The bar chart below shows the average monthly peak daytime temperatures at Naha
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 18.7 | 19 | 20.8 | 24 | 26.6 | 29 | 31.3 | 31 | 30.2 | 27.4 | 24.2 | 20.7 |
°F | 65.6 | 66.2 | 69.5 | 75.1 | 79.8 | 84.2 | 88.3 | 87.7 | 86.4 | 81.3 | 75.5 | 69.3 |
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 | 120 | 117 | 153 | 166 | 251 | 273 | 183 | 268 | 168 | 160 | 128 | 116 |
inches | 4.7 | 4.6 | 6 | 6.5 | 9.9 | 10.7 | 7.2 | 10.6 | 6.6 | 6.3 | 5 | 4.6 |
Rainy days | 24 | 22 | 22 | 18 | 21 | 20 | 20 | 23 | 20 | 19 | 20 | 21 |
Average annual rainfall in Naha: 2256.8mm (888.5 inches)
The bar chart below shows the average daily sunshine hours in Naha
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 3.3 | 3.3 | 3.8 | 5.1 | 5.1 | 6.2 | 8.8 | 7.9 | 7.4 | 6 | 4.3 | 3.8 |
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 | 13.4 | 13.9 | 15.5 | 18.5 | 21.3 | 24.1 | 26 | 25.7 | 24.9 | 22.1 | 18.9 | 15.4 |
Max °C | 18.8 | 19.2 | 21 | 24.1 | 26.7 | 29.1 | 31.4 | 31.1 | 30.4 | 27.5 | 24.3 | 20.9 |
Min °F | 56.1 | 56.9 | 59.8 | 65.3 | 70.3 | 75.4 | 78.8 | 78.3 | 76.7 | 71.8 | 66 | 59.6 |
Max °F | 61 | 61.7 | 64.8 | 70.3 | 75.2 | 79.9 | 83.7 | 83.1 | 81.7 | 76.6 | 70.9 | 64.6 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 22.6 | 22 | 22.3 | 23.5 | 25.2 | 27.1 | 29 | 29.1 | 28.5 | 27.2 | 25.5 | 23.9 |
°F | 72.7 | 71.6 | 72.1 | 74.3 | 77.4 | 80.8 | 84.2 | 84.3 | 83.3 | 80.9 | 77.9 | 75 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 14 | 15 | 14 | 14 | 13 | 15 | 13 | 16 | 12 | 14 | 16 | 14 |
mph | 9 | 9 | 9 | 9 | 8 | 9 | 8 | 10 | 8 | 9 | 10 | 9 |
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% | 73% | 75% | 78% | 82% | 85% | 81% | 81% | 80% | 74% | 72% | 70% |
Hottest month: | July | 31.3°C 88.3°F |
---|---|---|
Driest month: | December | 116mm 4.6ins |
Sunniest month: | July | 8.8hrs |
Coldest month: | January | 18.7°C 65.7°F |
Wettest month: | June | 273mm 10.7ins |
Warmest sea: | August | 29.1°C 84.4°F |