Weather in Hoi An on 25 August 2026
Preliminary outlook for 25 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +32°C and nighttime around +25°C, average precipitation 1.1 mm, wind around 3 m/s, humidity around 80%.
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.
+27°C
Weather archive — latest year: 2025
Cloudy
Weather archive — latest year: 2025
Nighttime: +25°C
Precipitation: 0.1 mm
Wind: 4 — 5 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 2 h |
| UV index | 6 | Cloud cover (avg.) | 83% |
| Pressure (avg.) | 750 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 200° ↓ (S) |
Sunrise
05:33
Duration
12 h 31 min
Sunset
18:04
Moonrise
07:03
Moonset
19:25
Moon phase
Waxing Crescent
Illumination
7%
+28°C
Weather archive — for 2024 year
Cloudy
Weather archive — for 2024 year
Nighttime: +24°C
Precipitation: 0 mm
Wind: 3 — 5 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°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.) | +23°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 148° ↗ (NE) |
Sunrise
05:33
Duration
12 h 31 min
Sunset
18:04
Moonrise
22:22
Moonset
10:46
Moon phase
Waning Gibbous
Illumination
56%
+29°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +26°C
Precipitation: 0.4 mm
Wind: 2 — 3 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 65% |
| 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.) | 5 m/s | Wind direction (avg.) | 155° ↗ (NE) |
Sunrise
05:33
Duration
12 h 32 min
Sunset
18:05
Moonrise
12:46
Moonset
No moonset
Moon phase
First Quarter
Illumination
59%
+28°C
Weather archive — for 2022 year
Overcast
Weather archive — for 2022 year
Nighttime: +26°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 7 h |
| UV index | 6 | Cloud cover (avg.) | 59% |
| Pressure (avg.) | 752 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.) | +29°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 184° ↗ (ENE) |
Sunrise
05:33
Duration
12 h 32 min
Sunset
18:05
Moonrise
03:35
Moonset
16:56
Moon phase
Waning Crescent
Illumination
3%
+29°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +26°C
Precipitation: 0.1 mm
Wind: 3 — 4 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 33% |
| 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.) | 7 m/s | Wind direction (avg.) | 156° ↗ (ENE) |
Sunrise
05:33
Duration
12 h 31 min
Sunset
18:04
Moonrise
20:13
Moonset
07:48
Moon phase
Waning Gibbous
Illumination
80%
+29°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +26°C
Precipitation: 0 mm
Wind: 3 — 3 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 12 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.) | +35°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +35°C | Wind chill (avg.) | +30°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 173° → (E) |
Sunrise
05:33
Duration
12 h 31 min
Sunset
18:04
Moonrise
11:25
Moonset
23:08
Moon phase
First Quarter
Illumination
42%
+27°C
Weather archive — for 2019 year
Moderate or heavy rain shower
Weather archive — for 2019 year
Nighttime: +25°C
Precipitation: 6.9 mm
Wind: 2 — 3 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 10 h |
| UV index | 6 | Cloud cover (avg.) | 76% |
| Pressure (avg.) | 754 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 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.) | 9 m/s | Wind direction (avg.) | 160° → (E) |
Sunrise
05:33
Duration
12 h 32 min
Sunset
18:05
Moonrise
00:06
Moonset
13:23
Moon phase
Last Quarter
Illumination
28%
Weather in Hoi An on 25 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+29°C
|
+25°C
|
+27°C | 2 h | 6 | 81% | 4 — 5 m/s |
| 2024 |
+32°C
|
+24°C
|
+28°C | 10 h | 6 | 80% | 3 — 5 m/s |
| 2023 |
+33°C
|
+26°C
|
+29°C | 11 h | 6 | 78% | 2 — 3 m/s |
| 2022 |
+33°C
|
+26°C
|
+28°C | 7 h | 6 | 82% | 3 — 4 m/s |
| 2021 |
+32°C
|
+26°C
|
+29°C | 11 h | 7 | 78% | 3 — 4 m/s |
| 2020 |
+34°C
|
+26°C
|
+29°C | 12 h | 7 | 75% | 3 — 3 m/s |
| 2019 |
+31°C
|
+25°C
|
+27°C | 10 h | 6 | 85% | 2 — 3 m/s |