Weather in Ko Samet on 31 July 2026
Preliminary outlook for 31 July 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +29°C and nighttime around +28°C, average precipitation 1.4 mm, wind around 6 m/s, humidity around 78%.
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.
+29°C
Weather archive — latest year: 2025
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +28°C
Precipitation: 0.1 mm
Wind: 7 — 8 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 9 h |
| UV index | 7 | Cloud cover (avg.) | 39% |
| 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.) | 11 m/s | Wind direction (avg.) | 237° ↙ (WSW) |
Sunrise
06:00
Duration
12 h 41 min
Sunset
18:41
Moonrise
11:12
Moonset
23:07
Moon phase
Waxing Crescent
Illumination
36%
+28°C
Weather archive — for 2024 year
Light rain shower
Weather archive — for 2024 year
Nighttime: +27°C
Precipitation: 4.8 mm
Wind: 5 — 6 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 10 h |
| UV index | 6 | Cloud cover (avg.) | 63% |
| Pressure (avg.) | 758 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.) | +28°C |
| Wind gusts (max.) | 12 m/s | Wind direction (avg.) | 229° ↙ (SW) |
Sunrise
06:00
Duration
12 h 41 min
Sunset
18:41
Moonrise
01:53
Moonset
15:16
Moon phase
Waning Crescent
Illumination
26%
+29°C
Weather archive — for 2023 year
Moderate rain at times
Weather archive — for 2023 year
Nighttime: +28°C
Precipitation: 2.1 mm
Wind: 6 — 7 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 3 h |
| UV index | 6 | Cloud cover (avg.) | 77% |
| 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.) | 12 m/s | Wind direction (avg.) | 238° ↙ (SW) |
Sunrise
06:00
Duration
12 h 41 min
Sunset
18:41
Moonrise
17:31
Moonset
04:02
Moon phase
Waxing Gibbous
Illumination
89%
+28°C
Weather archive — for 2022 year
Cloudy
Weather archive — for 2022 year
Nighttime: +28°C
Precipitation: 1.8 mm
Wind: 4 — 4 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 80% |
| Pressure (avg.) | 754 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 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.) | 9 m/s | Wind direction (avg.) | 235° ↙ (SW) |
Sunrise
06:00
Duration
12 h 41 min
Sunset
18:41
Moonrise
07:56
Moonset
20:41
Moon phase
Waxing Crescent
Illumination
12%
+28°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +26°C
Precipitation: 1 mm
Wind: 6 — 7 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 10 h |
| UV index | 6 | Cloud cover (avg.) | 64% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +32°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 246° ↙ (WSW) |
Sunrise
06:00
Duration
12 h 41 min
Sunset
18:41
Moonrise
No moonrise
Moonset
11:59
Moon phase
Last Quarter
Illumination
51%
+29°C
Weather archive — for 2020 year
Cloudy
Weather archive — for 2020 year
Nighttime: +28°C
Precipitation: 0.1 mm
Wind: 6 — 6 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 73% |
| 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.) | +30°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 250° ↙ (WSW) |
Sunrise
06:00
Duration
12 h 41 min
Sunset
18:41
Moonrise
15:52
Moonset
02:37
Moon phase
Waxing Gibbous
Illumination
72%
+29°C
Weather archive — for 2019 year
Partly Cloudy
Weather archive — for 2019 year
Nighttime: +28°C
Precipitation: 0 mm
Wind: 7 — 7 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 51% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 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.) | 11 m/s | Wind direction (avg.) | 258° ← (W) |
Sunrise
06:00
Duration
12 h 41 min
Sunset
18:41
Moonrise
04:50
Moonset
18:02
Moon phase
New Moon
Illumination
0%
Weather in Ko Samet on 31 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+30°C
|
+28°C
|
+29°C | 9 h | 7 | 78% | 7 — 8 m/s |
| 2024 |
+29°C
|
+27°C
|
+28°C | 10 h | 6 | 79% | 5 — 6 m/s |
| 2023 |
+30°C
|
+28°C
|
+29°C | 3 h | 6 | 76% | 6 — 7 m/s |
| 2022 |
+29°C
|
+28°C
|
+28°C | 9 h | 6 | 82% | 4 — 4 m/s |
| 2021 |
+29°C
|
+26°C
|
+28°C | 10 h | 6 | 78% | 6 — 7 m/s |
| 2020 |
+30°C
|
+28°C
|
+29°C | 12 h | 6 | 75% | 6 — 6 m/s |
| 2019 |
+29°C
|
+28°C
|
+29°C | 9 h | 6 | 77% | 7 — 7 m/s |