March weather forecast
Brownsville, CA

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Weather in March

The first month of the spring, March, is still a refreshing month in Brownsville, California, with an average temperature varying between 58.1°F (14.5°C) and 41.5°F (5.3°C).

Temperature

As Brownsville welcomes March, the average high-temperature is noted at a still moderate 58.1°F (14.5°C), closely aligning with the preceding month. Throughout March, an average nighttime temperature of 41.5°F (5.3°C) is experienced.

Humidity

March is the most humid month in Brownsville, with an average relative humidity of 74%.

Rainfall

The month with the most rainfall in Brownsville is March, when the rain falls for 15.5 days and typically aggregates up to 6.02" (153mm) of precipitation.

Snowfall

January, March through October are months without snowfall in Brownsville.

Daylight

The average length of the day in March in Brownsville is 11h and 59min.
On the first day of March in Brownsville, sunrise is at 6:36 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.
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 Brownsville is 7.3h.

UV index

In Brownsville, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In March, the maximum UV index of 4 suggests these recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What is the temperature in March in Brownsville?

The high-temperature, in March, in Brownsville, is 58.1°F (14.5°C), while the low-temperature averages to 41.5°F (5.3°C).

What is the most humid month in Brownsville?

The most humid month is March, with an average relative humidity of 74%.

What is the average humidity in March in Brownsville?

The average relative humidity in March in Brownsville is 74%.

What is the wettest month in Brownsville?

March is the month with the most rainfall in Brownsville, California. Rain falls for 15.5 days and accumulates 6.02" (153mm) of precipitation.

How many days does it rain in March in Brownsville?

In Brownsville, during March, the rain falls for 15.5 days and regularly aggregates up to 6.02" (153mm) of precipitation.

When it does not snow in Brownsville?

January, March through October are months without snowfall in Brownsville, California.

Does it snow in Brownsville in March?

In March, it doesn't snow. February is the latest month when it typically snows.

How many hours of daylight does Brownsville have in March?

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

When are sunrise and sunset in March in Brownsville?

In March, on the first day of the month, sunrise is at 6:36 am and sunset at 5:57 pm PST. On the last day of the month, in Brownsville, sunrise is at 6:49 am and sunset at 7:28 pm PDT.

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

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

In Brownsville, the average sunshine duration in March is 7.3h.

What is the UV index reading in March in Brownsville?

In March, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
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
Brownsville, CA

Average temperature in March - Brownsville, CA
  • Average high temperature in March: 58.1°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is December (52.5°F).

  • Average low temperature in March: 41.5°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is December (38.1°F).

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Average pressure in March
Brownsville, CA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in March
Brownsville, CA

Average wind speed in March - Brownsville, CA
  • Average wind speed in March: 6.2mph

The windiest months (with the highest average wind speed) are February, March and April (6.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in March
Brownsville, CA

Average humidity in March - Brownsville, CA
  • Average humidity in March: 74%

The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are July and August (34%).

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Average rainfall in March
Brownsville, CA

Average rainfall in March - Brownsville, CA
  • Average rainfall in March: 6.02"

The wettest month (with the highest rainfall) is March (6.02").
The driest month (with the least rainfall) is July (0.04").

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Average rainfall days in March
Brownsville, CA

Average rainfall days in March - Brownsville, CA
  • Average rainfall days in March: 15.5 days

The month with the highest number of rainy days is March (15.5 days).
The month with the least rainy days is July (1.4 days).

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Average snowfall in March
Brownsville, CA

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

The month with the highest snowfall is February (0.43").
The months with the least snowfall are January, March, April, May, June, July, August, September and October (0").

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Average snowfall days in March
Brownsville, CA

Average snowfall days in March - Brownsville, CA
  • Average snowfall days in March: 0.1 days

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are January, April, May, June, July, August, September and October (0 days).

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

Average daylight in March / Average sunshine in March - Brownsville, 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 24min).

  • Average sunshine in March: 7h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in March
Brownsville, CA

Average sunshine days in March - Brownsville, CA
  • Average sunshine days in March: 14.5 days

The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is March (14.5 days).

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Average UV index in March
Brownsville, CA

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

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in March
Brownsville, CA

Average cloud cover in March - Brownsville, 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
Brownsville, CA

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

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