Calgary vs Seattle
Detailed weather comparison to help you match your travel dates with the perfect climate.
Monthly Weather Comparison
| Month | Calgary Temp | Seattle Temp | Calgary Rain | Seattle Rain |
|---|---|---|---|---|
| Jan | -2°C | 7°C | 5% | 47% |
| Feb | -1°C | 8°C | 7% | 40% |
| Mar | 4°C | 11°C | 10% | 43% |
| Apr | 10°C | 13°C | 14% | 34% |
| May | 16°C | 17°C | 24% | 25% |
| Jun | 20°C | 20°C | 32% | 20% |
| Jul | 23°C | 24°C | 22% | 7% |
| Aug | 23°C | 24°C | 18% | 11% |
| Sep | 19°C | 21°C | 14% | 19% |
| Oct | 11°C | 15°C | 10% | 36% |
| Nov | 3°C | 10°C | 9% | 49% |
| Dec | -3°C | 7°C | 7% | 50% |
When to choose Calgary?
- If you prefer 10°C average peaks
- Great for visiting in: Aug
When to choose Seattle?
- If you prefer 15°C average peaks
- Great for visiting in: Jul, Aug, Sep