Past Weather in Port Alberni — Graph
Port Alberni Temperature Yesterday
Maximum temperature yesterday: 57 °F (at 2:00 pm)
Minimum temperature yesterday: 41 °F (at 11:00 pm)
Average temperature yesterday: 49 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 57 °F (Mar 20, 2:00 pm) | 100% (Mar 8, 5:00 am) | 30.46 "Hg (Mar 8, 5:00 am) |
| Low | 27 °F (Mar 10, 2:00 am) | 33% (Mar 14, 5:00 pm) | 29.72 "Hg (Mar 11, 8:00 pm) |
| Average | 42 °F | 90% | 30.09 "Hg |
| * Reported Mar 6 1:00 pm — Mar 21 2:00 pm, Port Alberni. Weather by CustomWeather, © 2026 | |||
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
Port Alberni Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 2:00 pm Sat, Mar 21 |  | 50 °F | Cool. | 11 mph | ↑ | 43% | 30.28 "Hg | N/A |
| 11:00 am | | 41 °F | Quite cool. | 9 mph | ↑ | 73% | 30.29 "Hg | N/A |
| 8:00 am | | 34 °F | Chilly. | No wind | ↑ | 99% | 30.24 "Hg | N/A |
| 5:00 am | | 33 °F | Chilly. | No wind | ↑ | 97% | 30.18 "Hg | N/A |
| 2:00 am | | 40 °F | Chilly. | 4 mph | ↑ | 89% | 30.18 "Hg | N/A |
| 11:00 pm Fri, Mar 20 | | 41 °F | Quite cool. | 9 mph | ↑ | 86% | 30.17 "Hg | N/A |
| 8:00 pm | | 44 °F | Quite cool. | 16 mph | ↑ | 82% | 30.14 "Hg | N/A |
| Weather by CustomWeather, © 2026 | ||||||||