The bar chart below shows the average monthly peak daytime temperatures at Manhattan
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 2.8 | 6.2 | 12.7 | 19.3 | 24.3 | 29.4 | 32.6 | 31.4 | 26.5 | 20.7 | 12.2 | 4.8 |
°F | 37.1 | 43.2 | 54.9 | 66.8 | 75.8 | 84.9 | 90.8 | 88.6 | 79.8 | 69.2 | 53.9 | 40.7 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
The graph below shows the average rainfall and number of rainy days per month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
mm | 20 | 23 | 58 | 72 | 121 | 134 | 102 | 87 | 101 | 72 | 42 | 26 |
inches | 0.8 | 0.9 | 2.3 | 2.8 | 4.8 | 5.3 | 4 | 3.4 | 4 | 2.8 | 1.7 | 1 |
Rainy days | 6 | 5 | 8 | 9 | 11 | 10 | 8 | 9 | 8 | 7 | 6 | 6 |
Average annual rainfall in Manhattan: 801.567mm (315.6 inches)
The bar chart below shows the average daily sunshine hours in Manhattan
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.6 | 6.8 | 7.6 | 8.8 | 9.7 | 11.1 | 11.7 | 10.5 | 8.7 | 7.8 | 6.1 | 5.7 |
The graph below shows the daily range of temperatures for each month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min °C | -8.5 | -5.9 | -0 | 6.2 | 12 | 17.1 | 20.1 | 18.9 | 14 | 7.4 | 0.4 | -6.1 |
Max °C | 3.1 | 6.5 | 13.1 | 19.7 | 24.7 | 29.7 | 33 | 31.8 | 26.9 | 21 | 12.5 | 5.1 |
Min °F | 16.7 | 21.4 | 31.9 | 43.1 | 53.5 | 62.8 | 68.1 | 65.9 | 57.1 | 45.3 | 32.6 | 21 |
Max °F | 27.1 | 32.5 | 43.7 | 55.2 | 64.9 | 74.1 | 79.7 | 77.5 | 68.7 | 57.6 | 43.5 | 31.1 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 10.6 | 10.3 | 10.8 | 12 | 13.9 | 16.2 | 18.6 | 20.9 | 19.8 | 16.6 | 13.7 | 11.7 |
°F | 51 | 50.5 | 51.4 | 53.6 | 56.9 | 61.1 | 65.5 | 69.6 | 67.6 | 61.8 | 56.7 | 53.1 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 18 | 19 | 22 | 22 | 19 | 18 | 17 | 16 | 17 | 18 | 18 | 18 |
mph | 11 | 12 | 14 | 14 | 12 | 11 | 10 | 10 | 11 | 11 | 11 | 11 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|
70% | 69% | 66% | 64% | 68% | 68% | 65% | 68% | 70% | 66% | 71% | 72% |
Hottest month: | July | 32.6°C 90.7°F |
---|---|---|
Driest month: | January | 20mm 0.8ins |
Sunniest month: | July | 11.7hrs |
Coldest month: | January | 2.8°C 37°F |
Wettest month: | June | 134mm 5.3ins |
Warmest sea: | August | 20.9°C 69.6°F |