Weather in Samui on 30 July 2026
Preliminary outlook for 30 July 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +30°C and nighttime around +27°C, average precipitation 0.5 mm, wind around 5 m/s, humidity around 75%.
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: 0.5 mm
Wind: 8 — 9 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 8 h |
| UV index | 7 | Cloud cover (avg.) | 40% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +35°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +35°C | Wind chill (avg.) | +30°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 264° ← (W) |
Sunrise
06:10
Duration
12 h 33 min
Sunset
18:43
Moonrise
10:30
Moonset
22:39
Moon phase
Waxing Crescent
Illumination
32%
+28°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +27°C
Precipitation: 1.7 mm
Wind: 4 — 4 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 6 h |
| UV index | 6 | Cloud cover (avg.) | 78% |
| Pressure (avg.) | 757 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.) | 9 m/s | Wind direction (avg.) | 258° ← (W) |
Sunrise
06:10
Duration
12 h 33 min
Sunset
18:43
Moonrise
01:13
Moonset
14:15
Moon phase
Last Quarter
Illumination
30%
+29°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +28°C
Precipitation: 0 mm
Wind: 6 — 6 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 7 h |
| UV index | 6 | Cloud cover (avg.) | 67% |
| Pressure (avg.) | 756 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.) | 14 m/s | Wind direction (avg.) | 253° ↙ (WSW) |
Sunrise
06:10
Duration
12 h 33 min
Sunset
18:43
Moonrise
16:25
Moonset
03:10
Moon phase
Waxing Gibbous
Illumination
85%
+29°C
Weather archive — for 2022 year
Overcast
Weather archive — for 2022 year
Nighttime: +28°C
Precipitation: 0.1 mm
Wind: 4 — 5 m/s
Humidity: 74%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 1 h |
| UV index | 7 | Cloud cover (avg.) | 69% |
| 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.) | +29°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 267° ← (W) |
Sunrise
06:10
Duration
12 h 33 min
Sunset
18:43
Moonrise
07:17
Moonset
20:04
Moon phase
Waxing Crescent
Illumination
8%
+27°C
Weather archive — for 2021 year
Cloudy
Weather archive — for 2021 year
Nighttime: +25°C
Precipitation: 0 mm
Wind: 6 — 7 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 6 h |
| UV index | 6 | Cloud cover (avg.) | 79% |
| Pressure (avg.) | 757 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.) | 13 m/s | Wind direction (avg.) | 258° ← (W) |
Sunrise
06:10
Duration
12 h 33 min
Sunset
18:43
Moonrise
23:31
Moonset
11:18
Moon phase
Waning Gibbous
Illumination
55%
+28°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +26°C
Precipitation: 0.9 mm
Wind: 4 — 5 m/s
Humidity: 72%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 8 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.) | +32°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 271° ← (W) |
Sunrise
06:10
Duration
12 h 33 min
Sunset
18:43
Moonrise
14:53
Moonset
01:55
Moon phase
Waxing Gibbous
Illumination
68%
+29°C
Weather archive — for 2019 year
Partly Cloudy
Weather archive — for 2019 year
Nighttime: +28°C
Precipitation: 0 mm
Wind: 5 — 6 m/s
Humidity: 74%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 47% |
| Pressure (avg.) | 758 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.) | 10 m/s | Wind direction (avg.) | 276° ← (W) |
Sunrise
06:10
Duration
12 h 33 min
Sunset
18:43
Moonrise
04:00
Moonset
17:02
Moon phase
Waning Crescent
Illumination
2%
Weather in Samui on 30 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+31°C
|
+28°C
|
+29°C | 8 h | 7 | 75% | 8 — 9 m/s |
| 2024 |
+29°C
|
+27°C
|
+28°C | 6 h | 6 | 77% | 4 — 4 m/s |
| 2023 |
+30°C
|
+28°C
|
+29°C | 7 h | 6 | 75% | 6 — 6 m/s |
| 2022 |
+30°C
|
+28°C
|
+29°C | 1 h | 7 | 74% | 4 — 5 m/s |
| 2021 |
+28°C
|
+25°C
|
+27°C | 6 h | 6 | 78% | 6 — 7 m/s |
| 2020 |
+30°C
|
+26°C
|
+28°C | 8 h | 6 | 72% | 4 — 5 m/s |
| 2019 |
+30°C
|
+28°C
|
+29°C | 12 h | 7 | 74% | 5 — 6 m/s |