Currently: 54 °F. Clear. (Weather station: San Jose International Airport, USA). See more current weatherSeptember 2022 Weather in San Jose — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
54
59
64
69
74
79
84
89
94
99
104
109
Thu, Sep 1
Lo:61
12 am
Hi:64
1
Lo:61
6 am
Hi:77
4
Lo:82
12 pm
Hi:90
7
Lo:64
6 pm
Hi:81
7
Fri, Sep 2
Lo:61
12 am
Hi:64
6
Lo:61
6 am
Hi:72
5
Lo:75
12 pm
Hi:81
10
Lo:64
6 pm
Hi:73
9
Sat, Sep 3
Lo:63
12 am
Hi:64
1
Lo:63
6 am
Hi:82
4
Lo:82
12 pm
Hi:86
13
Lo:70
6 pm
Hi:79
6
Sun, Sep 4
Lo:63
12 am
Hi:66
2
Lo:63
6 am
Hi:84
1
Lo:90
12 pm
Hi:97
9
Lo:79
6 pm
Hi:90
4
Mon, Sep 5
Lo:68
12 am
Hi:77
1
Lo:70
6 am
Hi:93
2
Lo:99
12 pm
Hi:102
12
Lo:84
6 pm
Hi:97
4
Tue, Sep 6
Lo:75
12 am
Hi:81
1
Lo:75
6 am
Hi:100
1
Lo:100
12 pm
Hi:109
10
Lo:79
6 pm
Hi:95
4
Wed, Sep 7
Lo:72
12 am
Hi:75
4
Lo:72
6 am
Hi:84
4
Lo:91
12 pm
Hi:97
11
Lo:75
6 pm
Hi:90
6
Thu, Sep 8
Lo:72
12 am
Hi:75
1
Lo:72
6 am
Hi:93
2
Lo:99
12 pm
Hi:102
10
Lo:75
6 pm
Hi:97
6
Fri, Sep 9
Lo:66
12 am
Hi:73
5
Lo:66
6 am
Hi:84
4
Lo:84
12 pm
Hi:93
8
Lo:68
6 pm
Hi:81
7
Sat, Sep 10
Lo:64
12 am
Hi:68
4
Lo:64
6 am
Hi:79
7
Lo:79
12 pm
Hi:82
14
Lo:72
6 pm
Hi:77
7
Sun, Sep 11
Lo:70
12 am
Hi:72
4
Lo:72
6 am
Hi:77
4
Lo:79
12 pm
Hi:84
12
Lo:68
6 pm
Hi:75
8
Mon, Sep 12
Lo:66
12 am
Hi:66
5
Lo:66
6 am
Hi:79
4
Lo:73
12 pm
Hi:81
15
Lo:64
6 pm
Hi:70
9
Tue, Sep 13
Lo:63
12 am
Hi:64
7
Lo:63
6 am
Hi:73
4
Lo:73
12 pm
Hi:75
15
Lo:63
6 pm
Hi:70
7
Wed, Sep 14
Lo:57
12 am
Hi:63
1
Lo:57
6 am
Hi:75
4
Lo:73
12 pm
Hi:77
12
Lo:64
6 pm
Hi:72
10
Thu, Sep 15
Lo:59
12 am
Hi:64
4
Lo:59
6 am
Hi:72
4
Lo:70
12 pm
Hi:73
15
Lo:63
6 pm
Hi:68
11
Fri, Sep 16
Lo:57
12 am
Hi:63
6
Lo:57
6 am
Hi:73
5
Lo:72
12 pm
Hi:79
12
Lo:61
6 pm
Hi:66
9
Sat, Sep 17
Lo:57
12 am
Hi:61
4
Lo:55
6 am
Hi:70
6
Lo:68
12 pm
Hi:75
16
Lo:64
6 pm
Hi:66
7
Sun, Sep 18
Lo:63
12 am
Hi:64
11
Lo:61
6 am
Hi:68
22
Lo:64
12 pm
Hi:72
14
Lo:63
6 pm
Hi:64
9
Mon, Sep 19
Lo:61
12 am
Hi:63
7
Lo:61
6 am
Hi:72
4
Lo:73
12 pm
Hi:75
12
Lo:64
6 pm
Hi:72
7
Tue, Sep 20
Lo:57
12 am
Hi:63
1
Lo:57
6 am
Hi:73
3
Lo:72
12 pm
Hi:79
9
Lo:64
6 pm
Hi:72
9
Wed, Sep 21
Lo:63
12 am
Hi:64
3
Lo:63
6 am
Hi:73
4
Lo:70
12 pm
Hi:73
12
Lo:63
6 pm
Hi:70
10
Thu, Sep 22
Lo:57
12 am
Hi:63
2
Lo:57
6 am
Hi:72
2
Lo:75
12 pm
Hi:81
12
Lo:64
6 pm
Hi:72
7
Fri, Sep 23
Lo:57
12 am
Hi:63
1
Lo:57
6 am
Hi:81
3
Lo:82
12 pm
Hi:88
10
Lo:70
6 pm
Hi:81
4
Sat, Sep 24
Lo:59
12 am
Hi:66
1
Lo:61
6 am
Hi:84
1
Lo:82
12 pm
Hi:90
12
Lo:66
6 pm
Hi:79
6
Sun, Sep 25
Lo:59
12 am
Hi:64
4
Lo:61
6 am
Hi:72
3
Lo:73
12 pm
Hi:79
9
Lo:63
6 pm
Hi:70
9
Mon, Sep 26
Lo:61
12 am
Hi:63
4
Lo:61
6 am
Hi:70
3
Lo:70
12 pm
Hi:73
10
Lo:59
6 pm
Hi:66
8
Tue, Sep 27
Lo:59
12 am
Hi:61
4
Lo:57
6 am
Hi:66
5
Lo:70
12 pm
Hi:73
8
Lo:61
