Past Weather in Summerside — Graph
Summerside Temperature Yesterday
Maximum temperature yesterday: 69 °F (at 2:00 pm)
Minimum temperature yesterday: 44 °F (at 7:00 am)
Average temperature yesterday: 59 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 81 °F (Sep 2, 4:00 pm) | 100% (Sep 7, 10:00 pm) | 30.38 "Hg (Sep 7, 10:00 pm) |
| Low | 44 °F (Sep 9, 7:00 am) | 34% (Sep 9, 3:00 pm) | 29.74 "Hg (Aug 26, 5:00 pm) |
| Average | 64 °F | 75% | 30.04 "Hg |
| * Reported Aug 26 12:00 pm — Sep 10 12:00 pm, Summerside. 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
Summerside Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:00 pm Wed, Sep 10 |
|
68 °F | Mild. | 10 mph | ↑ | 50% | 30.33 "Hg | N/A |
| 11:00 am |
|
67 °F | Mild. | 8 mph | ↑ | 46% | 30.34 "Hg | N/A |
| 10:00 am |
|
65 °F | Mild. | 9 mph | ↑ | 62% | 30.35 "Hg | N/A |
| 9:00 am |
|
60 °F | Cool. | 2 mph | ↑ | 77% | 30.35 "Hg | N/A |
| 8:00 am |
|
53 °F | Cool. | 2 mph | ↑ | 93% | 30.37 "Hg | N/A |
| 7:00 am |
|
48 °F | Cool. | 3 mph | ↑ | 84% | 30.37 "Hg | N/A |
| 6:00 am |
|
46 °F | Cool. | 3 mph | ↑ | 92% | 30.36 "Hg | N/A |
| 5:00 am |
|
51 °F | Cool. | 2 mph | ↑ | 89% | 30.36 "Hg | N/A |
| 4:00 am |
|
52 °F | Cool. | 5 mph | ↑ | 89% | 30.37 "Hg | N/A |
| 3:00 am |
|
53 °F | Cool. | 7 mph | ↑ | 90% | 30.37 "Hg | N/A |
| 2:00 am |
|
54 °F | Cool. | 6 mph | ↑ | 86% | 30.36 "Hg | N/A |
| 1:00 am |
|
55 °F | Cool. | 9 mph | ↑ | 83% | 30.37 "Hg | N/A |
| 12:00 am |
|
54 °F | Cool. | 6 mph | ↑ | 82% | 30.37 "Hg | N/A |
| 11:00 pm Tue, Sep 9 |
|
57 °F | Cool. | 7 mph | ↑ | 72% | 30.37 "Hg | N/A |
| 10:00 pm |
|
59 °F | Cool. | 10 mph | ↑ | 68% | 30.37 "Hg | N/A |
| 9:00 pm |
|
59 °F | Cool. | 9 mph | ↑ | 66% | 30.37 "Hg | N/A |
| 8:00 pm |
|
60 °F | Cool. | 7 mph | ↑ | 68% | 30.37 "Hg | N/A |
| 7:00 pm |
|
63 °F | Mild. | 8 mph | ↑ | 58% | 30.36 "Hg | N/A |
| 6:00 pm |
|
67 °F | Mild. | 5 mph | ↑ | 38% | 30.35 "Hg | N/A |
| 5:00 pm |
|
68 °F | Mild. | 3 mph | ↑ | 38% | 30.36 "Hg | N/A |
| 4:00 pm |
|
68 °F | Mild. | 5 mph | ↑ | 34% | 30.36 "Hg | N/A |
| 3:00 pm |
|
68 °F | Mild. | 6 mph | ↑ | 34% | 30.36 "Hg | N/A |
| 2:00 pm |
|
69 °F | Mild. | 8 mph | ↑ | 39% | 30.37 "Hg | N/A |
| 1:00 pm |
|
66 °F | Mild. | 9 mph | ↑ | 42% | 30.37 "Hg | N/A |
| Weather by CustomWeather, © 2025 | ||||||||