Currently: 78 °F. Overcast. (Weather station: Oceanside - Camp Pendleton, USA). See more current weatherSeptember 2021 Weather in Temecula — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
52
57
62
67
72
77
82
87
92
97
102
Wed, Sep 1
Lo:68
12 am
Hi:68
2
Lo:70
6 am
Hi:75
3
Lo:73
12 pm
Hi:79
7
Lo:66
6 pm
Hi:72
1
Thu, Sep 2
Lo:70
12 am
Hi:70
0
Lo:70
6 am
Hi:79
1
Lo:73
12 pm
Hi:79
9
Lo:64
6 pm
Hi:72
2
Fri, Sep 3
Lo:63
12 am
Hi:66
1
Lo:66
6 am
Hi:79
4
Lo:73
12 pm
Hi:77
10
Lo:66
6 pm
Hi:70
2
Sat, Sep 4
Lo:63
12 am
Hi:66
2
Lo:61
6 am
Hi:88
2
Lo:86
12 pm
Hi:102
12
Lo:66
6 pm
Hi:91
2
Sun, Sep 5
Lo:61
12 am
Hi:66
1
Lo:61
6 am
Hi:88
4
Lo:77
12 pm
Hi:84
11
Lo:70
6 pm
Hi:73
4
Mon, Sep 6
Lo:70
12 am
Hi:72
1
Lo:70
6 am
Hi:81
4
Lo:72
12 pm
Hi:81
9
Lo:66
6 pm
Hi:72
1
Tue, Sep 7
Lo:64
12 am
Hi:66
0
Lo:68
6 am
Hi:81
2
Lo:79
12 pm
Hi:84
9
Lo:66
6 pm
Hi:75
2
Wed, Sep 8
Lo:64
12 am
Hi:68
1
Lo:70
6 am
Hi:81
5
Lo:79
12 pm
Hi:86
9
Lo:72
6 pm
Hi:73
2
Thu, Sep 9
Lo:66
12 am
Hi:72
1
Lo:66
6 am
Hi:84
4
Lo:81
12 pm
Hi:90
11
Lo:73
6 pm
Hi:77
4
Fri, Sep 10
Lo:70
12 am
Hi:70
1
Lo:68
6 am
Hi:82
5
Lo:77
12 pm
Hi:88
11
Lo:66
6 pm
Hi:73
2
Sat, Sep 11
Lo:64
12 am
Hi:66
1
Lo:64
6 am
Hi:88
4
Lo:82
12 pm
Hi:91
13
Lo:66
6 pm
Hi:79
2
Sun, Sep 12
Lo:61
12 am
Hi:66
0
Lo:61
6 am
Hi:86
4
Lo:79
12 pm
Hi:90
11
Lo:63
6 pm
Hi:73
2
Mon, Sep 13
Lo:57
12 am
Hi:63
1
Lo:63
6 am
Hi:82
2
Lo:73
12 pm
Hi:84
11
Lo:61
6 pm
Hi:70
2
Tue, Sep 14
Lo:64
12 am
Hi:66
2
Lo:64
6 am
Hi:79
4
Lo:73
12 pm
Hi:81
9
Lo:63
6 pm
Hi:70
2
Wed, Sep 15
Lo:66
12 am
Hi:72
1
Lo:70
6 am
Hi:77
5
Lo:72
12 pm
Hi:81
9
Lo:64
6 pm
Hi:72
2
Thu, Sep 16
Lo:66
12 am
Hi:66
4
Lo:66
6 am
Hi:75
6
Lo:70
12 pm
Hi:77
9
Lo:64
6 pm
Hi:68
2
Fri, Sep 17
Lo:66
12 am
Hi:68
3
Lo:66
6 am
Hi:73
2
Lo:72
12 pm
Hi:75
9
Lo:64
6 pm
Hi:68
1
Sat, Sep 18
Lo:57
12 am
Hi:63
1
Lo:57
6 am
Hi:75
5
Lo:72
12 pm
Hi:75
8
Lo:57
6 pm
Hi:70
1
Sun, Sep 19
Lo:57
12 am
Hi:61
1
Lo:59
6 am
Hi:73
1
Lo:72
12 pm
Hi:75
9
Lo:61
6 pm
Hi:70
1
Mon, Sep 20
Lo:54
12 am
Hi:61
0
Lo:54
6 am
Hi:81
3
Lo:75
12 pm
Hi:81
9
Lo:61
6 pm
Hi:72
1
Tue, Sep 21
Lo:57
12 am
Hi:64
1
Lo:57
6 am
Hi:97
2
Lo:88
12 pm
Hi:99
9
Lo:66
6 pm
Hi:79
2
Wed, Sep 22
Lo:63
12 am
Hi:66
1
Lo:63
6 am
Hi:95
5
Lo:91
12 pm
Hi:99
9
Lo:70
6 pm
Hi:90
4
Thu, Sep 23
Lo:63
12 am
Hi:73
0
Lo:63
6 am
Hi:82
3
Lo:72
12 pm
Hi:82
9
Lo:63
6 pm
Hi:70
2
Fri, Sep 24
Lo:63
12 am
Hi:68
1
Lo:66
6 am
Hi:81
1
Lo:70
12 pm
Hi:79
5
Lo:64
6 pm
Hi:70
2
Sat, Sep 25
Lo:64
12 am
Hi:66
1
Lo:63
6 am
Hi:77
2
Lo:72
12 pm
Hi:79
9
Lo:70
6 pm
Hi:70
2
Sun, Sep 26
Lo:68
12 am
Hi:70
0
Lo:70
6 am
Hi:73
1
Lo:72
12 pm
Hi:73
7
Lo:70
6 pm
Hi:70
1
Mon, Sep 27
Lo:66
12 am
Hi:70
0
Lo:66
6 am
Hi:72
2
Lo:70
12 pm
Hi:72
7
Lo:66
6 pm
Hi:70
1
Tue, Sep 28
Lo:66
12 am
Hi:68
0
Lo:66
6 am
Hi:73
1
Lo:72
12 pm
Hi:75
8
Lo:70
6 pm
Hi:70
3
Wed, Sep 29
Lo:63
12 am
Hi:72
1
Lo:57
6 am
Hi:75
3
Lo:73
12 pm
Hi:77
8
Lo:64
6 pm
Hi:72
3
Thu, Sep 30
Lo:54
12 am
Hi:66
1
Lo:57
6 am
Hi:84
4
Lo:79
12 pm
Hi:95
7
Lo:63
6 pm
Hi:73
4
Wednesday, September 1, 2021, 12:00 am — 6:00 am
68 / 68 °F
Overcast.
