March weather forecast
Penn Valley, CA

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Weather in March

March, the first month of the spring in Penn Valley, is a moderate month, with an average temperature ranging between max 56.5°F (13.6°C) and min 39.9°F (4.4°C).

Temperature

The average high-temperature is a moderate 56.5°F (13.6°C) in March, hardly different from the 54.5°F (12.5°C) recorded in February. Penn Valley encounters an average low-temperature of 39.9°F (4.4°C) during March nights.

Humidity

With an average relative humidity of 75%, March is the most humid month.

Rainfall

March is the month with the most rainfall. Rain falls for 15.1 days and accumulates 6.57" (167mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall in Penn Valley. In Penn Valley, California, in March, snow falls for 2.4 days, with typically accumulated 4.13" (105mm) of snow. In Penn Valley, during the entire year, snow falls for 6.8 days and aggregates up to 14.41" (366mm) of snow.

Daylight

In March, the average length of the day in Penn Valley is 11h and 59min.
On the first day of the month, sunrise is at 6:35 am and sunset at 5:57 pm PST. On the last day of March, sunrise is at 6:49 am and sunset at 7:28 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 7.2h.

UV index

The average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 3 during March translates into the following directions:
Take precautions - Protection against skin and eye damage is obliged. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

What are the temperatures in Penn Valley in March?

Penn Valley in March has an average high-temperature of 56.5°F (13.6°C) and an average low-temperature of 39.9°F (4.4°C).

What is the most humid month in Penn Valley?

March is the most humid month in Penn Valley, California, with an average relative humidity of 75%.

What is the average humidity in March in Penn Valley?

In March, the average relative humidity in Penn Valley, California, is 75%.

What is the wettest month in Penn Valley?

The month with the most rainfall in Penn Valley is March, when the rain falls for 15.1 days and typically aggregates up to 6.57" (167mm) of precipitation.

How much does it rain in Penn Valley in March?

In Penn Valley, California, in March, it is raining for 15.1 days, with typically 6.57" (167mm) of accumulated precipitation.

How much does it snow in Penn Valley in March?

In Penn Valley, California, in March, during 2.4 snowfall days, 4.13" (105mm) of snow is typically accumulated.

How many hours of daylight does Penn Valley have in March?

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

When are sunrise and sunset in March in Penn Valley?

On the first day of March, sunrise is at 6:35 am and sunset at 5:57 pm PST. On the last day of the month, sunrise is at 6:49 am and sunset at 7:28 pm PDT.

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

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 in Penn Valley?

In March, the average sunshine duration is 7.2h.

What is the UV index reading in March in Penn Valley?

In Penn Valley, the average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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
Penn Valley, CA

Average temperature in March - Penn Valley, CA
  • Average high temperature in March: 56.5°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is December (51.3°F).

  • Average low temperature in March: 39.9°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).

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Average pressure in March
Penn Valley, CA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in March
Penn Valley, CA

Average wind speed in March - Penn Valley, CA
  • Average wind speed in March: 5.9mph

The windiest month (with the highest average wind speed) is February (6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in March
Penn Valley, CA

Average humidity in March - Penn Valley, CA
  • Average humidity in March: 75%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (37%).

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Average rainfall in March
Penn Valley, CA

Average rainfall in March - Penn Valley, CA
  • Average rainfall in March: 6.57"

The wettest month (with the highest rainfall) is March (6.57").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in March
Penn Valley, CA

Average rainfall days in March - Penn Valley, CA
  • Average rainfall days in March: 15.1 days

The month with the highest number of rainy days is March (15.1 days).
The month with the least rainy days is July (1.1 days).

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Average snowfall in March
Penn Valley, CA

Average snowfall in March - Penn Valley, CA
  • Average snowfall in March: 4.13"

The month with the highest snowfall is February (6.42").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in March
Penn Valley, CA

Average snowfall days in March - Penn Valley, CA
  • Average snowfall days in March: 2.4 days

The month with the highest number of snowfall days is March (2.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Penn Valley, CA

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in March: 7h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

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Average sunshine days in March
Penn Valley, CA

Average sunshine days in March - Penn Valley, CA
  • Average sunshine days in March: 14.8 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (14.8 days).

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Average UV index in March
Penn Valley, CA

Average UV index in March - Penn Valley, CA
  • Average UV index in March: 3

The month with the highest UV index is 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
Penn Valley, CA

Average cloud cover in March - Penn Valley, CA
  • Average cloud cover in March: 41

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in March
Penn Valley, CA

Average visibility in March - Penn Valley, 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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Penn Valley, California, USA

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