Weather Reports for the city of North Haven in Connecticut
snow
rain
temp
wind
humidity| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Average High (°F) | 39.6 | 41.6 | 49.1 | 59.9 | 70.8 | 78.8 |
| Average Low (°F) | 22.7 | 23.3 | 30.4 | 39.8 | 49.8 | 58.7 |
| All Time High (°F) | 69.1 | 70.0 | 79.0 | 91.9 | 96.1 | 98.1 |
| All Time Low (°F) | -14.1 | -9.9 | -2.0 | 21.0 | 28.0 | 39.0 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Average High (°F) | 85.0 | 83.2 | 77.4 | 66.5 | 54.7 | 45.6 |
| Average Low (°F) | 66.1 | 64.3 | 58.2 | 47.4 | 35.2 | 29.2 |
| All Time High (°F) | 102.0 | 97.0 | 97.0 | 89.1 | 78.1 | 66.0 |
| All Time Low (°F) | 48.9 | 46.9 | 33.1 | 21.0 | 10.0 | -2.9 |
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Percent of Rainy Days | 0.1 | 0.2 | 0.1 | 0.2 | 0.2 | 0.2 |
| Avg. Rainfall (in) on Rainy Day | 0.3 | 0.4 | 0.4 | 0.4 | 0.3 | 0.4 |
| All Time Rainfall (in) on Rainy Day | 2.1 | 2.0 | 3.1 | 3.3 | 2.0 | 3.2 |
| 30 Day Rain Accumulation | 1.9 | 2.3 | 2.3 | 2.9 | 2.9 | 2.8 |
| All Time 30 Day Rain Accumulation | 7.6 | 6.4 | 10.5 | 9.1 | 7.1 | 10.0 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Percent of Rainy Days | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.2 |
| Avg. Rainfall (in) on Rainy Day | 0.4 | 0.4 | 0.5 | 0.4 | 0.4 | 0.4 |
| All Time Rainfall (in) on Rainy Day | 3.5 | 3.7 | 4.9 | 3.5 | 2.1 | 2.9 |
| 30 Day Rain Accumulation | 2.5 | 3.0 | 2.8 | 3.1 | 2.3 | 3.0 |
| All Time 30 Day Rain Accumulation | 8.4 | 12.1 | 9.4 | 8.1 | 7.6 | 7.9 |
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Percent of Days with Snowfall | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 |
| Avg. Snowfall Depth (in) | 1.5 | 2.0 | 0.9 | 1.3 | 0.0 | 0.0 |
| 30 Day Snowfall Total (in) | 3.8 | 6.7 | 1.5 | 0.4 | 0.0 | 0.0 |
| All Time Snowfall Depth (in) | 15.2 | 24.4 | 15.2 | 4.7 | 0.0 | 0.0 |
| All Time 30 Day Snowfall Total (in) | 28.8 | 24.5 | 17.5 | 5.5 | 0.0 | 0.0 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Percent of Days with Snowfall | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 |
| Avg. Snowfall Depth (in) | 0.0 | 0.0 | 0.0 | 0.9 | 0.4 | 1.3 |
| 30 Day Snowfall Total (in) | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 2.6 |
| All Time Snowfall Depth (in) | 0.0 | 0.0 | 0.0 | 1.5 | 1.1 | 14.3 |
| All Time 30 Day Snowfall Total (in) | 0.0 | 0.0 | 0.0 | 1.5 | 1.6 | 15.2 |
Instead of using humidity directly we use dew point to measure what people commonly mean when saying it feels humid. Dew point is classified into 4 categories: Dry (under 25°F), Comfortable (25°F to 60°F), Muggy (60°F to 70°F) and Oppressive (70°F or greater). The table below shows the percentage of days with a dew point within a particular class.
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Dry | 65.9 | 64.1 | 46.2 | 16.3 | 0.5 | 0.0 |
| Comfortable | 34.1 | 35.9 | 53.8 | 83.3 | 87.4 | 57.4 |
| Muggy | 0.0 | 0.0 | 0.0 | 0.4 | 12.1 | 41.0 |
| Oppressive | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.5 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Dry | 0.0 | 0.0 | 0.0 | 1.1 | 22.6 | 44.8 |
| Comfortable | 21.0 | 29.3 | 58.1 | 89.1 | 76.8 | 55.2 |
| Muggy | 58.3 | 55.6 | 36.4 | 9.5 | 0.6 | 0.0 |
| Oppressive | 20.7 | 15.1 | 5.4 | 0.4 | 0.0 | 0.0 |
The table below shows the distribution of average wind speeds in miles per hour for a given month or day. Wind speed may vary throughout a day and we show the average speed. Peak gusts or sustained maximum speeds may be significantly higher.
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| 10th | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 |
| 25th | 4.7 | 4.7 | 5.3 | 5.3 | 4.7 | 4.7 |
| 50th | 6.9 | 6.9 | 7.5 | 7.6 | 6.7 | 6.4 |
| 75th | 9.8 | 9.8 | 10.2 | 10.2 | 8.9 | 8.2 |
| 90th | 13.2 | 12.9 | 13.6 | 12.8 | 11.2 | 10.3 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| 10th | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 |
| 25th | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 |
| 50th | 6.4 | 6.4 | 6.6 | 6.8 | 6.9 | 6.5 |
| 75th | 8.1 | 8.1 | 8.6 | 9.2 | 9.6 | 9.2 |
| 90th | 10.0 | 10.1 | 10.7 | 12.0 | 12.8 | 12.3 |
The table below shows the distribution of wind direction (wind coming out of a particular direction) for a given month or day. Wind direction may vary throughout a day and the computation accounts for all measured changes in direction througout the day or month.
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| North | 26.1 | 29.0 | 26.5 | 20.1 | 14.6 | 15.5 |
| NorthEast | 8.7 | 10.2 | 9.5 | 8.3 | 9.7 | 8.1 |
| East | 3.1 | 4.4 | 7.2 | 8.7 | 9.9 | 7.8 |
| SouthEast | 3.0 | 3.6 | 6.1 | 8.7 | 12.7 | 10.4 |
| South | 12.0 | 13.6 | 15.2 | 22.2 | 29.2 | 31.6 |
| SouthWest | 8.9 | 7.9 | 6.7 | 8.3 | 9.8 | 12.4 |
| West | 14.0 | 10.8 | 7.1 | 6.6 | 4.1 | 4.3 |
| NorthWest | 24.2 | 20.4 | 21.6 | 17.0 | 10.0 | 9.8 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| North | 15.2 | 14.7 | 23.7 | 25.6 | 26.6 | 28.7 |
| NorthEast | 7.9 | 9.9 | 14.7 | 15.0 | 9.9 | 11.5 |
| East | 4.8 | 5.5 | 5.3 | 4.7 | 3.1 | 3.3 |
| SouthEast | 8.7 | 9.2 | 7.6 | 5.1 | 4.4 | 4.2 |
| South | 32.3 | 29.7 | 23.7 | 16.9 | 14.6 | 11.7 |
| SouthWest | 17.5 | 15.6 | 11.7 | 11.0 | 9.8 | 7.2 |
| West | 4.9 | 5.2 | 4.1 | 7.8 | 11.6 | 12.1 |
| NorthWest | 8.4 | 10.0 | 9.0 | 13.8 | 19.8 | 21.2 |