Humidity: 83%
Barometer: 29.81 "Hg
ENE
Wind: 1.864 mph
High & Low Weather Summary for September 2021
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 103 °F (Sep 4, 3:55 pm) | 87% (Sep 4, 3:01 am) | 30.07 "Hg (Sep 4, 3:01 am) |
| Low | 53 °F (Sep 20, 5:55 am) | 11% (Sep 4, 4:55 pm) | 29.76 "Hg (Sep 8, 4:55 pm) |
| Average | 71 °F | 65% | 29.92 "Hg |
| * Reported Sep 1 1:55 am — Sep 30 11:55 pm, Temecula. 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
Temecula Weather History for September 1, 2021
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 1:55 am Wed, Sep 1 |  | 68 °F | Overcast. | 5 mph | ↑ | 82% | 29.82 "Hg | 5 mi |
| 2:13 am | | 68 °F | Mostly cloudy. | 3 mph | ↑ | 82% | 29.82 "Hg | 6 mi |
| 2:55 am | | 68 °F | Overcast. | No wind | ↑ | 84% | 29.81 "Hg | 5 mi |
| 3:07 am | | 68 °F | Mostly cloudy. | No wind | ↑ | 84% | 29.81 "Hg | 5 mi |
| 3:28 am | | 68 °F | Mostly cloudy. | 5 mph | ↑ | 82% | 29.81 "Hg | 6 mi |
| 3:55 am | | 68 °F | Mostly cloudy. | No wind | ↑ | 84% | 29.80 "Hg | 6 mi |
| 4:55 am | | 68 °F | Overcast. | No wind | ↑ | 84% | 29.80 "Hg | 6 mi |
| 5:55 am | | 68 °F | Overcast. | No wind | ↑ | 82% | 29.81 "Hg | 6 mi |
| 7:01 am | | 69 °F | Overcast. | No wind | ↑ | 81% | 29.83 "Hg | 7 mi |
| 7:55 am | | 70 °F | Overcast. | No wind | ↑ | 79% | 29.84 "Hg | 9 mi |
| 9:01 am | | 71 °F | Overcast. | No wind | ↑ | 73% | 29.86 "Hg | 8 mi |
| 9:38 am |  | 72 °F | Partly sunny. | 6 mph | ↑ | 68% | 29.87 "Hg | 10 mi |
| 9:55 am | | 72 °F | Partly sunny. | 5 mph | ↑ | 68% | 29.87 "Hg | 10 mi |
| 10:26 am | | 73 °F | Overcast. | 5 mph | ↑ | 64% | 29.88 "Hg | 10 mi |
| 11:02 am | | 74 °F | Overcast. | 7 mph | ↑ | 62% | 29.89 "Hg | 10 mi |
| 11:55 am | | 75 °F | Overcast. | 5 mph | ↑ | 60% | 29.88 "Hg | 10 mi |
| 12:55 pm | | 75 °F | Overcast. | 7 mph | ↑ | 62% | 29.87 "Hg | 10 mi |
| 1:55 pm | | 76 °F | Overcast. | No wind | ↑ | 58% | 29.86 "Hg | 10 mi |
| 2:55 pm | | 78 °F | Partly sunny. | 7 mph | ↑ | 54% | 29.85 "Hg | 10 mi |
| 3:55 pm |  | 77 °F | Rain. Passing clouds. | 8 mph | ↑ | 56% | 29.84 "Hg | N/A |
| 4:55 pm |  | 76 °F | Passing clouds. | 10 mph | ↑ | 58% | 29.84 "Hg | 10 mi |
| 5:55 pm | | 74 °F | Passing clouds. | 8 mph | ↑ | 62% | 29.85 "Hg | 10 mi |
| 6:55 pm | | 71 °F | Passing clouds. | 3 mph | ↑ | 71% | 29.85 "Hg | 10 mi |
| 7:55 pm |  | 69 °F | Passing clouds. | 3 mph | ↑ | 76% | 29.87 "Hg | 10 mi |
| 8:55 pm | | 66 °F | Passing clouds. | No wind | ↑ | 78% | 29.88 "Hg | 10 mi |
| 9:55 pm | | 67 °F | Overcast. | No wind | ↑ | 79% | 29.89 "Hg | 10 mi |
| 10:13 pm | | 69 °F | Overcast. | No wind | ↑ | 73% | 29.90 "Hg | 10 mi |
| 10:55 pm | | 70 °F | Overcast. | No wind | ↑ | 71% | 29.89 "Hg | 10 mi |
| 11:55 pm | | 71 °F | Overcast. | No wind | ↑ | 68% | 29.89 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||