Koh Wai in may: average Weather, Temperature and Climate
Weather in Koh Wai in may 2025
The weather in Koh Wai in may comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
tolerable weather UV index: 7
Weather at 6am
83°F
Moderate rain at times
34% of time
28%
18%
15%
Weather at 12pm
88°F
Moderate rain at times
34% of time
25%
19%
18%
Weather at 6pm
83°F
Moderate rain at times
35% of time
27%
20%
16%
Weather at 3am
79°F
40%
22%
19%
16%
Evolution of daily average temperature and precipitation in Koh Wai in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Koh Wai in may.
The climate of Koh Wai in may is tolerable
The weather in may in Koh Wai is wet (with 16.2in of rainfall over 20 days). The situation is deteriorating compared to the previous month since in april there is an average of 12in of precipitation over 19 days.
The climate quite good in that area the month of may. The high seasonal norm is 88°F. On average, the recorded minimum temperature is 83°F. Thus, the mean temperature average in may in Koh Wai is 85°F. These temperatures are far removed from those records observed in Koh Wai in may with a maximum record of 94°F in 2014 and a minimum record of 74°F in 2009. You You can hope to have about 26 days with temperatures over 86°F, or 84 of the month.
On this month of may, day length in Koh Wai is generally 12:40. Sunrise is at 05:47 and sunset is at 18:27.
With a correct climate, the month of may is okay (but not the best) to go in this city.
May: another location in Thailand?
If you want to go to Thailand in may, there are destinations with better weather than Koh Wai:
In may, Chiang Rai, Hua Hin, Khon Kaen, Koh Samui, Nakhon Ratchasima and Pai have good weather.
Seasonal average climate and temperature of Koh Wai in may
Check below seasonal norms These datas are set from the weather statements of the last years of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 88°F | ||||
| Lowest temperature | 83°F | ||||
| Highest record temperature | 94°F (2014) | ||||
| Lowest record temperature | 74°F (2009) | ||||
| Number of days at +86°F | 26 day(s) (84%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 87°F | ||||
| Lowest sea temperature | 85°F | ||||
| Highest sea temperature | 90°F | ||||
| Wind | |||||
| Wind speed | 12km/h | ||||
| Wind temperature | 83°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 16.2in | ||||
| Number of days with rainfall | 20 day(s) (65%) | ||||
| Record daily rainfall | 18.3in (2021) | ||||
| Other climate data | |||||
| Humidity | 84% | ||||
| Visibility | 8.93km | ||||
| Cloud cover | 41% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:47 | ||||
| Time of sunset | 18:27 | ||||
| Length of day | 12:40 | ||||
| Our opinion about the weather in may | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last may?
Here is the day by day recorded weather in Koh Wai in may 2024:
79°F to 92°F
79°F to 92°F
81°F to 90°F
81°F to 90°F
81°F to 90°F
79°F to 90°F
79°F to 85°F
77°F to 88°F
77°F to 90°F
79°F to 90°F
77°F to 90°F
79°F to 88°F
79°F to 88°F
79°F to 90°F
79°F to 90°F
79°F to 88°F
79°F to 90°F
79°F to 88°F
81°F to 88°F
79°F to 90°F
79°F to 88°F
79°F to 86°F
79°F to 85°F
77°F to 86°F
79°F to 90°F
79°F to 90°F
79°F to 90°F
81°F to 88°F
81°F to 90°F
81°F to 90°F
79°F to 85°F
Map: other cities in Thailand in may
Cities near Koh Wai:
| Koh Chang in may | tolerable weather |
| Koh Kut (Koh Kood) in may | tolerable weather |
| Trat in may | tolerable weather |
| Chanthaburi in may | tolerable weather |
| Ko Samet in may | tolerable weather |
| Klaeng in may | tolerable weather |
| Rayong in may | tolerable weather |
| Sattahip in may | tolerable weather |
| Pattaya in may | tolerable weather |
| Bang Lamung in may | tolerable weather |
| Si Racha in may | tolerable weather |
| Sa Kaeo in may | tolerable weather |
Click over cities on the map for information about the weather in may.
Koh Wai
perfect weather
good
tolerable
bad
very bad
Weather data for Koh Wai in may:
Weather data for Koh Wai for may are derived from an average of the weather forecast since 2009 in Koh Wai. There is a margin of error and these forecasts are to be considered as general information only. The weather in Koh Wai can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Koh Wai.