The bar chart below shows the average monthly peak daytime temperatures at Ammāpettai
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 30.9 | 33.4 | 35.9 | 37.3 | 36.4 | 33.9 | 32.8 | 32.5 | 32.6 | 31.8 | 30.8 | 29.9 |
°F | 87.7 | 92.1 | 96.7 | 99.1 | 97.5 | 93 | 91 | 90.4 | 90.6 | 89.3 | 87.4 | 85.8 |
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 | 9 | 11 | 16 | 48 | 95 | 24 | 47 | 71 | 94 | 176 | 87 | 38 |
inches | 0.3 | 0.4 | 0.6 | 1.9 | 3.7 | 1 | 1.9 | 2.8 | 3.7 | 6.9 | 3.4 | 1.5 |
Rainy days | 0 | 0 | 1 | 3 | 6 | 4 | 6 | 6 | 7 | 8 | 4 | 2 |
Average annual rainfall in Ammāpettai: 805.533mm (317.1 inches)
The bar chart below shows the average daily sunshine hours in Ammāpettai
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 9.1 | 9.5 | 9.4 | 9.1 | 8.2 | 5.4 | 5 | 5.3 | 6 | 6.3 | 6.6 | 7.3 |
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 | 19.4 | 20.7 | 22.8 | 25.3 | 25 | 24.1 | 23.4 | 23.1 | 23 | 22.8 | 21.4 | 20.1 |
Max °C | 31.2 | 33.7 | 36.3 | 37.6 | 36.7 | 34.2 | 33 | 32.7 | 32.8 | 32.1 | 31 | 30.1 |
Min °F | 66.9 | 69.3 | 73 | 77.5 | 76.9 | 75.3 | 74.1 | 73.6 | 73.4 | 73 | 70.5 | 68.2 |
Max °F | 77.5 | 81 | 85.1 | 88.5 | 87.4 | 84.4 | 82.8 | 82.2 | 82.2 | 81.3 | 79.2 | 77.2 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 27.6 | 28 | 29 | 29.9 | 30 | 29 | 28.1 | 27.8 | 28.1 | 28.7 | 28.7 | 28 |
°F | 81.7 | 82.4 | 84.1 | 85.8 | 86 | 84.1 | 82.5 | 82 | 82.6 | 83.7 | 83.6 | 82.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 11 | 10 | 10 | 9 | 11 | 12 | 11 | 10 | 9 | 8 | 9 | 11 |
mph | 7 | 7 | 6 | 6 | 7 | 8 | 7 | 7 | 6 | 5 | 6 | 7 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
68% | 65% | 62% | 66% | 69% | 75% | 78% | 79% | 79% | 79% | 77% | 74% |
Hottest month: | April | 37.3°C 99.1°F |
---|---|---|
Driest month: | January | 9mm 0.4ins |
Sunniest month: | February | 9.5hrs |
Coldest month: | December | 29.9°C 85.8°F |
Wettest month: | October | 176mm 6.9ins |
Warmest sea: | May | 30°C 86°F |