Flights to New Haven, CT, United States
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Weather in New Haven
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 2°C | -3°C |
| February | 3°C | -2°C |
| March | 7°C | 0°C |
| April | 12°C | 5°C |
| May | 18°C | 10°C |
| June | 23°C | 15°C |
| July | 27°C | 19°C |
| August | 26°C | 19°C |
| September | 22°C | 16°C |
| October | 16°C | 10°C |
| November | 10°C | 4°C |
| December | 5°C | 0°C |