The bar chart below shows the average monthly peak daytime temperatures at Mamaroneck
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 2.7 | 4.1 | 9.2 | 15.3 | 21.1 | 26 | 28.8 | 27.8 | 23.7 | 17.8 | 11.6 | 5.3 |
°F | 36.8 | 39.3 | 48.6 | 59.6 | 69.9 | 78.7 | 83.8 | 82 | 74.6 | 64.1 | 52.9 | 41.6 |
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 | 84 | 78 | 104 | 106 | 102 | 87 | 98 | 103 | 92 | 86 | 104 | 100 |
inches | 3.3 | 3.1 | 4.1 | 4.2 | 4 | 3.4 | 3.9 | 4.1 | 3.6 | 3.4 | 4.1 | 3.9 |
Rainy days | 11 | 10 | 11 | 11 | 11 | 10 | 9 | 9 | 8 | 8 | 10 | 11 |
Average annual rainfall in Mamaroneck: 1111.267mm (437.5 inches)
The bar chart below shows the average daily sunshine hours in Mamaroneck
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 5.9 | 6.6 | 7.7 | 8.4 | 9 | 9.4 | 9.4 | 9.2 | 7.9 | 7.4 | 5.5 | 5 |
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 | -6.3 | -5.3 | -0.7 | 4.2 | 9.5 | 14.6 | 18 | 17.4 | 13.1 | 6.9 | 2.6 | -3.2 |
Max °C | 2.9 | 4.3 | 9.5 | 15.6 | 21.4 | 26.3 | 29.1 | 28.1 | 24 | 18.1 | 11.9 | 5.6 |
Min °F | 20.7 | 22.5 | 30.8 | 39.6 | 49 | 58.2 | 64.3 | 63.2 | 55.5 | 44.4 | 36.6 | 26.3 |
Max °F | 28.9 | 31.1 | 39.9 | 49.8 | 59.7 | 68.7 | 74.3 | 72.9 | 65.3 | 54.5 | 45 | 34.2 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 6.8 | 4.9 | 4.8 | 6.9 | 11.2 | 17 | 21.8 | 22.8 | 20.6 | 16.8 | 12.9 | 9.6 |
°F | 44.2 | 40.8 | 40.6 | 44.4 | 52.2 | 62.5 | 71.3 | 73 | 69.1 | 62.3 | 55.2 | 49.2 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 21 | 22 | 22 | 21 | 18 | 17 | 16 | 16 | 17 | 18 | 20 | 21 |
mph | 13 | 14 | 14 | 13 | 11 | 11 | 10 | 10 | 11 | 11 | 12 | 13 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
64% | 63% | 62% | 60% | 66% | 68% | 68% | 70% | 70% | 68% | 67% | 66% |
Hottest month: | July | 28.8°C 83.8°F |
---|---|---|
Driest month: | February | 78mm 3.1ins |
Sunniest month: | August | 9.2hrs |
Coldest month: | January | 2.7°C 36.9°F |
Wettest month: | April | 106mm 4.2ins |
Warmest sea: | August | 22.8°C 73°F |