Past Weather in Brockville — Graph
Brockville Temperature Yesterday
Maximum temperature yesterday: 16 °F (at 3:00 pm)
Minimum temperature yesterday: 5 °F (at 7:00 am)
Average temperature yesterday: 11 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 53 °F (Nov 26, 3:00 pm) | 100% (Nov 26, 2:00 am) | 30.46 "Hg (Nov 26, 2:00 am) |
| Low | 5 °F (Dec 8, 7:00 am) | 39% (Dec 4, 3:00 pm) | 29.54 "Hg (Nov 26, 4:00 pm) |
| Average | 28 °F | 77% | 30.02 "Hg |
| * Reported Nov 24 6:00 am — Dec 9 6:00 am, Brockville. 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
Brockville Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 6:00 am Tue, Dec 9 |  | 7 °F | Frigid. | 5 mph | ↑ | 89% | 30.21 "Hg | N/A |
| 5:00 am | | 7 °F | Frigid. | 3 mph | ↑ | 89% | 30.22 "Hg | N/A |
| 4:00 am | | 8 °F | Frigid. | 3 mph | ↑ | 89% | 30.24 "Hg | N/A |
| 3:00 am | | 11 °F | Cold. | 2 mph | ↑ | 92% | 30.25 "Hg | N/A |
| 2:00 am | | 11 °F | Cold. | 2 mph | ↑ | 92% | 30.26 "Hg | N/A |
| 1:00 am | | 10 °F | Frigid. | 1 mph | ↑ | 82% | 30.27 "Hg | N/A |
| 12:00 am | | 11 °F | Cold. | 1 mph | ↑ | 99% | 30.28 "Hg | N/A |
| 11:00 pm Mon, Dec 8 | | 11 °F | Cold. | 5 mph | ↑ | 92% | 30.29 "Hg | N/A |
| 10:00 pm | | 12 °F | Cold. | 5 mph | ↑ | 90% | 30.30 "Hg | N/A |
| 9:00 pm | | 11 °F | Cold. | 6 mph | ↑ | 87% | 30.32 "Hg | N/A |
| 8:00 pm | | 13 °F | Cold. | 5 mph | ↑ | 92% | 30.33 "Hg | N/A |
| 7:00 pm | | 13 °F | Cold. | 2 mph | ↑ | 79% | 30.34 "Hg | N/A |
| 6:00 pm | | 12 °F | Cold. | 1 mph | ↑ | 83% | 30.34 "Hg | N/A |
| 5:00 pm | | 13 °F | Cold. | 1 mph | ↑ | 72% | 30.33 "Hg | N/A |
| 4:00 pm | | 14 °F | Cold. | 1 mph | ↑ | 68% | 30.34 "Hg | N/A |
| 3:00 pm | | 16 °F | Cold. | 5 mph | ↑ | 67% | 30.34 "Hg | N/A |
| 2:00 pm | | 14 °F | Cold. | 6 mph | ↑ | 70% | 30.34 "Hg | N/A |
| 1:00 pm | | 14 °F | Cold. | 5 mph | ↑ | 69% | 30.35 "Hg | N/A |
| 12:00 pm | | 13 °F | Cold. | 5 mph | ↑ | 72% | 30.37 "Hg | N/A |
| 11:00 am | | 11 °F | Cold. | 2 mph | ↑ | 79% | 30.40 "Hg | N/A |
| 10:00 am | | 9 °F | Frigid. | 2 mph | ↑ | 78% | 30.41 "Hg | N/A |
| 9:00 am | | 7 °F | Frigid. | 1 mph | ↑ | 83% | 30.40 "Hg | N/A |
| 8:00 am | | 6 °F | Frigid. | 1 mph | ↑ | 76% | 30.39 "Hg | N/A |
| 7:00 am | | 5 °F | Frigid. | 3 mph | ↑ | 79% | 30.37 "Hg | N/A |
| Weather by CustomWeather, © 2025 | ||||||||