Past Weather in Brockville — Graph
Brockville Temperature Yesterday
Maximum temperature yesterday: 26 °F (at 7:00 pm)
Minimum temperature yesterday: 5 °F (at 5:00 am)
Average temperature yesterday: 16 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 53 °F (Nov 26, 3:00 pm) | 100% (Nov 21, 11:00 am) | 30.46 "Hg (Nov 21, 11:00 am) |
| Low | 5 °F (Dec 5, 5:00 am) | 39% (Dec 4, 3:00 pm) | 29.54 "Hg (Nov 26, 4:00 pm) |
| Average | 31 °F | 78% | 29.98 "Hg |
| * Reported Nov 21 11:00 am — Dec 6 11:00 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 | ||
| 11:00 am Sat, Dec 6 |  | 31 °F | Chilly. | 15 mph | ↑ | 76% | 29.76 "Hg | N/A |
| 10:00 am | | 31 °F | Chilly. | 16 mph | ↑ | 74% | 29.76 "Hg | N/A |
| 9:00 am | | 29 °F | Chilly. | 13 mph | ↑ | 79% | 29.75 "Hg | N/A |
| 8:00 am | | 26 °F | Chilly. | 12 mph | ↑ | 80% | 29.77 "Hg | N/A |
| 7:00 am | | 26 °F | Chilly. | 13 mph | ↑ | 81% | 29.77 "Hg | N/A |
| 6:00 am | | 27 °F | Chilly. | 13 mph | ↑ | 77% | 29.78 "Hg | N/A |
| 5:00 am | | 26 °F | Chilly. | 13 mph | ↑ | 80% | 29.79 "Hg | N/A |
| 4:00 am | | 24 °F | Cold. | 14 mph | ↑ | 80% | 29.81 "Hg | N/A |
| 3:00 am | | 24 °F | Cold. | 12 mph | ↑ | 77% | 29.82 "Hg | N/A |
| 2:00 am | | 26 °F | Chilly. | 10 mph | ↑ | 70% | 29.84 "Hg | N/A |
| 1:00 am | | 24 °F | Cold. | 10 mph | ↑ | 74% | 29.85 "Hg | N/A |
| 12:00 am | | 23 °F | Cold. | 9 mph | ↑ | 72% | 29.87 "Hg | N/A |
| 11:00 pm Fri, Dec 5 | | 23 °F | Cold. | 10 mph | ↑ | 70% | 29.90 "Hg | N/A |
| 10:00 pm | | 24 °F | Cold. | 8 mph | ↑ | 68% | 29.91 "Hg | N/A |
| 9:00 pm | | 24 °F | Cold. | 8 mph | ↑ | 64% | 29.94 "Hg | N/A |
| 8:00 pm | | 25 °F | Chilly. | 8 mph | ↑ | 65% | 29.94 "Hg | N/A |
| 7:00 pm | | 26 °F | Chilly. | 9 mph | ↑ | 61% | 29.96 "Hg | N/A |
| 6:00 pm | | 25 °F | Chilly. | 8 mph | ↑ | 59% | 29.97 "Hg | N/A |
| 5:00 pm | | 24 °F | Cold. | 6 mph | ↑ | 55% | 29.98 "Hg | N/A |
| 4:00 pm | | 25 °F | Chilly. | 12 mph | ↑ | 58% | 30.00 "Hg | N/A |
| 3:00 pm | | 24 °F | Cold. | 8 mph | ↑ | 50% | 30.01 "Hg | N/A |
| 2:00 pm | | 20 °F | Cold. | 7 mph | ↑ | 58% | 30.03 "Hg | N/A |
| 1:00 pm | | 19 °F | Cold. | 5 mph | ↑ | 61% | 30.06 "Hg | N/A |
| Weather by CustomWeather, © 2025 | ||||||||