6 pm
Hi:66
9
Wed, Sep 28
Lo:57
12 am
Hi:61
3
Lo:59
6 am
Hi:72
4
Lo:72
12 pm
Hi:77
13
Lo:64
6 pm
Hi:66
6
Thu, Sep 29
Lo:57
12 am
Hi:63
1
Lo:57
6 am
Hi:73
1
Lo:77
12 pm
Hi:82
11
Lo:66
6 pm
Hi:72
5
Fri, Sep 30
Lo:61
12 am
Hi:64
0
Lo:61
6 am
Hi:81
4
Lo:81
12 pm
Hi:88
9
Lo:63
6 pm
Hi:75
6
High & Low Weather Summary for September 2022
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 109 °F (Sep 6, 1:53 pm) | 90% (Sep 18, 8:06 pm) | 30.10 "Hg (Sep 18, 8:06 pm) |
| Low | 55 °F (Sep 17, 6:53 am) | 10% (Sep 8, 2:53 pm) | 29.50 "Hg (Sep 9, 2:53 pm) |
| Average | 71 °F | 61% | 29.89 "Hg |
| * Reported Sep 1 12:53 am — Sep 30 11:53 pm, San Jose. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
San Jose Weather History for September 1, 2022
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:53 am Thu, Sep 1 | | 63 °F | Clear. | 3 mph | ↑ | 81% | 29.90 "Hg | 10 mi |
| 1:53 am | | 64 °F | Clear. | No wind | ↑ | 78% | 29.90 "Hg | 10 mi |
| 2:53 am | | 63 °F | Clear. | 5 mph | ↑ | 78% | 29.89 "Hg | 10 mi |
| 3:53 am | | 63 °F | Clear. | No wind | ↑ | 78% | 29.89 "Hg | 10 mi |
| 4:53 am | | 62 °F | Clear. | No wind | ↑ | 78% | 29.89 "Hg | 10 mi |
| 5:53 am |  | 60 °F | Passing clouds. | No wind | ↑ | 78% | 29.90 "Hg | 10 mi |
| 6:53 am |  | 61 °F | Scattered clouds. | 3 mph | ↑ | 78% | 29.90 "Hg | 10 mi |
| 7:53 am | | 63 °F | Scattered clouds. | 3 mph | ↑ | 81% | 29.91 "Hg | 8 mi |
| 8:53 am | | 65 °F | Scattered clouds. | No wind | ↑ | 78% | 29.91 "Hg | 8 mi |
| 9:53 am | | 70 °F | Scattered clouds. | 5 mph | ↑ | 66% | 29.91 "Hg | 10 mi |
| 10:53 am | | 73 °F | Passing clouds. | 6 mph | ↑ | 59% | 29.89 "Hg | 10 mi |
| 11:53 am | | 77 °F | Passing clouds. | 6 mph | ↑ | 50% | 29.88 "Hg | 10 mi |
| 12:53 pm | | 83 °F | Scattered clouds. | 6 mph | ↑ | 34% | 29.85 "Hg | 10 mi |
| 1:53 pm | | 86 °F | Scattered clouds. | 5 mph | ↑ | 26% | 29.83 "Hg | 10 mi |
| 2:53 pm | | 88 °F | Scattered clouds. | 5 mph | ↑ | 27% | 29.80 "Hg | 10 mi |
| 3:13 pm | | 90 °F | Scattered clouds. | 9 mph | ↑ | 23% | 29.80 "Hg | 10 mi |
| 3:53 pm | | 89 °F | Passing clouds. | 9 mph | ↑ | 23% | 29.78 "Hg | 10 mi |
| 5:53 pm | | 86 °F | Passing clouds. | 8 mph | ↑ | 33% | 29.77 "Hg | 10 mi |
| 6:53 pm | | 80 °F | Passing clouds. | 8 mph | ↑ | 44% | 29.76 "Hg | 10 mi |
| 7:53 pm | | 75 °F | Passing clouds. | 7 mph | ↑ | 55% | 29.77 "Hg | 10 mi |
| 8:53 pm | | 73 °F | Clear. | 6 mph | ↑ | 55% | 29.79 "Hg | 10 mi |
| 9:53 pm | | 70 °F | Clear. | 7 mph | ↑ | 66% | 29.80 "Hg | 10 mi |
| 10:53 pm | | 66 °F | Clear. | 7 mph | ↑ | 75% | 29.82 "Hg | 10 mi |
| 11:53 pm | | 65 °F | Clear. | 7 mph | ↑ | 78% | 29.82 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||