March weather forecast and climate
McArthur, CA

Weather in March

The first month of the spring, March, is still a chilly month in McArthur, California, with average temperature varying between 49.3°F (9.6°C) and 31.6°F (-0.2°C).

Temperature

In March, the average high-temperature is essentially the same as in February - a still frosty 49.3°F (9.6°C). In McArthur, California, the average low-temperature is 31.6°F (-0.2°C).

Humidity

January and March, with an average relative humidity of 79%, are most humid months.

Rainfall

The month with the most rainfall in McArthur is March when the rain falls for 14.2 days and typically aggregates up to 4.45" (113mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. March is the month with the most snowfall. Snow falls for 8 days and accumulates 10.43" (265mm) of snow.

Daylight

The average length of the day in McArthur is 12h.

Sunshine

In McArthur, the average sunshine is 7.7h.

UV index

The average daily maximum UV index in McArthur is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for ordinary individuals.
Note: In March, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in March in McArthur?

The average high-temperature, in March, is 49.3°F (9.6°C), while the average low-temperature is 31.6°F (-0.2°C).

What is the most humid month in McArthur?

Months with the highest humidity in McArthur are January and March, with an average relative humidity of 79%.

What is the average humidity in March in McArthur?

In McArthur, California, the average relative humidity in March is 79%.

How much does it rain in McArthur in March?

In McArthur, California, during March, the rain falls for 14.2 days and regularly aggregates up to 4.45" (113mm) of precipitation.

What is the wettest month in McArthur?

March is the month with the most rainfall in McArthur, California. Rain falls for 14.2 days and accumulates 4.45" (113mm) of precipitation.

How many days does it snow in March in McArthur?

In McArthur, during March, snow falls for 8 days and regularly aggregates up to 10.43" (265mm) of snow.

What is the snowiest month in McArthur?

The month with the most snowfall in McArthur is March when snow falls for 8 days and typically aggregates up to 10.43" (265mm) of snow.

How many hours of daylight does McArthur have in March?

In McArthur, California, the average length of the day in March is 12h.

How long on average sun shines in March in McArthur?

In March, the average sunshine in McArthur is 7.7h.

What is the UV index intensity in March in McArthur?

In March, the average daily maximum UV index in McArthur, California, is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in March
McArthur, CA

Average temperature in March - McArthur, CA
  • Average high temperature in March: 49.3°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is December (43.3°F).

  • Average low temperature in March: 31.6°F

The month with the highest average low temperature is July (53.1°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).

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Average pressure in March
McArthur, CA

Average pressure in March - McArthur, CA
  • Average pressure in March: 30.05"

The month with the highest atmospheric pressure is January (30.18").
Months with the lowest atmospheric pressure are June and August (29.92").

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Average wind speed in March
McArthur, CA

Average wind speed in March - McArthur, CA
  • Average wind speed in March: 5.8mph

The windiest month (with the highest average wind speed) is March (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in March
McArthur, CA

Average humidity in March - McArthur, CA
  • Average humidity in March: 79%

Months with the highest relative humidity are January and March (79%).
Months with the lowest relative humidity are July and August (40%).

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Average rainfall in March
McArthur, CA

Average rainfall in March - McArthur, CA
  • Average rainfall in March: 4.45"

The wettest month (with the highest rainfall) is March (4.45").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in March
McArthur, CA

Average rainfall days in March - McArthur, CA
  • Average rainfall days in March: 14.2 days

The month with the highest number of rainy days is April (14.5 days).
The month with the least rainy days is August (2.3 days).

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Average snowfall in March
McArthur, CA

Average snowfall in March - McArthur, CA
  • Average snowfall in March: 10.43"

The month with the highest snowfall is March (10.43").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
McArthur, CA

Average snowfall days in March - McArthur, CA
  • Average snowfall days in March: 8 days

The month with the highest number of snowfall days is March (8 days).
Months with the least snowfall days are June, July and August (0 days).

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

Average daylight in March / Average sunshine in March - McArthur, CA
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in March: 7.7h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.7h).

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Average sunshine days in March
McArthur, CA

Average sunshine days in March - McArthur, CA
  • Average sunshine days in March: 11.3 days

The month with the most sunshine days is August (26 days).
The month with the least sunshine days is March (11.3 days).

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Average UV index in March
McArthur, CA

Average UV index in March - McArthur, CA
  • Average UV index in March: 3

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in March
McArthur, CA

Average cloud cover in March - McArthur, CA
  • Average cloud cover in March: 42

The month with the most cloud cover is March (Cloud cover 42).
Months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in March
McArthur, CA

Average visibility in March - McArthur, CA
  • Average visibility in March: 5mi

Months with the highest visibility are February, April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, March and December (5mi).

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