March weather forecast
Williams, CA

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Weather in March

March, the first month of the spring in Williams, is an enjoyable month, with an average temperature varying between 43.7°F (6.5°C) and 62.6°F (17°C).

Temperature

March reports an average high-temperature of a still refreshing 62.6°F (17°C), slightly varied from February's 58.6°F (14.8°C). Williams, during March, witnesses an average low-temperature of 43.7°F (6.5°C).

Humidity

The most humid month is March, with an average relative humidity of 71%.

Rainfall

In March, the rain falls for 13.5 days. Throughout March, 2.01" (51mm) of precipitation is accumulated. In Williams, during the entire year, the rain falls for 76.6 days and collects up to 13.11" (333mm) of precipitation.

Snowfall

January through November are months without snowfall.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of March, sunrise is at 6:39 am and sunset at 6:01 pm PST. On the last day of the month, sunrise is at 6:53 am and sunset at 7:31 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 8h.

UV index

In March, the average daily maximum UV index in Williams, California, is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 4 in March leads to these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. The solar radiation around mid-day is intense; avoid the Sun and stay safe. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in March?

Williams in March has an average high-temperature of 62.6°F (17°C) and an average low-temperature of 43.7°F (6.5°C).

What is the most humid month?

The most humid month in Williams is March, with an average relative humidity of 71%.

What is the average humidity in March?

In March, the average relative humidity is 71%.

How much does it rain in March?

In Williams, in March, during 13.5 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

When it does not snow?

January through November are months without snowfall.

What is the average length of the day in March?

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

What time are sunrise and sunset in March?

On the first day of March, sunrise is at 6:39 am and sunset at 6:01 pm PST. On the last day of the month, sunrise is at 6:53 am and sunset at 7:31 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 8h.

How high is the UV index in March?

In March, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe 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
Williams, CA

Average temperature in March - Williams, CA
  • Average high temperature in March: 62.6°F

The warmest month (with the highest average high temperature) is July (97°F).
The month with the lowest average high temperature is December (54°F).

  • Average low temperature in March: 43.7°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).

Average pressure in March
Williams, CA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in March
Williams, CA

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

The windiest month (with the highest average wind speed) is March (6.2mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in March
Williams, CA

Average humidity in March - Williams, CA
  • Average humidity in March: 71%

The month with the highest relative humidity is March (71%).
The month with the lowest relative humidity is September (37%).

Average rainfall in March
Williams, CA

Average rainfall in March - Williams, CA
  • Average rainfall in March: 2.01"

The wettest month (with the highest rainfall) is February (2.64").
The driest month (with the least rainfall) is July (0.04").

Average rainfall days in March
Williams, CA

Average rainfall days in March - Williams, CA
  • Average rainfall days in March: 13.5 days

The month with the highest number of rainy days is March (13.5 days).
The month with the least rainy days is July (0.9 days).

Average snowfall in March
Williams, CA

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

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in March
Williams, CA

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

The months with the highest number of snowfall days are February, March and December (0.1 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in March / Average sunshine in March - Williams, 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 30min).

  • Average sunshine in March: 8h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in March
Williams, CA

Average sunshine days in March - Williams, CA
  • Average sunshine days in March: 16.5 days

The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is March (16.5 days).

Average UV index in March
Williams, CA

Average UV index in March - Williams, 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).

Average cloud cover in March
Williams, CA

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

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in March
Williams, CA

Average visibility in March - Williams, 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).

Williams, California, USA

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