Foster City Water Temperature
[better-ads type=’banner’ banner=’6711′ ]
Foster City is a city close to San Francisco Bay.
September is the month with the warmest water temperature at 59.5°F / 15.3°C.
The coolest month is April with an avg. water temperature of 53.2°F / 11.8°C.
March is the sunniest at 0in / 0mm and February the wettest month with 0.4in / 10.2mm.
The average air temperature is around 64°F / 17.8°C, September is the hottest month in a year. January is the coolest with 49.6°F / 9.8°C average air temperature.
temperate climate with warm and dry summer would be the climate here.
June, July, August, September would be the best time to visit.
Foster City Summary
| Description | Value |
|---|---|
| Current water temperature | / |
| Warmest Month Water Temperature: | September with 59.5°F / 15.3°C |
| Coldest Month Water Temperature: | April with 53.2°F / 11.8°C |
| Warmest Month Air Temperature: | September with 64°F / 17.8°C |
| Coldest Month Air Temperature: | January with 49.6°F / 9.8°C |
| Wettest Month: | February with 0.4in / 10.2mm |
| Driest Month: | March with 0in / 0mm |
| Highest Humidity | January with 81.3% |
| Lowest Humidity | June with 69.8% |
| Best Time to Visit: | June, July, August, September |
| Climate Classification | temperate climate with warm and dry summer |
[better-ads type=’banner’ banner=’6738′ ]
Foster City water temperature by month
San Francisco Bay water temperature by month
| Max. Water
Temperature (°F) |
ø. Water
Temperature (°F) |
Min. Water
Temperature (°F) |
|
|---|---|---|---|
|
January |
54.9 | 54.5 | 54.3 |
|
February |
54.5 | 54 | 53.6 |
|
March |
54.1 | 54 | 53.6 |
|
April |
53.8 | 53.4 | 52.9 |
|
May |
54.3 | 53.8 | 53.2 |
|
June |
56.8 | 55 | 54.1 |
|
July |
58.3 | 57.4 | 56.3 |
|
August |
59.7 | 59 | 57.9 |
|
September |
59.7 | 59.4 | 59 |
|
October |
59.2 | 58.3 | 57.6 |
|
November |
57.9 | 57 | 55.9 |
|
December |
56.1 | 55.6 | 54.9 |
San Francisco Bay water temperature by month
| Max. Water
Temperature (°C) |
ø. Water
Temperature (°C) |
Min. Water
Temperature (°C) |
|
|---|---|---|---|
|
January |
12.7 | 12.5 | 12.4 |
|
February |
12.5 | 12.2 | 12 |
|
March |
12.3 | 12.2 | 12 |
|
April |
12.1 | 11.9 | 11.6 |
|
May |
12.4 | 12.1 | 11.8 |
|
June |
13.8 | 12.8 | 12.3 |
|
July |
14.6 | 14.1 | 13.5 |
|
August |
15.4 | 15 | 14.4 |
|
September |
15.4 | 15.2 | 15 |
|
October |
15.1 | 14.6 | 14.2 |
|
November |
14.4 | 13.9 | 13.3 |
|
December |
13.4 | 13.1 | 12.7 |
[better-ads type=’banner’ banner=’7369′ ]
Foster City weather today & 14-day weather forecast
|
|
|
|
|
|
|
Rel. Humidity |
|---|---|---|---|---|---|---|
|
|
Few clouds
|
|
|
|
|
|
|
|
Few clouds
|
|
|
|
|
|
|
|
Light rain
|
|
|
|
|
|
|
|
Broken clouds
|
|
|
|
|
|
|
|
Few clouds
|
|
|
|
|
|
|
|
Few clouds
|
|
|
|
|
|
|
|
Few clouds
|
|
|
|
|
|
|
|
|
|
|
|
|
Rel. Humidity |
|---|---|---|---|---|---|---|
|
|
Few clouds
|
|
|
|
|
|
|
|
Few clouds
|
|
|
|
|
|
|
|
Clear Sky
|
|
|
|
|
|
|
|
Light shower rain
|
|
|
|
|
|
|
|
Few clouds
|
|
|
|
|
|
|
|
Clear Sky
|
|
|
|
|
|
|
|
Clear Sky
|
|
|
|
|
|
|
|
Clear Sky
|
|
|
|
|
|
|
|
Clear Sky
|
|
|
|
|
|
Foster City weather by month / climate table
Max. Temperature °F | ø. Temperature °F | Min. Temperature (°F) |
Precip. (in) |
Rainy Days (d) |
Rel. Humidity (%) |
|
|---|---|---|---|---|---|---|
|
January |
59 | 49.6 | 42.3 | 0.2 | 0 | 81.3% |
|
February |
59.7 | 50.7 | 43.3 | 0.4 | 0 | 79.7% |
|
March |
64.4 | 52.9 | 45 | 0 | 0 | 78.3% |
|
April |
66.4 | 54.3 | 46.6 | 0 | 0 | 74.4% |
|
May |
68.7 | 57.4 | 49.6 | 0 | 0 | 72.3% |
|
June |
75 | 61.2 | 52 | 0 | 0 | 69.8% |
|
July |
75.6 | 63.1 | 55 | 0 | 0 | 72.2% |
|
August |
77.4 | 63.5 | 56.5 | 0 | 0 | 73.2% |
|
September |
78.3 | 64 | 55.9 | 0 | 0 | 70.4% |
|
October |
74.8 | 61.2 | 52.7 | 0 | 0 | 70.1% |
|
November |
68 | 55.2 | 46.2 | 0 | 0 | 76.9% |
|
December |
59.2 | 50.4 | 43 | 0 | 0 | 80.3% |
Max. Temperature °C | ø. Temperature °C | Min. Temperature (°C) |
Precip. (mm) |
Rainy Days (d) |
Rel. Humidity (%) |
|
|---|---|---|---|---|---|---|
|
January |
15 | 9.8 | 5.7 | 4.8 | 0 | 81.3% |
|
February |
15.4 | 10.4 | 6.3 | 10.2 | 0 | 79.7% |
|
March |
18 | 11.6 | 7.2 | 0 | 0 | 78.3% |
|
April |
19.1 | 12.4 | 8.1 | 0 | 0 | 74.4% |
|
May |
20.4 | 14.1 | 9.8 | 0 | 0 | 72.3% |
|
June |
23.9 | 16.2 | 11.1 | 0 | 0 | 69.8% |
|
July |
24.2 | 17.3 | 12.8 | 0 | 0 | 72.2% |
|
August |
25.2 | 17.5 | 13.6 | 0 | 0 | 73.2% |
|
September |
25.7 | 17.8 | 13.3 | 0 | 0 | 70.4% |
|
October |
23.8 | 16.2 | 11.5 | 0 | 0 | 70.1% |
|
November |
20 | 12.9 | 7.9 | 0 | 0 | 76.9% |
|
December |
15.1 | 10.2 | 6.1 | 0 | 0 | 80.3% |
March is the driest at 0in / 0mm and February the wettest month with 0.4in / 10.2mm.
With an average temperature of 64°F / 17.8°C, September is the warmest month in a year. January is the coldest with 49.6°F / 9.8°C average temperature.
Activities & POI in Foster City
| Type of Activity | List |
|---|---|
| Golf Course | Mariners Point Golf Center |
