Annual Weather Averages Near San Leandro
Averages are for Metro Oakland International Airport, which is 6 kilometers from San Leandro.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in San Leandro
High Temp: 23 °C
Low Temp: 6 °C
Mean Temp: 15 °C
Precipitation: 33.1 mm
Humidity: 73%
Dew Point: 10 °C
Wind: 14 mph
Pressure: 1017 mbar
Visibility: 17 km
January Climate & Weather Averages in San Leandro
High Temp: 14 °C
Low Temp: 6 °C
Mean Temp: 10 °C
Precipitation: 65.0 mm
Humidity: 80%
Dew Point: 7 °C
Wind: 9 mph
Pressure: 1021 mbar
Visibility: 15 km
February Climate & Weather Averages in San Leandro
High Temp: 16 °C
Low Temp: 7 °C
Mean Temp: 12 °C
Precipitation: 73.0 mm
Humidity: 75%
Dew Point: 7 °C
Wind: 12 mph
Pressure: 1019 mbar
Visibility: 16 km
March Climate & Weather Averages in San Leandro
High Temp: 17 °C
Low Temp: 9 °C
Mean Temp: 13 °C
Precipitation: 54.2 mm
Humidity: 73%
Dew Point: 8 °C
Wind: 14 mph
Pressure: 1019 mbar
Visibility: 18 km
April Climate & Weather Averages in San Leandro
High Temp: 18 °C
Low Temp: 10 °C
Mean Temp: 14 °C
Precipitation: 29.6 mm
Humidity: 70%
Dew Point: 8 °C
Wind: 17 mph
Pressure: 1018 mbar
Visibility: 18 km
May Climate & Weather Averages in San Leandro
High Temp: 20 °C
Low Temp: 11 °C
Mean Temp: 16 °C
Precipitation: 10.7 mm
Humidity: 71%
Dew Point: 10 °C
Wind: 18 mph
Pressure: 1016 mbar
Visibility: 18 km
June Climate & Weather Averages in San Leandro
High Temp: 21 °C
Low Temp: 13 °C
Mean Temp: 17 °C
Precipitation: 4.2 mm
Humidity: 71%
Dew Point: 11 °C
Wind: 18 mph
Pressure: 1014 mbar
Visibility: 18 km
July Climate & Weather Averages in San Leandro
High Temp: 22 °C
Low Temp: 14 °C
Mean Temp: 18 °C
Precipitation: 0.5 mm
Humidity: 74%
Dew Point: 13 °C
Wind: 18 mph
Pressure: 1015 mbar
Visibility: 17 km
August Climate & Weather Averages in San Leandro
High Temp: 22 °C
Low Temp: 14 °C
Mean Temp: 18 °C
Precipitation: 0.7 mm
Humidity: 75%
Dew Point: 13 °C
Wind: 16 mph
Pressure: 1014 mbar
Visibility: 18 km
September Climate & Weather Averages in San Leandro
High Temp: 23 °C
Low Temp: 13 °C
Mean Temp: 18 °C
Precipitation: 2.5 mm
Humidity: 72%
Dew Point: 13 °C
Wind: 14 mph
Pressure: 1014 mbar
Visibility: 17 km
October Climate & Weather Averages in San Leandro
High Temp: 22 °C
Low Temp: 11 °C
Mean Temp: 17 °C
Precipitation: 22.8 mm
Humidity: 70%
Dew Point: 11 °C
Wind: 11 mph
Pressure: 1016 mbar
Visibility: 18 km
November Climate & Weather Averages in San Leandro
High Temp: 18 °C
Low Temp: 8 °C
Mean Temp: 13 °C
Precipitation: 46.1 mm
Humidity: 74%
Dew Point: 8 °C
Wind: 9 mph
Pressure: 1019 mbar
Visibility: 16 km
December Climate & Weather Averages in San Leandro
High Temp: 14 °C
Low Temp: 6 °C
Mean Temp: 10 °C
Precipitation: 88.2 mm
Humidity: 77%
Dew Point: 6 °C
Wind: 10 mph
Pressure: 1021 mbar
Visibility: 16 km