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Hourly Forecast
Daylight Hours
06:56
Sunrise
19:09
Sunset
Moon
Waxing Crescent
11:43
Moonrise
20:54
Moonset
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Weather in San Leandro tomorrow, September 16, 2026
San Leandro is set for a fine, sunny day on September 16, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. Cloud leads the morning, peaking close to 100% near 03:00. Sunshine has little room until later in the day.
Expect highs of 23°C and cooler readings close to 14°C. Moisture in the air spans 62%-95%, with the highest values around 02:00. A lighter breeze peaks around 11:00 near 4.7 km/h.
Afternoon conditions open up, holding cloud close to 10% near 16:00. The day finishes on a milder, brighter note. Visibility holds near 14.9 km, though it can fall to 13.3 km. The sun rises at 06:57 and sets at 19:08, for a total of 12 hours 11 minutes of sunlight today.
Taken together, settled sunshine in San Leandro on September 16, 2026 makes outdoor timing easier, with highs near 23°C.
Frequently asked questions about weather in San Leandro
How warm does it get in San Leandro?
The warmest month in San Leandro is September, with average high temperatures of 26°C. The average temperature during this period is around 19°C.
How cold does it get in San Leandro?
The coldest month in San Leandro is December, with average low temperatures of 7°C. The average temperature during this period is around 10°C.
What is the wettest time of year in San Leandro?
The wettest month in San Leandro is January, with an average of 104mm of precipitation.
What is the driest time of year in San Leandro?
The driest month in San Leandro is July, with an average of 0mm of precipitation.
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