Weather in Ko Samet on 11 August 2026
Preliminary outlook for 11 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +29°C and nighttime around +27°C, average precipitation 3.5 mm, wind around 6 m/s, humidity around 79%.
This is a climate-based estimate, not a precise long-range forecast. It is replaced by hourly data when the date enters the forecast window.
+28°C
Weather archive — latest year: 2025
Light rain shower
Weather archive — latest year: 2025
Nighttime: +27°C
Precipitation: 4.7 mm
Wind: 5 — 6 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 56% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 243° ↙ (SW) |
Sunrise
06:02
Duration
12 h 35 min
Sunset
18:37
Moonrise
20:12
Moonset
07:35
Moon phase
Waning Gibbous
Illumination
80%
+29°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +28°C
Precipitation: 1.9 mm
Wind: 4 — 5 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 49% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +34°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +34°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 229° ↙ (WSW) |
Sunrise
06:02
Duration
12 h 34 min
Sunset
18:36
Moonrise
11:07
Moonset
22:57
Moon phase
First Quarter
Illumination
42%
+28°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +27°C
Precipitation: 0 mm
Wind: 6 — 7 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 4 h |
| UV index | 6 | Cloud cover (avg.) | 81% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 232° ↙ (WSW) |
Sunrise
06:02
Duration
12 h 35 min
Sunset
18:37
Moonrise
01:29
Moonset
14:47
Moon phase
Last Quarter
Illumination
28%
+27°C
Weather archive — for 2022 year
Moderate rain at times
Weather archive — for 2022 year
Nighttime: +26°C
Precipitation: 3.1 mm
Wind: 7 — 8 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 5 h |
| UV index | 6 | Cloud cover (avg.) | 83% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 12 m/s | Wind direction (avg.) | 245° ↙ (WSW) |
Sunrise
06:02
Duration
12 h 35 min
Sunset
18:37
Moonrise
18:13
Moonset
04:55
Moon phase
Waxing Gibbous
Illumination
95%
+28°C
Weather archive — for 2021 year
Moderate or heavy rain shower
Weather archive — for 2021 year
Nighttime: +26°C
Precipitation: 7.3 mm
Wind: 6 — 7 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 5 h |
| UV index | 6 | Cloud cover (avg.) | 75% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +32°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 205° ↓ (SSW) |
Sunrise
06:02
Duration
12 h 35 min
Sunset
18:37
Moonrise
08:16
Moonset
20:52
Moon phase
Waxing Crescent
Illumination
18%
+28°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +26°C
Precipitation: 1.3 mm
Wind: 6 — 6 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 60% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 247° ↙ (WSW) |
Sunrise
06:02
Duration
12 h 34 min
Sunset
18:36
Moonrise
23:51
Moonset
11:54
Moon phase
Last Quarter
Illumination
45%
+28°C
Weather archive — for 2019 year
Moderate or heavy rain shower
Weather archive — for 2019 year
Nighttime: +27°C
Precipitation: 6.2 mm
Wind: 8 — 8 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 8 h |
| UV index | 6 | Cloud cover (avg.) | 77% |
| Pressure (avg.) | 754 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 14 m/s | Wind direction (avg.) | 235° ↙ (WSW) |
Sunrise
06:02
Duration
12 h 35 min
Sunset
18:37
Moonrise
15:26
Moonset
02:16
Moon phase
Waxing Gibbous
Illumination
71%
Weather in Ko Samet on 11 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+30°C
|
+27°C
|
+28°C | 9 h | 6 | 79% | 5 — 6 m/s |
| 2024 |
+30°C
|
+28°C
|
+29°C | 11 h | 6 | 77% | 4 — 5 m/s |
| 2023 |
+30°C
|
+27°C
|
+28°C | 4 h | 6 | 78% | 6 — 7 m/s |
| 2022 |
+27°C
|
+26°C
|
+27°C | 5 h | 6 | 84% | 7 — 8 m/s |
| 2021 |
+29°C
|
+26°C
|
+28°C | 5 h | 6 | 79% | 6 — 7 m/s |
| 2020 |
+30°C
|
+26°C
|
+28°C | 11 h | 7 | 76% | 6 — 6 m/s |
| 2019 |
+29°C
|
+27°C
|
+28°C | 8 h | 6 | 82% | 8 — 8 m/s |