is March (71%).
The months with the lowest relative humidity are July and August (34%).

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Average rainfall in March
Altaville, CA

Average rainfall in March - Altaville, CA
  • Average rainfall in March: 4.76"

The wettest month (with the highest rainfall) is March (4.76").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in March
Altaville, CA

Average rainfall days in March - Altaville, CA
  • Average rainfall days in March: 13 days

The month with the highest number of rainy days is March (13 days).
The month with the least rainy days is August (1.2 days).

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Average snowfall in March
Altaville, CA

Average snowfall in March - Altaville, CA
  • Average snowfall in March: 0.2"

The month with the highest snowfall is February (2.32").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Altaville, CA

Average snowfall days in March - Altaville, CA
  • Average snowfall days in March: 0.3 days

The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in March / Average sunshine in March - Altaville, 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 4min

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

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Average sunshine days in March
Altaville, CA

Average sunshine days in March - Altaville, CA
  • Average sunshine days in March: 16.8 days

The month with the most sunshine days is July (29.1 days).
The month with the least sunshine days is March (16.8 days).

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Average UV index in March
Altaville, CA

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

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is November (UV index 2).

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Average cloud cover in March
Altaville, CA

Average cloud cover in March - Altaville, CA
  • Average cloud cover in March: 37

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in March
Altaville, CA

Average visibility in March - Altaville, 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).

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Altaville, California, USA

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