San Lorenzo, CA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in San Lorenzo now
Loading the National Weather Service forecast…
San Lorenzo weather by the hour
San Lorenzo weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of San Lorenzo.
This week in San Lorenzo
Sunrise, sunset and moon in San Lorenzo
What is the weather usually like in San Lorenzo?
Köppen climate classification, calculated from the 1991–2020 normals
- Septemberwarmest month · 77°F average high
- Decembercoldest month · 43°F average low
- 16.0 inprecipitation per year · 406 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit San Lorenzo: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station HAYWARD AIR TERMINAL, CA US (USW00093228), adjusted for the elevation of San Lorenzo.
San Lorenzo weather month by month
Sunrise and sunset in San Lorenzo through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:20 AM | 5:15 PM | 9 h 54 min |
| February | 6:56 AM | 5:49 PM | 10 h 52 min |
| March | 7:17 AM | 7:17 PM | 11 h 59 min |
| April | 6:31 AM | 7:45 PM | 13 h 13 min |
| May | 5:57 AM | 8:12 PM | 14 h 15 min |
| June | 5:44 AM | 8:33 PM | 14 h 48 min |
| July | 5:57 AM | 8:31 PM | 14 h 33 min |
| August | 6:23 AM | 8:02 PM | 13 h 39 min |
| September | 6:49 AM | 7:17 PM | 12 h 28 min |
| October | 7:15 AM | 6:32 PM | 11 h 16 min |
| November | 6:47 AM | 4:58 PM | 10 h 11 min |
| December | 7:15 AM | 4:52 PM | 9 h 37 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in San Lorenzo?
San Lorenzo has a warm-summer mediterranean climate. The warmest month is September, with an average high of 77°F (25°C), and the coldest is December, with average lows of 43°F (6°C).
It gets about 16.0 inches (406 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit San Lorenzo is June to September. At 36 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about San Lorenzo
Weather in towns near San Lorenzo
Questions about the weather in San Lorenzo
What is the hottest month in San Lorenzo?
September, with an average high of 77°F (25°C).
What is the coldest month in San Lorenzo?
December, with an average low of 43°F (6°C).
How much does it rain in San Lorenzo?
About 16.0 inches (406 mm) a year; the wettest month is December.
Does it snow in San Lorenzo?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit San Lorenzo?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does San Lorenzo have?
Warm-summer mediterranean (Köppen Csb).
What is the weather like in San Lorenzo in November?
Highs average 65°F and lows 47°F, with about 1.5 inches of precipitation.
What time is sunrise in San Lorenzo?
Around 6:47 AM in mid-November, and sunset around 4:58 PM. Today’s exact times are shown above.
Where does this San Lorenzo weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of San Lorenzo.
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