Weather Comparison: Perth and Ottawa
This page compares weather averages and records between the cities of
Perth, Western Australia and
Ottawa, Ontario.
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Records and Averages Comparison
|
Perth |
Ottawa |
| ☀️ Record high |
46.7 °C |
37.8 °C |
| 🌙 Record low |
-1.3 °C |
-38.9 °C |
| 💧 Most daily precipitation |
13.2 cm |
10.9 cm |
| 💧 Most monthly precipitation |
44.7 cm |
25.0 cm |
| 💧 Most yearly precipitation |
125.1 cm |
118.3 cm |
| 💧 Average yearly precipitation |
69.7 cm |
92.7 cm |
| ❄️ Most daily snow |
n/a |
55.9 cm |
| ❄️ Most monthly snow |
n/a |
137.8 cm |
| ❄️ Most yearly snow |
n/a |
356.9 cm |
| ❄️ Average yearly snow |
n/a |
181.8 cm |
Maximum Difference Between High Temperatures
This table shows the times in history when the daily high temperature in Perth was warmest relative to Ottawa, and vice versa.
| Date |
Perth |
Ottawa |
| January 03, 1981 |
37.6 °C |
-28.0 °C |
| August 01, 1917 |
13.9 °C |
37.8 °C |