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
San Lorenzo in May witnesses an average high-temperature of an agreeable 69.4°F (20.8°C), indicating a slight variation from April's 65.8°F (18.8°C). San Lorenzo's temperature tends to fall to an average low of 49.5°F (9.7°C) during the nights of May.Humidity
The average relative humidity in May is 68%.Rainfall
In San Lorenzo, California, during May, the rain falls for 3.7 days and regularly aggregates up to 0.24" (6mm) of precipitation. Throughout the year, there are 56.9 rainfall days, and 4.06" (103mm) of precipitation is accumulated.Daylight
In May, the average length of the day in San Lorenzo is 14h and 13min.On the first day of May in San Lorenzo, sunrise is at 6:11 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:24 pm PDT.
Sunshine
The average sunshine in May is 10.9h.UV index
In San Lorenzo, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the maximum UV index of 5 suggests these recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are the temperatures in San Lorenzo in May?
What is the average humidity in May in San Lorenzo?
How much does it rain in San Lorenzo in May?
How many hours of daylight does San Lorenzo have in May?
What time are sunrise and sunset in May in San Lorenzo?
How long on average sun shines in May in San Lorenzo?
What is the UV index reading in May in San Lorenzo?
Average temperature in May
San Lorenzo, CA
- Average high temperature in May: 69.4°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is December (56.1°F).
- Average low temperature in May: 49.5°F
The month with the highest average low temperature is September (56.5°F).
The coldest months (with the lowest average low temperature) are January and December (44.1°F).
Average pressure in May
San Lorenzo, 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 Lorenzo, CA
- Average wind speed in May: 6.7mph
The windiest month (with the highest average wind speed) is May (6.7mph).
The calmest month (with the lowest average wind speed) is November (4.7mph).
Average humidity in May
San Lorenzo, CA
- Average humidity in May: 68%
The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is September (62%).
Average rainfall in May
San Lorenzo, CA
- Average rainfall in May: 0.24"
The wettest month (with the highest rainfall) is February (0.87").
The driest months (with the least rainfall) are June, July and August (0.04").
Average rainfall days in May
San Lorenzo, CA
- Average rainfall days in May: 3.7 days
The month with the highest number of rainy days is March (10.5 days).
The month with the least rainy days is August (0.7 days).
Average daylight in May /
Average sunshine in May
San Lorenzo, CA
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in May
San Lorenzo, CA
- Average sunshine days in May: 24.3 days
The month with the most sunshine days is July (27.9 days).
The month with the least sunshine days is March (18.6 days).
Average UV index in May
San Lorenzo, CA
- Average UV index in May: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
San Lorenzo, CA
- Average cloud cover in May: 22
The month with the most cloud cover is March (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in May
San Lorenzo, 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 Lorenzo, California, USA
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