March weather forecast
Barstow, CA

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The vast desert region of Mojave, with the modern section of the Barstow residential community in California
The vast desert region of Mojave, with the modern section of the Barstow residential community in California

Weather in March

March, the first month of the spring in Barstow, is a refreshing month, with an average temperature varying between 65.3°F (18.5°C) and 46.8°F (8.2°C).

Temperature

Barstow's weather shows a minor temperature rise with the arrival of March, moving from a mild 59.2°F (15.1°C) in February to a comfortable 65.3°F (18.5°C). The temperature dips to an average of 46.8°F (8.2°C) during March nights.

Humidity

In March, the average relative humidity is 39%.

Rainfall

In Barstow, in March, during 5 rainfall days, 0.43" (11mm) of precipitation is typically accumulated. In Barstow, during the entire year, the rain falls for 36.5 days and collects up to 3.11" (79mm) of precipitation.

Snowfall

In Barstow, snow does not fall in February through October and December.

Daylight

The average length of the day in March is 12h and 0min.
On the first day of March, sunrise is at 6:16 am and sunset at 5:44 pm PST. On the last day of the month, sunrise is at 6:34 am and sunset at 7:08 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 9.1h.

UV index

In Barstow, the average daily maximum UV index in March is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 4 in March suggests the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average March temperature?

Barstow in March has an average high-temperature of 65.3°F (18.5°C) and an average low-temperature of 46.8°F (8.2°C).

What is the average humidity in March?

The average relative humidity in March is 39%.

How much does it rain in March?

In Barstow, in March, it is raining for 5 days, with typically 0.43" (11mm) of accumulated precipitation.

When it does not snow?

In Barstow, California, snow does not fall in February through October and December.

What is the average length of the day in March?

In March, the average day length is 12h and 0min.

What time are sunrise and sunset in March?

On the first day of March, sunrise is at 6:16 am and sunset at 5:44 pm PST. On the last day of the month, sunrise is at 6:34 am and sunset at 7:08 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 9.1h.

How high is the UV index in March?

In March, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
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
Barstow, CA

Average temperature in March - Barstow, CA
  • Average high temperature in March: 65.3°F

The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (54.3°F).

  • Average low temperature in March: 46.8°F

The month with the highest average low temperature is August (72.9°F).
The coldest month (with the lowest average low temperature) is December (38.7°F).

Average pressure in March
Barstow, CA

Average pressure in March - Barstow, CA
  • Average pressure in March: 29.99"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).

Average wind speed in March
Barstow, CA

Average wind speed in March - Barstow, CA
  • Average wind speed in March: 10.4mph

The windiest month (with the highest average wind speed) is May (12.6mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).

Average humidity in March
Barstow, CA

Average humidity in March - Barstow, CA
  • Average humidity in March: 39%

The months with the highest relative humidity are January and December (48%).
The month with the lowest relative humidity is August (23%).

Average rainfall in March
Barstow, CA

Average rainfall in March - Barstow, CA
  • Average rainfall in March: 0.43"

The wettest month (with the highest rainfall) is December (0.55").
The driest month (with the least rainfall) is June (0").

Average rainfall days in March
Barstow, CA

Average rainfall days in March - Barstow, CA
  • Average rainfall days in March: 5 days

The month with the highest number of rainy days is December (5.6 days).
The month with the least rainy days is June (0.2 days).

Average snowfall in March
Barstow, CA

Average snowfall in March - Barstow, CA
  • Average snowfall in March: 0"

The month with the highest snowfall is November (0.39").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0").

Average snowfall days in March
Barstow, CA

Average snowfall days in March - Barstow, CA
  • Average snowfall days in March: 0.2 days

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in March / Average sunshine in March - Barstow, 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: 9h and 1min

The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).

Average sunshine days in March
Barstow, CA

Average sunshine days in March - Barstow, CA
  • Average sunshine days in March: 25.3 days

The month with the most sunshine days is June (29.8 days).
The month with the least sunshine days is February (22.8 days).

Average UV index in March
Barstow, CA

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

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are November and December (UV index 3).

Average cloud cover in March
Barstow, CA

Average cloud cover in March - Barstow, CA
  • Average cloud cover in March: 17

The month with the most cloud cover is December (Cloud cover 19).
The months with the least cloud cover are June, August and September (Cloud cover 5).

Average visibility in March
Barstow, CA

Average visibility in March - Barstow, 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).

Barstow, California, USA

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