Weather in Hoi An on 15 December 2026
Preliminary outlook for 15 December 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +24°C and nighttime around +21°C, average precipitation 1.6 mm, wind around 3 m/s, humidity around 87%.
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.
+22°C
Weather archive — latest year: 2025
Light rain shower
Weather archive — latest year: 2025
Nighttime: +21°C
Precipitation: 2.1 mm
Wind: 4 — 5 m/s
Humidity: 88%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 1 h |
| UV index | 5 | Cloud cover (avg.) | 87% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +23°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +24°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 114° ↑ (NNE) |
Sunrise
06:06
Duration
11 h 12 min
Sunset
17:18
Moonrise
01:57
Moonset
13:43
Moon phase
Waning Crescent
Illumination
23%
+20°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +19°C
Precipitation: 4 mm
Wind: 5 — 6 m/s
Humidity: 90%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 1 h |
| UV index | 4 | Cloud cover (avg.) | 100% |
| Pressure (avg.) | 766 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 11° ↑ (N) |
Sunrise
06:06
Duration
11 h 12 min
Sunset
17:18
Moonrise
17:09
Moonset
05:49
Moon phase
Full Moon
Illumination
100%
+25°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +23°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 15% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 175° → (ESE) |
Sunrise
06:06
Duration
11 h 12 min
Sunset
17:18
Moonrise
08:17
Moonset
19:39
Moon phase
Waxing Crescent
Illumination
15%
+21°C
Weather archive — for 2022 year
Overcast
Weather archive — for 2022 year
Nighttime: +20°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 1 h |
| UV index | 5 | Cloud cover (avg.) | 100% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 308° ← (WNW) |
Sunrise
06:06
Duration
11 h 12 min
Sunset
17:18
Moonrise
23:14
Moonset
11:18
Moon phase
Last Quarter
Illumination
48%
+23°C
Weather archive — for 2021 year
Heavy rain at times
Weather archive — for 2021 year
Nighttime: +22°C
Precipitation: 1.6 mm
Wind: 2 — 3 m/s
Humidity: 88%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 4 h |
| UV index | 5 | Cloud cover (avg.) | 86% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +24°C | Dew point (avg.) | +21°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 163° ↑ (NNE) |
Sunrise
06:06
Duration
11 h 12 min
Sunset
17:18
Moonrise
14:34
Moonset
02:41
Moon phase
Waxing Gibbous
Illumination
75%
+23°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +21°C
Precipitation: 1.7 mm
Wind: 4 — 5 m/s
Humidity: 90%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 4 h |
| UV index | 5 | Cloud cover (avg.) | 81% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +26°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 67° ↗ (ENE) |
Sunrise
06:06
Duration
11 h 12 min
Sunset
17:18
Moonrise
06:29
Moonset
17:57
Moon phase
New Moon
Illumination
0%
+23°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +21°C
Precipitation: 1.6 mm
Wind: 2 — 3 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 6 h |
| UV index | 5 | Cloud cover (avg.) | 67% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +24°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 97° → (ESE) |
Sunrise
06:06
Duration
11 h 12 min
Sunset
17:18
Moonrise
20:20
Moonset
08:44
Moon phase
Waning Gibbous
Illumination
72%
Weather in Hoi An on 15 December in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+23°C
|
+21°C
|
+22°C | 1 h | 5 | 88% | 4 — 5 m/s |
| 2024 |
+21°C
|
+19°C
|
+20°C | 1 h | 4 | 90% | 5 — 6 m/s |
| 2023 |
+28°C
|
+23°C
|
+25°C | 9 h | 6 | 85% | 2 — 3 m/s |
| 2022 |
+22°C
|
+20°C
|
+21°C | 1 h | 5 | 83% | 2 — 3 m/s |
| 2021 |
+25°C
|
+22°C
|
+23°C | 4 h | 5 | 88% | 2 — 3 m/s |
| 2020 |
+24°C
|
+21°C
|
+23°C | 4 h | 5 | 90% | 4 — 5 m/s |
| 2019 |
+26°C
|
+21°C
|
+23°C | 6 h | 5 | 83% | 2 — 3 m/s |