WeatherWX.comMiddleton Island Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 39°F Lo 36°F | Hi 39°F Lo 36°F | Hi 38°F Lo 35°F | Hi 41°F Lo 39°F | Hi 46°F Lo 44°F | Hi 52°F Lo 49°F | Hi 56°F Lo 54°F | Hi 57°F Lo 55°F | Hi 54°F Lo 52°F | Hi 49°F Lo 46°F | Hi 43°F Lo 40°F | Hi 41°F Lo 38°F |
| 18 mph | 18 mph | 16 mph | 15 mph | 13 mph | 11 mph | 11 mph | 12 mph | 15 mph | 17 mph | 19 mph | 19 mph |
| 9.6 in | 7.7 in | 6.2 in | 5.5 in | 5.4 in | 3.9 in | 4.4 in | 9.3 in | 11.1 in | 11.6 in | 10.9 in | 9.9 in |
| 79% | 77% | 76% | 79% | 83% | 85% | 87% | 86% | 82% | 78% | 74% | 76% |
| 68% | 64% | 61% | 58% | 56% | 55% | 56% | 57% | 55% | 59% | 61% | 66% |
| 29.6 in | 29.8 in | 29.7 in | 29.8 in | 29.9 in | 29.9 in | 30.0 in | 29.9 in | 29.7 in | 29.7 in | 29.6 in | 29.6 in |
| 8 | 8 | 8 | 15 | 21 | 23 | 23 | 20 | 18 | 18 | 10 | 10 |
| 14 | 12 | 11 | 11 | 10 | 8 | 8 | 11 | 12 | 13 | 14 | 15 |
| 9 | 10 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 7 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 3 | 2 | 2 | 2 |
| 166 | 163 | 201 | 210 | 225 | 224 | 233 | 226 | 221 | 219 | 195 | 177 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 4°C Lo 2°C | Hi 4°C Lo 2°C | Hi 4°C Lo 2°C | Hi 5°C Lo 4°C | Hi 8°C Lo 7°C | Hi 11°C Lo 10°C | Hi 13°C Lo 12°C | Hi 14°C Lo 13°C | Hi 12°C Lo 11°C | Hi 9°C Lo 8°C | Hi 6°C Lo 5°C | Hi 5°C Lo 4°C |
| 30 km/h | 29 km/h | 26 km/h | 23 km/h | 21 km/h | 18 km/h | 17 km/h | 20 km/h | 24 km/h | 27 km/h | 30 km/h | 30 km/h |
| 243 mm | 196 mm | 156 mm | 139 mm | 138 mm | 98 mm | 111 mm | 237 mm | 282 mm | 295 mm | 276 mm | 250 mm |
| 79% | 77% | 76% | 79% | 83% | 85% | 87% | 86% | 82% | 78% | 74% | 76% |
| 68% | 64% | 61% | 58% | 56% | 55% | 56% | 57% | 55% | 59% | 61% | 66% |
| 1003 mb | 1008 mb | 1006 mb | 1010 mb | 1014 mb | 1014 mb | 1016 mb | 1012 mb | 1007 mb | 1005 mb | 1001 mb | 1003 mb |
| 8 | 8 | 8 | 15 | 21 | 23 | 23 | 20 | 18 | 18 | 10 | 10 |
| 14 | 12 | 11 | 11 | 10 | 8 | 8 | 11 | 12 | 13 | 14 | 15 |
| 9 | 10 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 7 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 3 | 2 | 2 | 2 |
| 166 | 163 | 201 | 210 | 225 | 224 | 233 | 226 | 221 | 219 | 195 | 177 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.
