The bar chart below shows the average monthly peak daytime temperatures at Si Khoraphum
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 30.7 | 33.1 | 35.1 | 35.7 | 34.2 | 32.8 | 32.2 | 31.7 | 31.3 | 30.8 | 30.1 | 29.6 |
°F | 87.2 | 91.6 | 95.2 | 96.3 | 93.5 | 91 | 90 | 89 | 88.4 | 87.4 | 86.2 | 85.3 |
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 | 2 | 11 | 26 | 86 | 174 | 197 | 212 | 229 | 279 | 127 | 20 | 2 |
inches | 0.1 | 0.4 | 1 | 3.4 | 6.9 | 7.7 | 8.3 | 9 | 11 | 5 | 0.8 | 0.1 |
Rainy days | 1 | 2 | 4 | 8 | 15 | 17 | 18 | 19 | 19 | 12 | 4 | 1 |
Average annual rainfall in Si Khoraphum: 1482.767mm (583.8 inches)
The bar chart below shows the average daily sunshine hours in Si Khoraphum
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 10 | 9.9 | 9.2 | 8.9 | 8 | 6.6 | 6.6 | 6.2 | 6.1 | 7.9 | 9.1 | 9.8 |
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 | 17 | 19.8 | 22.4 | 24.2 | 24.4 | 24.2 | 24 | 23.8 | 23.7 | 22.9 | 20.3 | 17.3 |
Max °C | 31 | 33.5 | 35.5 | 36 | 34.4 | 33 | 32.5 | 31.9 | 31.5 | 31 | 30.4 | 29.9 |
Min °F | 62.6 | 67.6 | 72.2 | 75.6 | 75.9 | 75.6 | 75.1 | 74.8 | 74.7 | 73.1 | 68.5 | 63.1 |
Max °F | 75.2 | 79.9 | 84 | 86.2 | 84.9 | 83.5 | 82.8 | 82 | 81.7 | 80.4 | 77.5 | 74.5 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 25.6 | 25.7 | 26.6 | 28 | 29.3 | 29.5 | 29.2 | 29.1 | 29 | 28.7 | 28 | 26.6 |
°F | 78.1 | 78.3 | 80 | 82.4 | 84.7 | 85.1 | 84.6 | 84.4 | 84.1 | 83.6 | 82.4 | 79.8 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 4 | 5 | 6 | 5 |
mph | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 4 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
66% | 63% | 62% | 67% | 76% | 79% | 80% | 82% | 84% | 81% | 75% | 70% |
Hottest month: | April | 35.7°C 96.3°F |
---|---|---|
Driest month: | December | 2mm 0.1ins |
Sunniest month: | January | 10hrs |
Coldest month: | December | 29.6°C 85.3°F |
Wettest month: | September | 279mm 11ins |
Warmest sea: | June | 29.5°C 85.1°F |