World > North America > United States > Connecticut
Guilford, Connecticut Climate Averages
Guilford Monthly Averages
12 Month Weather Scroll °F 
°C
°C
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 35°F Lo 26°F | Hi 37°F Lo 26°F | Hi 44°F Lo 33°F | Hi 54°F Lo 42°F | Hi 65°F Lo 51°F | Hi 74°F Lo 59°F | Hi 81°F Lo 67°F | Hi 80°F Lo 66°F | Hi 73°F Lo 60°F | Hi 62°F Lo 51°F | Hi 51°F Lo 40°F | Hi 41°F Lo 33°F |
| 11 mph | 11 mph | 11 mph | 10 mph | 9 mph | 8 mph | 7 mph | 7 mph | 8 mph | 10 mph | 11 mph | 11 mph |
| 5.4 in | 5.8 in | 6.1 in | 6 in | 5.7 in | 5.7 in | 6.7 in | 6.8 in | 4.7 in | 7.4 in | 5.4 in | 6.9 in |
| 74% | 78% | 74% | 73% | 77% | 78% | 77% | 76% | 76% | 75% | 74% | 75% |
| 43% | 48% | 45% | 44% | 44% | 35% | 29% | 27% | 31% | 39% | 37% | 47% |
| 30.5 in | 30.5 in | 30.5 in | 30.5 in | 30.5 in | 30.4 in | 30.4 in | 30.5 in | 30.5 in | 30.5 in | 30.6 in | 30.5 in |
| 14 | 9 | 12 | 12 | 10 | 9 | 8 | 9 | 12 | 12 | 15 | 12 |
| 11 | 13 | 15 | 17 | 19 | 19 | 20 | 19 | 15 | 17 | 12 | 15 |
| 9 | 10 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 |
| 0 | 1 | 1 | 1 | 3 | 2 | 2 | 1 | 1 | 1 | 0 | 1 |
| 2 | 2 | 2 | 3 | 5 | 6 | 6 | 6 | 4 | 3 | 2 | 1 |
| 269 | 228 | 266 | 265 | 280 | 302 | 343 | 343 | 315 | 289 | 278 | 258 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 2°C Lo -3°C | Hi 3°C Lo -3°C | Hi 7°C Lo 0°C | Hi 12°C Lo 5°C | Hi 18°C Lo 11°C | Hi 23°C Lo 15°C | Hi 27°C Lo 19°C | Hi 27°C Lo 19°C | Hi 23°C Lo 15°C | Hi 17°C Lo 10°C | Hi 10°C Lo 5°C | Hi 5°C Lo 0°C |
| 18 km/h | 17 km/h | 17 km/h | 16 km/h | 14 km/h | 12 km/h | 12 km/h | 12 km/h | 13 km/h | 16 km/h | 17 km/h | 18 km/h |
| 137 mm | 148 mm | 154 mm | 153 mm | 146 mm | 145 mm | 170 mm | 172 mm | 120 mm | 188 mm | 136 mm | 176 mm |
| 74% | 78% | 74% | 73% | 77% | 78% | 77% | 76% | 76% | 75% | 74% | 75% |
| 43% | 48% | 45% | 44% | 44% | 35% | 29% | 27% | 31% | 39% | 37% | 47% |
| 1017 mb | 1017 mb | 1018 mb | 1015 mb | 1016 mb | 1014 mb | 1014 mb | 1015 mb | 1018 mb | 1017 mb | 1019 mb | 1018 mb |
| 14 | 9 | 12 | 12 | 10 | 9 | 8 | 9 | 12 | 12 | 15 | 12 |
| 11 | 13 | 15 | 17 | 19 | 19 | 20 | 19 | 15 | 17 | 12 | 15 |
| 9 | 10 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 |
| 0 | 1 | 1 | 1 | 3 | 2 | 2 | 1 | 1 | 1 | 0 | 1 |
| 2 | 2 | 2 | 3 | 5 | 6 | 6 | 6 | 4 | 3 | 2 | 1 |
| 269 | 228 | 266 | 265 | 280 | 302 | 343 | 343 | 315 | 289 | 278 | 258 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Barometric Pressure |
| Average Dry Days |
| Avg. Precip. Days |
| Average Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.
