| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Relative Humidity (%) | 82 | 80 | 79 | 71 | 59 | 51 | 54 | 62 | 71 | 85 | 89 | 83 | 72.2 | ||
| Average Dew Point Temperature °C ( °F) | -29.8 (-21.7) | -26.7 (-16.1) | -21 (-5.7) | -10.1 (13.8) | -2.1 (28.3) | 3.2 (37.8) | 7.2 (44.9) | 6.9 (44.5) | 1.8 (35.3) | -3.3 (26) | -16.1 (3.1) | -26 (-14.7) | -9.7 (14.6) | ||
| 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 |