Ko Samui Island Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
80
81
82
83
84
85
86
87
88
89
90
91
Jun 23 – Jun 29
0.06
Lo:81
Sat, 28
Hi:88
16
0.07
Lo:81
Sun, 29
Hi:89
22
Jun 30 – Jul 6
0.04
Lo:81
Mon, 30
Hi:89
19
0.04
Lo:81
Tue, 1
Hi:90
16
0.02
Lo:82
Wed, 2
Hi:89
20
Lo:81
Thu, 3
Hi:89
14
0.05
Lo:82
Fri, 4
Hi:88
12
0.04
Lo:81
Sat, 5
Hi:85
16
0.27
Lo:82
Sun, 6
Hi:86
16
Jul 7 – Jul 13
0.14
Lo:82
Mon, 7
Hi:86
15
0.04
Lo:82
Tue, 8
Hi:86
10
0.02
Lo:82
Wed, 9
Hi:86
12
0.03
Lo:82
Thu, 10
Hi:87
15
0.06
Lo:82
Fri, 11
Hi:87
21
Lo:82
Sat, 12
Hi:87
23
Sat, Jun 28
88 / 81 °F
Isolated tstorms late. Overcast.
Feels Like: 98 °F
Humidity: 69%
Precipitation: Rain: 0.06 Snow: 0
Precipitation Chance: 49%
W
Wind: 16 mph
2 Week Extended Forecast in Ko Samui Island, Thailand
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat Jun 28 |  | 88 / 81 °F | Isolated tstorms late. Overcast. | 98 °F | 16 mph | ↑ | 69% | 49% | 0.06" | 3 (Moderate) | 6:03 am | 6:43 pm |
| Sun Jun 29 |  | 89 / 81 °F | Passing showers. Overcast. | 99 °F | 22 mph | ↑ | 66% | 39% | 0.07" | 3 (Moderate) | 6:03 am | 6:43 pm |
| Mon Jun 30 | | 89 / 81 °F | Isolated tstorms late. Overcast. | 98 °F | 19 mph | ↑ | 64% | 41% | 0.04" | 3 (Moderate) | 6:03 am | 6:43 pm |
| Tue Jul 1 | | 90 / 81 °F | Isolated tstorms late. Overcast. | 100 °F | 16 mph | ↑ | 65% | 17% | 0.04" | 3 (Moderate) | 6:03 am | 6:43 pm |
| Wed Jul 2 | | 89 / 82 °F | Showers late. Cloudy. | 97 °F | 20 mph | ↑ | 70% | 21% | 0.02" | 3 (Moderate) | 6:04 am | 6:44 pm |
| Thu Jul 3 | | 89 / 81 °F | Showers late. Overcast. | 97 °F | 14 mph | ↑ | 66% | 14% | 0.00" | 3 (Moderate) | 6:04 am | 6:44 pm |
| Fri Jul 4 | | 88 / 82 °F | Isolated tstorms. Cloudy. | 95 °F | 12 mph | ↑ | 65% | 58% | 0.05" | 7 (High) | 6:04 am | 6:44 pm |
| Sat Jul 5 | | 85 / 81 °F | Showers late. Broken clouds. | 92 °F | 16 mph | ↑ | 70% | 59% | 0.04" | 10 (Very high) | 6:04 am | 6:44 pm |
| Sun Jul 6 |  | 86 / 82 °F | Thunderstorms. Mostly cloudy. | 95 °F | 16 mph | ↑ | 73% | 88% | 0.27" | 5 (Moderate) | 6:05 am | 6:44 pm |
| Mon Jul 7 | | 86 / 82 °F | A few tstorms. Cloudy. | 94 °F | 15 mph | ↑ | 71% | 73% | 0.14" | 5 (Moderate) | 6:05 am | 6:44 pm |
| Tue Jul 8 | | 86 / 82 °F | Isolated tstorms late. Cloudy. | 96 °F | 10 mph | ↑ | 71% | 41% | 0.04" | 5 (Moderate) | 6:05 am | 6:44 pm |
| Wed Jul 9 | | 86 / 82 °F | Isolated tstorms late. Broken clouds. | 96 °F | 12 mph | ↑ | 71% | 22% | 0.02" | 10 (Very high) | 6:05 am | 6:44 pm |
| Thu Jul 10 | | 87 / 82 °F | Showers late. Cloudy. | 97 °F | 15 mph | ↑ | 71% | 57% | 0.03" | 10 (Very high) | 6:06 am | 6:44 pm |
| Fri Jul 11 | | 87 / 82 °F | Passing showers. Overcast. | 100 °F | 21 mph | ↑ | 75% | 58% | 0.06" | 5 (Moderate) | 6:06 am | 6:44 pm |
| Sat Jul 12 |  | 87 / 82 °F | Overcast. | 99 °F | 23 mph | ↑ | 74% | 7% | 0.00" | 3 (Moderate) | 6:06 am | 6:44 pm |
| * Updated Friday, June 27, 2025 4:23:53 pm Ko Samui Island time - Weather by CustomWeather, © 2025 | ||||||||||||