March weather forecastSummerland, CA
March
Weather in March
The first month of the spring, March, is a refreshing month in Summerland, California, with an average temperature ranging between min 47.1°F (8.4°C) and max 61.5°F (16.4°C).Temperature
A minor adjustment in Summerland's average high-temperature is noted with the start of March, touching a still refreshing 61.5°F (16.4°C) from February's 59.5°F (15.3°C). During March, an average low-temperature of 47.1°F (8.4°C) is observed.Humidity
With an average relative humidity of 63%, March is the most humid month.Rainfall
The wettest months are February and March, with an average 1.46" (37mm) of rainfall.Daylight
In Summerland, the average length of the day in March is 12h and 0min.On the first day of March, sunrise is at 6:26 am and sunset at 5:54 pm PST. On the last day of the month, sunrise is at 6:45 am and sunset at 7:19 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 is 8.8h.UV index
In Summerland, the average daily maximum UV index in March is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 4 in March translates into this advice:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Summerland, CA
- Average high temperature in March: 61.5°F
The warmest month (with the highest average high temperature) is August (79.2°F).
The month with the lowest average high temperature is December (59.4°F).
- Average low temperature in March: 47.1°F
The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is February (45.3°F).
Average pressure in March
Summerland, CA
- Average pressure in March: 30.05"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is September (29.9"Hg).
Average wind speed in March
Summerland, CA
- Average wind speed in March: 6.9mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in March
Summerland, CA
- Average humidity in March: 63%
The month with the highest relative humidity is March (63%).
The months with the lowest relative humidity are October and November (53%).
Average rainfall in March
Summerland, CA
- Average rainfall in March: 1.46"
The wettest months (with the highest rainfall) are February and March (1.46").
The driest months (with the least rainfall) are June and August (0.12").
Average rainfall days in March
Summerland, CA
- Average rainfall days in March: 6.8 days
The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is August (1.5 days).
Average daylight in March /
Average sunshine in March
Summerland, CA
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in March: 8h and 48min
The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days in March
Summerland, CA
- Average sunshine days in March: 23.4 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is February (21.8 days).
Average UV index in March
Summerland, 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 December (UV index 3).
Average cloud cover in March
Summerland, CA
- Average cloud cover in March: 24
The month with the most cloud cover is March (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in March
Summerland, 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).





