Weather in Hoi An on 18 October 2026
Preliminary outlook for 18 October 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +28°C and nighttime around +23°C, average precipitation 2.5 mm, wind around 3 m/s, humidity around 86%.
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.
+25°C
Weather archive — latest year: 2025
Light rain shower
Weather archive — latest year: 2025
Nighttime: +24°C
Precipitation: 1.5 mm
Wind: 3 — 4 m/s
Humidity: 87%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 8 h |
| UV index | 6 | Cloud cover (avg.) | 72% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 328° ↖ (NNW) |
Sunrise
05:40
Duration
11 h 44 min
Sunset
17:24
Moonrise
02:53
Moonset
15:25
Moon phase
Waning Crescent
Illumination
15%
+26°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +24°C
Precipitation: 0.9 mm
Wind: 2 — 3 m/s
Humidity: 86%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 3 h |
| UV index | 7 | Cloud cover (avg.) | 69% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 163° ↗ (ENE) |
Sunrise
05:40
Duration
11 h 44 min
Sunset
17:24
Moonrise
18:01
Moonset
06:11
Moon phase
Full Moon
Illumination
100%
+25°C
Weather archive — for 2023 year
Moderate rain at times
Weather archive — for 2023 year
Nighttime: +24°C
Precipitation: 4.3 mm
Wind: 2 — 3 m/s
Humidity: 90%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 5 h |
| UV index | 6 | Cloud cover (avg.) | 89% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 295° ← (WNW) |
Sunrise
05:40
Duration
11 h 45 min
Sunset
17:25
Moonrise
08:33
Moonset
19:56
Moon phase
Waxing Crescent
Illumination
23%
+25°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +23°C
Precipitation: 0 mm
Wind: 5 — 6 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 27% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 12 m/s | Wind direction (avg.) | 301° ↖ (NNW) |
Sunrise
05:40
Duration
11 h 44 min
Sunset
17:24
Moonrise
No moonrise
Moonset
12:45
Moon phase
Last Quarter
Illumination
40%
+25°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +23°C
Precipitation: 2.2 mm
Wind: 2 — 3 m/s
Humidity: 87%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 7 h |
| UV index | 6 | Cloud cover (avg.) | 71% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 204° ↑ (NNE) |
Sunrise
05:40
Duration
11 h 44 min
Sunset
17:24
Moonrise
16:09
Moonset
03:33
Moon phase
Waxing Gibbous
Illumination
83%
+25°C
Weather archive — for 2020 year
Moderate or heavy rain shower
Weather archive — for 2020 year
Nighttime: +21°C
Precipitation: 5.7 mm
Wind: 2 — 3 m/s
Humidity: 92%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 1 h |
| UV index | 5 | Cloud cover (avg.) | 92% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 114° ↓ (S) |
Sunrise
05:40
Duration
11 h 44 min
Sunset
17:24
Moonrise
06:56
Moonset
18:50
Moon phase
Waxing Crescent
Illumination
5%
+25°C
Weather archive — for 2019 year
Moderate or heavy rain shower
Weather archive — for 2019 year
Nighttime: +23°C
Precipitation: 2.8 mm
Wind: 3 — 5 m/s
Humidity: 88%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 3 h |
| UV index | 5 | Cloud cover (avg.) | 82% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 44° ↗ (NE) |
Sunrise
05:40
Duration
11 h 45 min
Sunset
17:25
Moonrise
20:46
Moonset
09:10
Moon phase
Waning Gibbous
Illumination
64%
Weather in Hoi An on 18 October in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+27°C
|
+24°C
|
+25°C | 8 h | 6 | 87% | 3 — 4 m/s |
| 2024 |
+29°C
|
+24°C
|
+26°C | 3 h | 7 | 86% | 2 — 3 m/s |
| 2023 |
+26°C
|
+24°C
|
+25°C | 5 h | 6 | 90% | 2 — 3 m/s |
| 2022 |
+29°C
|
+23°C
|
+25°C | 12 h | 7 | 73% | 5 — 6 m/s |
| 2021 |
+28°C
|
+23°C
|
+25°C | 7 h | 6 | 87% | 2 — 3 m/s |
| 2020 |
+27°C
|
+21°C
|
+25°C | 1 h | 5 | 92% | 2 — 3 m/s |
| 2019 |
+27°C
|
+23°C
|
+25°C | 3 h | 5 | 88% | 3 — 5 m/s |