Past Weather in Simi Valley — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
52
56
60
64
68
72
76
80
84
88
92
Wed, May 14
Lo:54
12 am
Hi:54
2
Lo:54
6 am
Hi:70
7
Lo:72
12 pm
Hi:73
12
Lo:59
6 pm
Hi:72
5
Thu, May 15
Lo:54
12 am
Hi:57
2
Lo:55
6 am
Hi:73
4
Lo:75
12 pm
Hi:79
8
Lo:57
6 pm
Hi:72
6
Fri, May 16
Lo:54
12 am
Hi:55
3
Lo:55
6 am
Hi:64
4
Lo:70
12 pm
Hi:75
8
Lo:57
6 pm
Hi:64
7
Sat, May 17
Lo:57
12 am
Hi:57
7
Lo:57
6 am
Hi:63
9
Lo:61
12 pm
Hi:61
7
Lo:57
6 pm
Hi:61
4
Sun, May 18
Lo:55
12 am
Hi:55
2
Lo:55
6 am
Hi:70
5
Lo:70
12 pm
Hi:73
11
Lo:57
6 pm
Hi:66
6
Mon, May 19
Lo:54
12 am
Hi:57
1
Lo:55
6 am
Hi:81
4
Lo:82
12 pm
Hi:86
9
Lo:66
6 pm
Hi:84
5
Tue, May 20
Lo:61
12 am
Hi:64
2
Lo:63
6 am
Hi:86
6
Lo:88
12 pm
Hi:90
10
Lo:70
6 pm
Hi:86
4
Wed, May 21
Lo:61
12 am
Hi:70
1
Lo:63
6 am
Hi:88
2
Lo:88
12 pm
Hi:91
9
Lo:68
6 pm
Hi:86
4
Thu, May 22
Lo:61
12 am
Hi:66
3
Lo:63
6 am
Hi:82
3
Lo:79
12 pm
Hi:84
12
Lo:64
6 pm
Hi:75
7
Fri, May 23
Lo:61
12 am
Hi:63
4
Lo:61
6 am
Hi:73
6
Lo:73
12 pm
Hi:79
11
Lo:61
6 pm
Hi:70
8
Sat, May 24
Lo:61
12 am
Hi:61
5
Lo:61
6 am
Hi:68
7
Lo:70
12 pm
Hi:72
8
Lo:61
6 pm
Hi:70
5
Sun, May 25
Lo:57
12 am
Hi:61
3
Lo:61
6 am
Hi:72
6
Lo:70
12 pm
Hi:73
9
Lo:61
6 pm
Hi:66
6
Mon, May 26
Lo:55
12 am
Hi:61
2
Lo:55
6 am
Hi:64
2
Lo:68
12 pm
Hi:72
9
Lo:57
6 pm
Hi:68
6
Tue, May 27
Lo:57
12 am
Hi:61
4
Lo:61
6 am
Hi:73
6
Lo:72
12 pm
Hi:81
10
Lo:59
6 pm
Hi:70
5
Wed, May 28
Lo:57
12 am
Hi:61
4
Lo:61
6 am
Hi:70
2
Lo:66
12 pm
Hi:73
9
Lo:59
6 pm
Hi:64
7
Thu, May 29
Lo:59
12 am
Hi:61
4
Simi Valley Temperature Yesterday
Maximum temperature yesterday: 74 °F (at 1:51 pm)
Minimum temperature yesterday: 58 °F (at 12:51 am)
Average temperature yesterday: 63 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 92 °F (May 21, 2:51 pm) | 93% (May 16, 3:51 am) | 30.01 "Hg (May 16, 3:51 am) |
| Low | 53 °F (May 14, 4:51 am) | 15% (May 21, 12:51 pm) | 29.82 "Hg (May 20, 6:51 pm) |
| Average | 66 °F | 64% | 29.92 "Hg |
| * Reported May 14 4:51 am — May 29 4:58 am, Simi Valley. 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
Simi Valley Weather History for N/A
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| No data available for the given date. Try selecting a different day. | ||||||||
| Weather by CustomWeather, © 2025 | ||||||||