March weather forecast
Los Alamos, CA

Weather in March

March, the first month of the spring in Los Alamos, is still a comfortable month, with an average temperature ranging between max 64°F (17.8°C) and min 48.7°F (9.3°C).

Temperature

In Los Alamos, the average high-temperature in March is essentially the same as in February - a still enjoyable 64°F (17.8°C). In Los Alamos, in March, the average low-temperature is 48.7°F (9.3°C).

Humidity

March is the most humid month, with an average relative humidity of 67%.

Rainfall

In Los Alamos, during March, the rain falls for 6.2 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, in Los Alamos, California, there are 37.7 rainfall days, and 5.98" (152mm) of precipitation is accumulated.

Daylight

In March, the average length of the day is 12h and 0min.
On the first day of the month, sunrise is at 6:30 am and sunset at 5:56 pm PST. On the last day of March, sunrise is at 6:49 am and sunset at 7:21 pm PDT.
Note: On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time lasts until Sunday, November 5. 2023, at 2:00 am; consequently, the time zone reverts from PDT to PST.

Sunshine

The average sunshine in March is 8.9h.

UV index

In Los Alamos, the average daily maximum UV index in March is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In March, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in March in Los Alamos?

In March, the average high-temperature is 64°F (17.8°C), and the average low-temperature is 48.7°F (9.3°C).

What is the most humid month in Los Alamos?

March is the most humid month in Los Alamos, California, with an average relative humidity of 67%.

What is the average humidity in March in Los Alamos?

The average relative humidity in March in Los Alamos is 67%.

How much does it rain in Los Alamos in March?

In Los Alamos, California, in March, it is raining for 6.2 days, with typically 1.14" (29mm) of accumulated precipitation.

How many hours of daylight does Los Alamos have in March?

The average day length in March in Los Alamos is 12h and 0min.

When are sunrise and sunset in March in Los Alamos?

On the first day of March in Los Alamos, California, sunrise is at 6:30 am and sunset at 5:56 pm PST. On the last day of the month, sunrise is at 6:49 am and sunset at 7:21 pm PDT.

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

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. DST ends Sunday, November 5. 2023, at 2:00 am.

How many hours of sunshine does Los Alamos have in March?

The average sunshine duration in March in Los Alamos, California, is 8.9h.

How high is the UV index in March in Los Alamos?

In March, the average daily maximum UV index in Los Alamos is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Los Alamos, CA

Average temperature in March - Los Alamos, CA
  • Average high temperature in March: 64°F

The warmest month (with the highest average high temperature) is August (78.8°F).
The month with the lowest average high temperature is December (61.2°F).

  • Average low temperature in March: 48.7°F

The month with the highest average low temperature is September (61.2°F).
The coldest month (with the lowest average low temperature) is February (47.8°F).

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Average pressure in March
Los Alamos, CA

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

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

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Average wind speed in March
Los Alamos, CA

Average wind speed in March - Los Alamos, CA
  • Average wind speed in March: 8mph

The windiest month (with the highest average wind speed) is May (8.9mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in March
Los Alamos, CA

Average humidity in March - Los Alamos, CA
  • Average humidity in March: 67%

The month with the highest relative humidity is March (67%).
The months with the lowest relative humidity are October and November (58%).

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Average rainfall in March
Los Alamos, CA

Average rainfall in March - Los Alamos, CA
  • Average rainfall in March: 1.14"

The wettest month (with the highest rainfall) is January (1.38").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in March
Los Alamos, CA

Average rainfall days in March - Los Alamos, CA
  • Average rainfall days in March: 6.2 days

The month with the highest number of rainy days is March (6.2 days).
The month with the least rainy days is August (0.8 days).

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Average daylight in March /
Average sunshine in March
Los Alamos, CA

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

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

  • Average sunshine in March: 8h and 5min

The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).

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Average sunshine days in March
Los Alamos, CA

Average sunshine days in March - Los Alamos, CA
  • Average sunshine days in March: 25.2 days

The month with the most sunshine days is August (29 days).
The month with the least sunshine days is February (22.3 days).

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Average UV index in March
Los Alamos, CA

Average UV index in March - Los Alamos, CA
  • Average UV index in March: 4

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

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Average cloud cover in March
Los Alamos, CA

Average cloud cover in March - Los Alamos, CA
  • Average cloud cover in March: 24

The month with the most cloud cover is March (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in March
Los Alamos, CA

Average visibility in March - Los Alamos, 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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