March weather forecastOnyx, CA
March
Weather in March
The first month of the spring, March, is still a cool month in Onyx, California, with temperature in the range of an average high of 54.7°F (12.6°C) and an average low of 34.2°F (1.2°C).Temperature
As February transitions into March, the average high-temperature rests at a still cool 54.7°F (12.6°C), maintaining a close resemblance to the previous month. In Onyx, the average nighttime temperature during March is a cold 34.2°F (1.2°C).Humidity
The average relative humidity in March is 58%.Rainfall
In Onyx, in March, it is raining for 10.3 days, with typically 1.65" (42mm) of accumulated precipitation. In Onyx, California, during the entire year, the rain falls for 61 days and collects up to 11.81" (300mm) of precipitation.Snowfall
Months with snowfall in Onyx are January through April, November and December. In March, in Onyx, it is snowing for 1.6 days. Throughout March, 0.98" (25mm) of snow is accumulated. Throughout the year, there are 9.1 snowfall days, and 9.13" (232mm) of snow is accumulated.Daylight
In March, the average length of the day in Onyx is 12h and 0min.On the first day of March, sunrise is at 6:21 am and sunset at 5:48 pm PST. On the last day of the month, sunrise is at 6:39 am and sunset at 7:14 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 Onyx, the average sunshine in March is 8.6h.UV index
In Onyx, the average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 3 in March suggests the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Onyx, CA
- Average high temperature in March: 54.7°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (48.7°F).
- Average low temperature in March: 34.2°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is December (30.9°F).
Average pressure in March
Onyx, CA
- Average pressure in March: 30.03"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in March
Onyx, CA
- Average wind speed in March: 6.5mph
The windiest months (with the highest average wind speed) are May and June (7.3mph).
The calmest months (with the lowest average wind speed) are January and September (5.4mph).
Average humidity in March
Onyx, CA
- Average humidity in March: 58%
The month with the highest relative humidity is February (59%).
The month with the lowest relative humidity is August (31%).
Average rainfall in March
Onyx, CA
- Average rainfall in March: 1.65"
The wettest month (with the highest rainfall) is January (2.48").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in March
Onyx, CA
- Average rainfall days in March: 10.3 days
The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is June (1.3 days).
Average snowfall in March
Onyx, CA
- Average snowfall in March: 0.98"
The month with the highest snowfall is February (3.15").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in March
Onyx, CA
- Average snowfall days in March: 1.6 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Onyx, CA
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in March: 8h and 36min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 42min).
Average sunshine days in March
Onyx, CA
- Average sunshine days in March: 19.5 days
The month with the most sunshine days is June (28.3 days).
The month with the least sunshine days is February (19 days).
Average UV index in March
Onyx, CA
- Average UV index in March: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in March
Onyx, CA
- Average cloud cover in March: 26
The month with the most cloud cover is March (Cloud cover 26).
The months with the least cloud cover are August and September (Cloud cover 5).
Average visibility in March
Onyx, 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).
