Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average sea temperature in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
Richmond's entry into March measures an average high-temperature of a comfortable 60.8°F (16°C), closely parallel to the preceding month. Richmond registers a consistent average low-temperature of 46.4°F (8°C) during March.Humidity
March is the most humid month, with an average relative humidity of 75%.Rainfall
In March, the rain falls for 10.8 days. Throughout March, 0.87" (22mm) of precipitation is accumulated. In Richmond, during the entire year, the rain falls for 64.5 days and collects up to 5.98" (152mm) of precipitation.Ocean temperature
In March, the average ocean temperature in Richmond is 54°F (12.2°C).Note: With the appropriate swimsuit, one can swim in 54°F (12.2°C) even if temperatures dip below 50°F (10°C); otherwise, be ready for cold shock and breath issues. A fleeting swim around 55.4°F (13°C) is distressing.
Daylight
The average length of the day in March in Richmond is 11h and 59min.On the first day of the month, sunrise is at 6:39 am and sunset at 6:03 pm PST. On the last day of March, sunrise is at 6:54 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
In March, the average sunshine in Richmond is 7.7h.UV index
In March, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In March, an average UV index of 4 transforms into the following instructions:
Ensure safety - Recommendations to avert sunburn are presented. When the Sun is at its strongest around midday, find shade and limit exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are March temperatures in Richmond?
What is the most humid month in Richmond?
What is the average humidity in March in Richmond?
How many days does it rain in March in Richmond?
What is the water temperature in March in Richmond?
How many hours of daylight does Richmond have in March?
When is the sunrise / sunset in March in Richmond?
When does Daylight Saving Time (DST) start in March in Richmond?
How many hours of sunshine does Richmond have in March?
What is the UV index reading in March in Richmond?
Average temperature in March
Richmond, CA
- Average high temperature in March: 60.8°F
The warmest month (with the highest average high temperature) is September (75.7°F).
The month with the lowest average high temperature is December (55.6°F).
- Average low temperature in March: 46.4°F
The month with the highest average low temperature is September (56.5°F).
The coldest month (with the lowest average low temperature) is January (44.8°F).
Average pressure in March
Richmond, CA
- Average pressure in March: 30.07"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).
Average wind speed in March
Richmond, CA
- Average wind speed in March: 6.6mph
The windiest month (with the highest average wind speed) is May (7.5mph).
The calmest month (with the lowest average wind speed) is November (5.1mph).
Average humidity in March
Richmond, CA
- Average humidity in March: 75%
The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is October (65%).
Average rainfall in March
Richmond, CA
- Average rainfall in March: 0.87"
The wettest month (with the highest rainfall) is February (1.38").
The driest months (with the least rainfall) are June, July, August and September (0.08").
Average rainfall days in March
Richmond, CA
- Average rainfall days in March: 10.8 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is June (2 days).
Average sea temperature in March
Richmond, CA
- Average sea temperature in March: 53.8°F
The best month for swimming (with the highest average sea temperature) is September (57.3°F).
The coldest months (with the lowest average sea temperature) are April and June (53°F).
Average daylight in March /
Average sunshine in March
Richmond, 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 36min).
- Average sunshine in March: 7h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in March
Richmond, CA
- Average sunshine days in March: 18.4 days
The month with the most sunshine days is July (24.9 days).
The month with the least sunshine days is March (18.4 days).
Average UV index in March
Richmond, CA
- Average UV index in March: 4
The months with the highest UV index are April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in March
Richmond, CA
- Average cloud cover in March: 37
The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 14).
Average visibility in March
Richmond, 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).
Richmond, California, USA
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