The bar chart below shows the average monthly peak daytime temperatures at Iwo
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 32.7 | 34.5 | 34 | 32.7 | 31.3 | 29.7 | 28.1 | 27.8 | 28.8 | 30.1 | 31.9 | 32.1 |
°F | 90.9 | 94 | 93.3 | 90.8 | 88.4 | 85.5 | 82.6 | 82 | 83.8 | 86.3 | 89.3 | 89.7 |
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 | 7 | 24 | 83 | 137 | 151 | 187 | 193 | 144 | 217 | 167 | 28 | 9 |
inches | 0.3 | 0.9 | 3.3 | 5.4 | 5.9 | 7.3 | 7.6 | 5.6 | 8.5 | 6.6 | 1.1 | 0.3 |
Rainy days | 1 | 2 | 7 | 10 | 12 | 15 | 15 | 14 | 17 | 16 | 3 | 1 |
Average annual rainfall in Iwo: 1357.633mm (534.5 inches)
The bar chart below shows the average daily sunshine hours in Iwo
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.3 | 6.6 | 6.4 | 6.5 | 6.5 | 5.5 | 3.7 | 3.2 | 4.1 | 5.5 | 7.4 | 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 | 20.4 | 22.5 | 23.3 | 23.1 | 22.7 | 22.1 | 21.8 | 21.5 | 21.7 | 21.9 | 21.9 | 20.7 |
Max °C | 33 | 34.8 | 34.3 | 32.9 | 31.6 | 29.9 | 28.3 | 28 | 29 | 30.4 | 32.1 | 32.4 |
Min °F | 68.7 | 72.4 | 73.9 | 73.6 | 72.8 | 71.8 | 71.2 | 70.6 | 71 | 71.3 | 71.4 | 69.2 |
Max °F | 80.1 | 83.5 | 83.8 | 82.4 | 80.8 | 78.8 | 77 | 76.5 | 77.5 | 79 | 80.6 | 79.7 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 27.7 | 28.3 | 28.7 | 28.9 | 29 | 28 | 26.5 | 25.8 | 26.4 | 27.5 | 28.5 | 28.3 |
°F | 81.9 | 82.9 | 83.7 | 84 | 84.3 | 82.5 | 79.7 | 78.5 | 79.5 | 81.4 | 83.3 | 83 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 5 | 7 | 8 | 8 | 7 | 7 | 8 | 8 | 7 | 5 | 4 | 5 |
mph | 3 | 4 | 5 | 5 | 4 | 4 | 5 | 5 | 4 | 3 | 3 | 3 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
65% | 66% | 71% | 76% | 79% | 82% | 84% | 83% | 83% | 82% | 76% | 70% |
Hottest month: | March | 34°C 93.2°F |
---|---|---|
Driest month: | January | 7mm 0.3ins |
Sunniest month: | November | 7.4hrs |
Coldest month: | August | 27.8°C 82°F |
Wettest month: | September | 217mm 8.5ins |
Warmest sea: | May | 29°C 84.2°F |