| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Relative Humidity (%) | 63 | 63 | 59 | 45 | 45 | 48 | 37 | 38 | 43 | 47 | 57 | 59 | 50.3 | ||
| Average Dew Point Temperature °C ( °F) | -11.3 (11.7) | -8 (17.6) | -5.7 (21.8) | -4.1 (24.6) | 0.2 (32.3) | 5.4 (41.7) | 5 (40.9) | 4.7 (40.5) | 1.4 (34.4) | -1.8 (28.7) | -5.7 (21.7) | -10.6 (13) | -2.5 (27.4) | ||
| Interpretation | A bit dry | A bit dry | A bit dry | A bit dry | A bit dry | A bit dry | A bit dry | A bit dry | A bit dry | A bit dry | A bit dry | A bit dry | A bit dry |