Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
As San Pablo welcomes May, the average high-temperature is noted at a still refreshing 67.6°F (19.8°C), closely aligning with the preceding month. An average low-temperature of 50.4°F (10.2°C) is observed during May nights in San Pablo.Humidity
The average relative humidity in May is 71%.Rainfall
In San Pablo, during May, the rain falls for 4.6 days and regularly aggregates up to 0.31" (8mm) of precipitation. Throughout the year, there are 64.5 rainfall days, and 5.98" (152mm) of precipitation is accumulated.Daylight
The average length of the day in May in San Pablo is 14h and 14min.On the first day of the month, sunrise is at 6:12 am and sunset at 8:00 pm. On the last day of May, in San Pablo, sunrise is at 5:48 am and sunset at 8:25 pm PDT.
Sunshine
In San Pablo, the average sunshine in May is 10.5h.UV index
April through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 5 during May leads to these advisories:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What is the temperature in May in San Pablo?
What is the average humidity in May in San Pablo?
How many days does it rain in May in San Pablo?
What is the average length of the day in May in San Pablo?
When is the sunrise / sunset in May in San Pablo?
How many hours of sunshine does San Pablo have in May?
When is the highest UV index in San Pablo?
How high is the UV index in May in San Pablo?
Average temperature in May
San Pablo, CA
- Average high temperature in May: 67.6°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 May: 50.4°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 May
San Pablo, CA
- Average pressure in May: 29.98"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 May
San Pablo, CA
- Average wind speed in May: 7.5mph
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 May
San Pablo, CA
- Average humidity in May: 71%
The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is October (65%).
Average rainfall in May
San Pablo, CA
- Average rainfall in May: 0.31"
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 May
San Pablo, CA
- Average rainfall days in May: 4.6 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 daylight in May /
Average sunshine in May
San Pablo, CA
- Average daylight in May: 14h and 1min
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 May: 10h and 3min
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 May
San Pablo, CA
- Average sunshine days in May: 22.5 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 May
San Pablo, CA
- Average UV index in May: 5
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 May
San Pablo, CA
- Average cloud cover in May: 27
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 May
San Pablo, CA
- Average visibility in May: 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).
San Pablo, California, USA
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