Weather Comparison: Cornwall and Charleston
This page compares weather averages and records between the cities of
Cornwall, Ontario and
Charleston, West Virginia.
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Records and Averages Comparison
|
Cornwall |
Charleston |
| ☀️ Record high |
37.8 °C |
42.2 °C |
| 🌙 Record low |
-43.3 °C |
-27.2 °C |
| 💧 Most daily precipitation |
11.0 cm |
14.2 cm |
| 💧 Most monthly precipitation |
22.1 cm |
34.4 cm |
| 💧 Most yearly precipitation |
123.2 cm |
170.3 cm |
| 💧 Average yearly precipitation |
98.6 cm |
117.4 cm |
| ❄️ Most daily snow |
53.3 cm |
43.4 cm |
| ❄️ Most monthly snow |
136.0 cm |
100.3 cm |
| ❄️ Most yearly snow |
371.4 cm |
196.1 cm |
| ❄️ Average yearly snow |
196.3 cm |
73.4 cm |
Maximum Difference Between High Temperatures
This table shows the times in history when the daily high temperature in Cornwall was warmest relative to Charleston, and vice versa.
| Date |
Cornwall |
Charleston |
| October 30, 2012 |
20.0 °C |
2.8 °C |
| January 18, 1974 |
-16.7 °C |
22.2 °C |