Dorset Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi 17°F Lo 3°F | Hi 19°F Lo 4°F | Hi 35°F Lo 21°F | Hi 48°F Lo 32°F | Hi 64°F Lo 44°F | Hi 74°F Lo 54°F | Hi 80°F Lo 58°F | Hi 78°F Lo 56°F | Hi 69°F Lo 49°F | Hi 52°F Lo 37°F | Hi 36°F Lo 25°F | Hi 22°F Lo 12°F |
7 mph | 7 mph | 7 mph | 8 mph | 7 mph | 7 mph | 7 mph | 7 mph | 7 mph | 8 mph | 8 mph | 7 mph |
1.2 in | 1.4 in | 2.3 in | 3.4 in | 5.1 in | 5.5 in | 5 in | 3.6 in | 2.5 in | 3.5 in | 1.7 in | 1.9 in |
93% | 93% | 86% | 74% | 71% | 73% | 71% | 71% | 72% | 76% | 80% | 88% |
75% | 75% | 65% | 57% | 45% | 39% | 31% | 30% | 36% | 47% | 55% | 71% |
30.1 in | 30.2 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in |
7 | 6 | 9 | 13 | 21 | 23 | 24 | 25 | 26 | 19 | 12 | 9 |
2 | 3 | 7 | 7 | 9 | 7 | 7 | 6 | 4 | 6 | 4 | 2 |
22 | 20 | 16 | 10 | 1 | 0 | 0 | 0 | 0 | 6 | 13 | 20 |
13 | 13 | 11 | 6 | 5 | 8 | 8 | 7 | 7 | 5 | 5 | 9 |
1 | 1 | 2 | 3 | 4 | 5 | 6 | 5 | 3 | 1 | 1 | 1 |
129 | 121 | 183 | 214 | 267 | 294 | 327 | 322 | 295 | 253 | 213 | 154 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi -8°C Lo -16°C | Hi -7°C Lo -16°C | Hi 2°C Lo -6°C | Hi 9°C Lo -0°C | Hi 18°C Lo 7°C | Hi 24°C Lo 12°C | Hi 27°C Lo 15°C | Hi 26°C Lo 13°C | Hi 21°C Lo 9°C | Hi 11°C Lo 3°C | Hi 2°C Lo -4°C | Hi -6°C Lo -11°C |
11 km/h | 11 km/h | 12 km/h | 13 km/h | 12 km/h | 12 km/h | 11 km/h | 11 km/h | 12 km/h | 12 km/h | 12 km/h | 11 km/h |
31 mm | 35 mm | 58 mm | 86 mm | 129 mm | 139 mm | 127 mm | 92 mm | 62 mm | 88 mm | 43 mm | 48 mm |
93% | 93% | 86% | 74% | 71% | 73% | 71% | 71% | 72% | 76% | 80% | 88% |
75% | 75% | 65% | 57% | 45% | 39% | 31% | 30% | 36% | 47% | 55% | 71% |
1020 mb | 1021 mb | 1019 mb | 1015 mb | 1014 mb | 1011 mb | 1013 mb | 1013 mb | 1015 mb | 1015 mb | 1017 mb | 1019 mb |
7 | 6 | 9 | 13 | 21 | 23 | 24 | 25 | 26 | 19 | 12 | 9 |
2 | 3 | 7 | 7 | 9 | 7 | 7 | 6 | 4 | 6 | 4 | 2 |
22 | 20 | 16 | 10 | 1 | 0 | 0 | 0 | 0 | 6 | 13 | 20 |
13 | 13 | 11 | 6 | 5 | 8 | 8 | 7 | 7 | 5 | 5 | 9 |
1 | 1 | 2 | 3 | 4 | 5 | 6 | 5 | 3 | 1 | 1 | 1 |
129 | 121 | 183 | 214 | 267 | 294 | 327 | 322 | 295 | 253 | 213 | 154 |
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.