March weather forecast and climate
Martinez, CA

A cow grazing in the vast Martinez Hills
A cow grazing in the vast Martinez Hills' fields near Martinez Town, California

Weather in March

The first month of the spring, March, is a comfortable month in Martinez, California, with average temperature fluctuating between 44.4°F (6.9°C) and 63.1°F (17.3°C).

Temperature

In March, the average high-temperature is relatively the same as in February - an enjoyable 63.1°F (17.3°C). In March, the average low-temperature is 44.4°F (6.9°C).

Humidity

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

Rainfall

In Martinez, in March, during 8.3 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. In Martinez, during the entire year, the rain falls for 48.9 days and collects up to 4.96" (126mm) of precipitation.

Daylight

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

Sunshine

In Martinez, the average sunshine is 7.8h.

UV index

In Martinez, the average daily maximum UV index in March is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in March in Martinez?

The average high-temperature, in March, in Martinez, California, is 63.1°F (17.3°C), while the average low-temperature is 44.4°F (6.9°C).

What is the most humid month in Martinez?

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

What is the average humidity in March in Martinez?

In March, the average relative humidity in Martinez, California, is 74%.

How many days does it rain in March in Martinez?

In Martinez, California, in March, it is raining for 8.3 days, with typically 0.79" (20mm) of accumulated precipitation.

How many hours of daylight does Martinez have in March?

The average length of the day in March in Martinez is 12h.

How long on average sun shines in March in Martinez?

The average sunshine in March is 7.8h.

What is the UV index intensity in March in Martinez?

In March, the average daily maximum UV index in Martinez, California, is 4. A UV Index estimate of 3 to 5 represents a medium health risk from the exposure to the Sun's UV rays.

Average temperature in March
Martinez, CA

Average temperature in March - Martinez, CA
  • Average high temperature in March: 63.1°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is December (55.4°F).

  • Average low temperature in March: 44.4°F

The month with the highest average low temperature is September (57.6°F).
The coldest months (with the lowest average low temperature) are January and December (42.3°F).

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Average pressure in March
Martinez, CA

Average pressure in March - Martinez, CA
  • Average pressure in March: 30.07"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is June (29.91").

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Average wind speed in March
Martinez, CA

Average wind speed in March - Martinez, CA
  • Average wind speed in March: 5.9mph

The windiest month (with the highest average wind speed) is May (7.4mph).
The calmest month (with the lowest average wind speed) is November (4.5mph).

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Average humidity in March
Martinez, CA

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

The month with the highest relative humidity is March (74%).
Months with the lowest relative humidity are September and October (56%).

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Average rainfall in March
Martinez, CA

Average rainfall in March - Martinez, CA
  • Average rainfall in March: 0.79"

The wettest month (with the highest rainfall) is February (0.98").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in March
Martinez, CA

Average rainfall days in March - Martinez, CA
  • Average rainfall days in March: 8.3 days

The month with the highest number of rainy days is March (8.3 days).
The month with the least rainy days is August (1 days).

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

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

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in March: 7.8h

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 5.7h).

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Average sunshine days in March
Martinez, CA

Average sunshine days in March - Martinez, CA
  • Average sunshine days in March: 22.1 days

The month with the most sunshine days is July (29 days).
Months with the least sunshine days are February and March (22.1 days).

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Average UV index in March
Martinez, CA

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

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in March
Martinez, CA

Average cloud cover in March - Martinez, CA
  • Average cloud cover in March: 36

Months with the most cloud cover are March and December (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 7).

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Average visibility in March
Martinez, CA

Average visibility in March - Martinez, CA
  • Average visibility in March: 6mi

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

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