Past Weather in Penetanguishene — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
50
54
58
62
66
70
74
78
82
86
90
Tue, Aug 5
Lo:75
12 pm
Hi:79
8
Lo:72
6 pm
Hi:79
6
Wed, Aug 6
Lo:61
12 am
Hi:72
4
Lo:61
6 am
Hi:79
7
Lo:77
12 pm
Hi:81
11
Lo:70
6 pm
Hi:81
8
Thu, Aug 7
Lo:66
12 am
Hi:70
6
Lo:66
6 am
Hi:73
6
Lo:73
12 pm
Hi:79
7
Lo:68
6 pm
Hi:79
11
Fri, Aug 8
Lo:64
12 am
Hi:70
6
Lo:64
6 am
Hi:75
9
Lo:72
12 pm
Hi:77
6
Lo:73
6 pm
Hi:75
9
Sat, Aug 9
Lo:72
12 am
Hi:73
12
Lo:72
6 am
Hi:77
9
Lo:77
12 pm
Hi:84
6
Lo:77
6 pm
Hi:82
11
Sun, Aug 10
Lo:73
12 am
Hi:77
9
Lo:73
6 am
Hi:81
8
Lo:79
12 pm
Hi:84
6
Lo:75
6 pm
Hi:84
12
Mon, Aug 11
Lo:72
12 am
Hi:77
8
Lo:72
6 am
Hi:81
6
Lo:81
12 pm
Hi:90
6
Lo:75
6 pm
Hi:84
16
Tue, Aug 12
Lo:75
12 am
Hi:77
12
Lo:77
6 am
Hi:79
9
Lo:79
12 pm
Hi:88
6
Lo:75
6 pm
Hi:79
10
Wed, Aug 13
Lo:72
12 am
Hi:77
7
Lo:72
6 am
Hi:75
5
Lo:75
12 pm
Hi:81
11
Lo:70
6 pm
Hi:79
11
Thu, Aug 14
Lo:63
12 am
Hi:70
7
Lo:63
6 am
Hi:75
6
Lo:75
12 pm
Hi:81
6
Lo:70
6 pm
Hi:81
6
Fri, Aug 15
Lo:64
12 am
Hi:70
8
Lo:64
6 am
Hi:75
8
Lo:75
12 pm
Hi:81
7
Lo:75
6 pm
Hi:81
8
Sat, Aug 16
Lo:68
12 am
Hi:75
9
Lo:68
6 am
Hi:77
4
Lo:77
12 pm
Hi:84
7
Lo:73
6 pm
Hi:84
4
Sun, Aug 17
Lo:70
12 am
Hi:75
4
Lo:64
6 am
Hi:70
7
Lo:64
12 pm
Hi:72
12
Lo:57
6 pm
Hi:72
9
Mon, Aug 18
Lo:52
12 am
Hi:57
7
Lo:52
6 am
Hi:64
9
Lo:64
12 pm
Hi:70
7
Lo:63
6 pm
Hi:72
7
Tue, Aug 19
Lo:59
12 am
Hi:63
5
Lo:57
6 am
Hi:64
6
Lo:61
12 pm
Hi:64
7
Lo:61
6 pm
Hi:61
9
Wed, Aug 20
Lo:61
12 am
Hi:61
9
Lo:61
6 am
Hi:64
9
Lo:64
12 pm
Hi:66
6
Penetanguishene Temperature Yesterday
Maximum temperature yesterday: 64 °F (at 1:00 pm)
Minimum temperature yesterday: 58 °F (at 8:00 am)
Average temperature yesterday: 61 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 89 °F (Aug 11, 4:00 pm) | 98% (Aug 16, 7:00 am) | 30.35 "Hg (Aug 16, 7:00 am) |
| Low | 51 °F (Aug 18, 7:00 am) | 34% (Aug 6, 2:00 pm) | 29.80 "Hg (Aug 13, 5:00 am) |
| Average | 72 °F | 72% | 30.07 "Hg |
| * Reported Aug 5 3:00 pm — Aug 20 3:00 pm, Penetanguishene. 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
Penetanguishene Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 3:00 pm Wed, Aug 20 |  | 65 °F | Mild. | 6 mph | ↑ | 82% | 30.02 "Hg | N/A |
| 2:00 pm | | 66 °F | Mild. | 8 mph | ↑ | 79% | 30.02 "Hg | N/A |
| 1:00 pm | | 65 °F | Mild. | 5 mph | ↑ | 88% | 30.01 "Hg | N/A |
| 12:00 pm | | 65 °F | Mild. | 7 mph | ↑ | 88% | 30.00 "Hg | N/A |
| 11:00 am | | 63 °F | Mild. | 8 mph | ↑ | 90% | 30.00 "Hg | N/A |
| 10:00 am | | 62 °F | Cool. | 8 mph | ↑ | 97% | 30.00 "Hg | N/A |
| 9:00 am | | 62 °F | Cool. | 9 mph | ↑ | 98% | 29.98 "Hg | N/A |
| 8:00 am | | 61 °F | Cool. | 8 mph | ↑ | 97% | 29.97 "Hg | N/A |
| 7:00 am | | 61 °F | Cool. | 9 mph | ↑ | 97% | 29.96 "Hg | N/A |
| 6:00 am | | 61 °F | Cool. | 9 mph | ↑ | 97% | 29.94 "Hg | N/A |
| 5:00 am | | 61 °F | Cool. | 10 mph | ↑ | 97% | 29.93 "Hg | N/A |
| 4:00 am | | 60 °F | Cool. | 8 mph | ↑ | 97% | 29.93 "Hg | N/A |
| 3:00 am | | 61 °F | Cool. | 7 mph | ↑ | 97% | 29.94 "Hg | N/A |
| 2:00 am | | 61 °F | Cool. | 8 mph | ↑ | 97% | 29.95 "Hg | N/A |
| 1:00 am | | 61 °F | Cool. | 9 mph | ↑ | 98% | 29.96 "Hg | N/A |
| 12:00 am | | 60 °F | Cool. | 9 mph | ↑ | 98% | 29.97 "Hg | N/A |
| 11:00 pm Tue, Aug 19 | | 60 °F | Cool. | 10 mph | ↑ | 98% | 29.98 "Hg | N/A |
| 10:00 pm | | 60 °F | Cool. | 9 mph | ↑ | 98% | 29.98 "Hg | N/A |
| 9:00 pm | | 60 °F | Cool. | 9 mph | ↑ | 98% | 29.98 "Hg | N/A |
| 8:00 pm | | 60 °F | Cool. | 9 mph | ↑ | 97% | 29.98 "Hg | N/A |
| 7:00 pm | | 61 °F | Cool. | 9 mph | ↑ | 97% | 29.99 "Hg | N/A |
| 6:00 pm | | 61 °F | Cool. | 8 mph | ↑ | 96% | 30.00 "Hg | N/A |
| 5:00 pm | | 61 °F | Cool. | 9 mph | ↑ | 96% | 30.02 "Hg | N/A |
| 4:00 pm | | 62 °F | Cool. | 8 mph | ↑ | 93% | 30.03 "Hg | N/A |
| Weather by CustomWeather, © 2025 | ||||||||