March weather forecast
Asti, CA

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Weather in March

The first month of the spring, March, is also a moderate month in Asti, California, with an average temperature varying between 59.2°F (15.1°C) and 39.7°F (4.3°C).

Temperature

March records an average high-temperature of a still refreshing 59.2°F (15.1°C), indicating a minor variation from the preceding month. Asti experiences a consistent average temperature of 39.7°F (4.3°C) throughout the nights in March.

Humidity

The most humid month is March, with an average relative humidity of 77%.

Rainfall

In March, the rain falls for 14.6 days. Throughout March, 3.43" (87mm) of precipitation is accumulated. In Asti, during the entire year, the rain falls for 82.4 days and collects up to 20.75" (527mm) of precipitation.

Snowfall

January, March through December are months without snowfall in Asti, California.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of the month, sunrise is at 6:42 am and sunset at 6:05 pm PST. On the last day of March, sunrise is at 6:56 am and sunset at 7:34 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 in Asti, California, is 7.1h.

UV index

In March, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 in March transforms into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What is the usual temperature for Asti in March?

The average high-temperature and low-temperature during March are 59.2°F (15.1°C) and 39.7°F (4.3°C) respectively.

What is the most humid month in Asti?

With an average relative humidity of 77%, March is the most humid month.

What is the average humidity in March in Asti?

In March, the average relative humidity in Asti, California, is 77%.

How much does it rain in Asti in March?

In Asti, California, in March, it is raining for 14.6 days, with typically 3.43" (87mm) of accumulated precipitation.

When it does not snow in Asti?

January, March through December are months without snowfall.

Does it snow in Asti in March?

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

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

In Asti, California, the average day length in March is 11h and 59min.

When are sunrise and sunset in March in Asti?

On the first day of March in Asti, California, sunrise is at 6:42 am and sunset at 6:05 pm PST. On the last day of the month, sunrise is at 6:56 am and sunset at 7:34 pm PDT.

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

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

The average sunshine duration in March in Asti is 7.1h.

How high is the UV index in March in Asti?

The average daily maximum UV index in March in Asti is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Asti, CA

Average temperature in March - Asti, CA
  • Average high temperature in March: 59.2°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is December (54.9°F).

  • Average low temperature in March: 39.7°F

The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is December (38.5°F).

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Average pressure in March
Asti, CA

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

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Average wind speed in March
Asti, CA

Average wind speed in March - Asti, CA
  • Average wind speed in March: 5.7mph

The windiest month (with the highest average wind speed) is May (6.3mph).
The calmest month (with the lowest average wind speed) is November (4.6mph).

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Average humidity in March
Asti, CA

Average humidity in March - Asti, CA
  • Average humidity in March: 77%

The month with the highest relative humidity is March (77%).
The months with the lowest relative humidity are July and September (57%).

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Average rainfall in March
Asti, CA

Average rainfall in March - Asti, CA
  • Average rainfall in March: 3.43"

The wettest month (with the highest rainfall) is February (4.25").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in March
Asti, CA

Average rainfall days in March - Asti, CA
  • Average rainfall days in March: 14.6 days

The month with the highest number of rainy days is March (14.6 days).
The months with the least rainy days are July and August (1.2 days).

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Average snowfall in March
Asti, CA

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

The month with the highest snowfall is February (0.16").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in March
Asti, CA

Average snowfall days in March - Asti, CA
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in March: 7h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in March
Asti, CA

Average sunshine days in March - Asti, CA
  • Average sunshine days in March: 15.2 days

The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is March (15.2 days).

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Average UV index in March
Asti, CA

Average UV index in March - Asti, 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 November (UV index 2).

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Average cloud cover in March
Asti, CA

Average cloud cover in March - Asti, CA
  • Average cloud cover in March: 43

The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in March
Asti, CA

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

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