Weather in San Jose in Autumn
| September | October | November | ||||
| Average day temperature: | 81.1°F | 74.9°F | 64.1°F | |||
| Average night temperature: | 58.9°F | 55.8°F | 49.0°F | |||
| Sea water temperature: | 62.9°F | 61.3°F | 57.8°F | |||
| Number of sunny days: | 25 days | 23 days | 18 days | |||
| Day length: | 11.8 - 13.0 h. | 10.6 - 11.8 h. | 9.8 - 10.6 h. | |||
| Number of rainy days: | 0 days | 1 day | 2 days | |||
| Precipitation totals: | 0.1 in. | 0.3 in. | 0.9 in. | |||
current
weather
weather
| San Jose |
monthly
weather
weather
| San Jose |
sea water
temperature
temperature
| San Jose |
14 days
forecast
forecast
| San Jose |
Day & Night air temperature, °F
September
October
November
0
14
28
42
56
70
84
98
64.7
75.6
82.1
49.1
55.9
59.1
| Day temperature | Night temperature |
Sea water temperature, °F
September
October
November
0
10
20
30
40
50
60
70
80
57.8
61.3
62.9
Precipitation total, in.
September
October
November
0.0
0.1
0.2
0.4
0.5
0.6
0.7
0.9
0.7
0.4
0
Sunny, partly cloudy and cloudy days
September
October
November
0
5
10
15
20
25
30
35
7
3
7
5
5
16
23
24
| Cloudy days | Partly cloudy days | Sunny days |
weather in
winter
winter
| San Jose |
weather in
spring
spring
| San Jose |
weather in
summer
summer
| San Jose |
weather in
autumn
autumn
| San Jose |
Wind speed, mph
September
October
November
0.0
0.7
1.5
2.2
3.0
3.7
4.5
5.2
3.9
4.2
4.4
Average sunny hours
September
October
November
0
1
2
3
4
5
6
7
8
9
10
11
12
6.8
8.6
10.1
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in San Jose
San Jose on a weather map
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Places in USA:
Name
°F
24 Hours Forecast
San Jose
Local time: 15:44
April 06, sunday
1800
66°F
SE
5 mph
5 mph
2100
57°F
E
2 mph
2 mph
April 07, monday
0000
55°F
N
3 mph
3 mph
0300
54°F
N
3 mph
3 mph
0600
55°F
N
3 mph
3 mph
0900
55°F
NE
1 mph
1 mph
1200
59°F
SE
3 mph
3 mph
1500
61°F
SE
5 mph
5 mph
