| Average climate data for Sa Nam Ban Ko Phi Phi, Thailand | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Average maximum temperature (°C) | 31 | 33 | 33 | 33 | 32 | 31 | 31 | 31 | 30 | 31 | 30 | 31 | 33 |
| Average minimum temperature (°C) | 22 | 22 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 22 | 22 |
| Average precipitation (mm) | 48 | 25 | 52 | 130 | 305 | 261 | 271 | 255 | 369 | 332 | 232 | 90 | 2,371 |
| Average rainfall days (days) | 6 | 4 | 6 | 11 | 17 | 17 | 17 | 19 | 20 | 20 | 17 | 12 | 166 |
| Average water temperature (°C) | 28 | 28 | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 28 | 29 |
| Average daily daylight hours (h) | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 12 |
| Average daily sunshine hours (h) | 9 | 9 | 9 | 8 | 6 | 6 | 6 | 6 | 5 | 6 | 6 | 8 | 7 |
| Average UV index | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 12 |
The warmest month, with the highest average maximum temperature, is April (33 °C). The month with the lowest average maximum temperature is November (29.9 °C). Overall, the average maximum temperature over the whole year is 31.4 °C.
The month with the highest average minimum temperature is July (24.1 °C). The coldest month, with the lowest average minimum temperature, is January (21.9 °C). Overall, the average minimum temperature over the whole year is 23.2 °C.
The month with the highest average water temperature is June (30.1 °C). The month with the lowest average water temperature is February (27.9 °C). Overall, the average water temperature over the whole year is 29 °C.
The wettest month, with the highest amount of precipitation, is September (369 mm). The driest month, with the least amount of precipitation, is February (24.7 mm). Over the whole year there are 2,370.7 mm of rainfall on average.
The month with the most days of rain is October (20.1 days). The month with the fewest days of rain is February (4 days). Over the whole year there are 166.4 days of rain on average.
The month with the longest days, so the most daylight, is June (Average daylight: 12.1 h). The months with the shortest days, so the least daylight, are January and December (Average daylight: 11.1 h). Over the whole year there are 11.7 h of daylight per day on average.
The month with the most sunshine per day is January (Average sunshine: 9.1 h). The month with the least sunshine per day is September (Average sunshine: 5 h). Over the whole year there are 7 h of sunlight per day on average.
The months with the highest average UV index are February, March, April, May, June, July, August, September and October (UV index: 12). The months with the lowest average UV index are January, November and December (UV index: 11). Over the whole year the average UV index is 11.8.
