Weather World
Hollis Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 51°F Lo 35°F | Hi 57°F Lo 40°F | Hi 65°F Lo 47°F | Hi 73°F Lo 54°F | Hi 81°F Lo 62°F | Hi 89°F Lo 70°F | Hi 92°F Lo 73°F | Hi 91°F Lo 72°F | Hi 87°F Lo 67°F | Hi 76°F Lo 56°F | Hi 63°F Lo 46°F | Hi 55°F Lo 41°F |
| 7 mph | 7 mph | 7 mph | 8 mph | 6 mph | 5 mph | 5 mph | 5 mph | 5 mph | 6 mph | 7 mph | 7 mph |
| 6.3 in | 6.5 in | 7 in | 6.1 in | 5.7 in | 4.7 in | 4.4 in | 4.4 in | 4.9 in | 4.2 in | 3.8 in | 6.2 in |
| 76% | 78% | 77% | 75% | 76% | 73% | 73% | 71% | 69% | 68% | 72% | 78% |
| 46% | 50% | 46% | 38% | 38% | 33% | 35% | 33% | 31% | 29% | 35% | 48% |
| 30.2 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 22 | 20 | 23 | 23 | 22 | 19 | 18 | 20 | 23 | 26 | 24 | 24 |
| 8 | 7 | 7 | 7 | 9 | 11 | 13 | 11 | 7 | 5 | 5 | 6 |
| 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 1 |
| 3 | 3 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 4 | 3 | 3 |
| 181 | 147 | 162 | 201 | 203 | 217 | 207 | 221 | 227 | 233 | 212 | 165 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 11°C Lo 2°C | Hi 14°C Lo 4°C | Hi 18°C Lo 8°C | Hi 23°C Lo 12°C | Hi 27°C Lo 17°C | Hi 32°C Lo 21°C | Hi 33°C Lo 23°C | Hi 33°C Lo 22°C | Hi 30°C Lo 19°C | Hi 24°C Lo 13°C | Hi 17°C Lo 8°C | Hi 13°C Lo 5°C |
| 12 km/h | 12 km/h | 12 km/h | 12 km/h | 10 km/h | 9 km/h | 8 km/h | 8 km/h | 9 km/h | 10 km/h | 11 km/h | 11 km/h |
| 160 mm | 165 mm | 179 mm | 156 mm | 145 mm | 118 mm | 111 mm | 111 mm | 123 mm | 107 mm | 98 mm | 157 mm |
| 76% | 78% | 77% | 75% | 76% | 73% | 73% | 71% | 69% | 68% | 72% | 78% |
| 46% | 50% | 46% | 38% | 38% | 33% | 35% | 33% | 31% | 29% | 35% | 48% |
| 1022 mb | 1020 mb | 1018 mb | 1016 mb | 1015 mb | 1014 mb | 1015 mb | 1015 mb | 1016 mb | 1017 mb | 1021 mb | 1021 mb |
| 22 | 20 | 23 | 23 | 22 | 19 | 18 | 20 | 23 | 26 | 24 | 24 |
| 8 | 7 | 7 | 7 | 9 | 11 | 13 | 11 | 7 | 5 | 5 | 6 |
| 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 1 |
| 3 | 3 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 4 | 3 | 3 |
| 181 | 147 | 162 | 201 | 203 | 217 | 207 | 221 | 227 | 233 | 212 | 165 |
| 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.