March weather forecast
Westminster, CA

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Weather in March

March, the first month of the spring in Westminster, is also an enjoyable month, with temperature in the range of an average low of 53.2°F (11.8°C) and an average high of 66.4°F (19.1°C).

Temperature

March's advent denotes a minor fluctuation in the average high-temperature to a still refreshing 66.4°F (19.1°C) from February's 64°F (17.8°C). An average low-temperature of 53.2°F (11.8°C) is observed during March nights.

Humidity

In Westminster, the average relative humidity in March is 64%.

Rainfall

In Westminster, during March, the rain falls for 4.6 days and regularly aggregates up to 0.24" (6mm) of precipitation. In Westminster, during the entire year, the rain falls for 25.2 days and collects up to 1.57" (40mm) of precipitation.

Daylight

In Westminster, the average length of the day in March is 12h and 0min.
On the first day of March in Westminster, sunrise is at 6:19 am and sunset at 5:49 pm PST. On the last day of the month, sunrise is at 6:39 am and sunset at 7:12 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 in Westminster is 8.7h.

UV index

The average daily maximum UV index in March in Westminster is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 5 during March translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What is the usual temperature for Westminster in March?

In Westminster, 66.4°F (19.1°C) is the average high-temperature and 53.2°F (11.8°C) is the average low-temperature during March.

What is the average humidity in March in Westminster?

In March, the average relative humidity is 64%.

How much does it rain in Westminster in March?

In Westminster, in March, it is raining for 4.6 days, with typically 0.24" (6mm) of accumulated precipitation.

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

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

When is the sunrise / sunset in March in Westminster?

On the first day of March in Westminster, California, sunrise is at 6:19 am and sunset at 5:49 pm PST. On the last day of the month, sunrise is at 6:39 am and sunset at 7:12 pm PDT.

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

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

In Westminster, the average sunshine duration in March is 8.7h.

What is the UV index intensity in March in Westminster?

In Westminster, the average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Westminster, CA

Average temperature in March - Westminster, CA
  • Average high temperature in March: 66.4°F

The warmest month (with the highest average high temperature) is August (78.6°F).
The month with the lowest average high temperature is December (63.1°F).

  • Average low temperature in March: 53.2°F

The month with the highest average low temperature is September (65.1°F).
The coldest month (with the lowest average low temperature) is February (52°F).

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Average pressure in March
Westminster, CA

Average pressure in March - Westminster, CA
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).

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Average wind speed in March
Westminster, CA

Average wind speed in March - Westminster, CA
  • Average wind speed in March: 6mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest months (with the lowest average wind speed) are September and October (5.2mph).

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Average humidity in March
Westminster, CA

Average humidity in March - Westminster, CA
  • Average humidity in March: 64%

The month with the highest relative humidity is June (71%).
The month with the lowest relative humidity is November (56%).

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Average rainfall in March
Westminster, CA

Average rainfall in March - Westminster, CA
  • Average rainfall in March: 0.24"

The wettest month (with the highest rainfall) is December (0.35").
The driest month (with the least rainfall) is June (0").

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Average rainfall days in March
Westminster, CA

Average rainfall days in March - Westminster, CA
  • Average rainfall days in March: 4.6 days

The month with the highest number of rainy days is March (4.6 days).
The month with the least rainy days is June (0.7 days).

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

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in March: 8h and 4min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in March
Westminster, CA

Average sunshine days in March - Westminster, CA
  • Average sunshine days in March: 26.8 days

The months with the most sunshine days are May and June (29 days).
The month with the least sunshine days is February (24.4 days).

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Average UV index in March
Westminster, CA

Average UV index in March - Westminster, CA
  • Average UV index in March: 5

The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 4).

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Average cloud cover in March
Westminster, CA

Average cloud cover in March - Westminster, CA
  • Average cloud cover in March: 23

The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 7).

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Average visibility in March
Westminster, CA

Average visibility in March - Westminster, 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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Westminster, California, USA

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