Vietnam / Hoi An / 4 May

Weather in Hoi An on 4 May 2026

Weather observations for 4 May 2026

The stored hourly record for Hoi An on 4 May 2026 shows temperatures from +23°C to +29°C.

Key figures: precipitation 4.4 mm, wind 1 — 7 m/s, average humidity 83%.

← 3 May
Nearby days
5 May →
+28°C
Hourly weather — 2026
Patchy rain nearby
Hourly observations for a past date
Hourly weather — 2026
Nighttime: +23°C Sea temperature: +27°C Precipitation: 4.4 mm Wind: 1 — 7 m/s Humidity: 83%

Hourly observations

4 May
00:00
+23°C
1 m/s
01:00
+23°C
2 m/s
0.5 mm
02:00
+23°C
2 m/s
03:00
+23°C
2 m/s
04:00
+23°C
3 m/s
05:00
+23°C
3 m/s
06:00
+23°C
3 m/s
07:00
+25°C
3 m/s
08:00
+27°C
2 m/s
09:00
+29°C
1 m/s
10:00
+29°C
2 m/s
0.1 mm
11:00
+28°C
4 m/s
0.9 mm
12:00
+28°C
5 m/s
0.6 mm
13:00
+28°C
6 m/s
0.5 mm
14:00
+28°C
7 m/s
0.9 mm
15:00
+27°C
7 m/s
0.3 mm
16:00
+27°C
7 m/s
0.3 mm
17:00
+26°C
6 m/s
0.1 mm
18:00
+25°C
5 m/s
0.1 mm
19:00
+25°C
4 m/s
0.1 mm
20:00
+25°C
4 m/s
21:00
+24°C
4 m/s
22:00
+24°C
3 m/s
23:00
+24°C
3 m/s
May 4, 2026 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Temperature +23°C +23°C +23°C +23°C +23°C +23°C +23°C +25°C +27°C +29°C +29°C +28°C +28°C +28°C +28°C +27°C +27°C +26°C +25°C +25°C +25°C +24°C +24°C +24°C
Feels like +25°C +26°C +25°C +26°C +25°C +25°C +25°C +27°C +30°C +32°C +32°C +32°C +32°C +32°C +31°C +31°C +30°C +29°C +28°C +27°C +27°C +27°C +26°C +26°C
Precipitation 0 mm 0.5 mm 0 mm 0 mm 0 mm 0 mm 0 mm 0 mm 0 mm 0 mm 0.1 mm 0.9 mm 0.6 mm 0.5 mm 0.9 mm 0.3 mm 0.3 mm 0.1 mm 0.1 mm 0.1 mm 0 mm 0 mm 0 mm 0 mm
Humidity 86% 86% 88% 87% 88% 88% 87% 80% 72% 67% 69% 79% 80% 77% 78% 78% 80% 84% 89% 91% 90% 89% 89% 89%
Wind 1 m/s 2 m/s 2 m/s 2 m/s 3 m/s 3 m/s 3 m/s 3 m/s 2 m/s 1 m/s 2 m/s 4 m/s 5 m/s 6 m/s 7 m/s 7 m/s 7 m/s 6 m/s 5 m/s 4 m/s 4 m/s 4 m/s 3 m/s 3 m/s
Wind gusts 3 m/s 3 m/s 3 m/s 4 m/s 4 m/s 5 m/s 4 m/s 3 m/s 2 m/s 1 m/s 3 m/s 5 m/s 7 m/s 9 m/s 8 m/s 9 m/s 8 m/s 8 m/s 7 m/s 6 m/s 5 m/s 5 m/s 4 m/s 5 m/s
Wind direction 238° (WSW) 294° (WNW) 306° (NW) 318° (NW) 280° (W) 275° (W) 269° (W) 261° (W) 258° (WSW) 310° (NW) 26° (NNE) 359° (N) 343° (NNW) 343° (NNW) 344° (NNW) 340° (NNW) 340° (NNW) 341° (NNW) 337° (NNW) 336° (NNW) 327° (NNW) 326° (NW) 318° (NW) 305° (NW)
Pressure 758 mmHg 758 mmHg 758 mmHg 758 mmHg 758 mmHg 759 mmHg 759 mmHg 760 mmHg 761 mmHg 761 mmHg 761 mmHg 760 mmHg 760 mmHg 759 mmHg 758 mmHg 758 mmHg 758 mmHg 758 mmHg 759 mmHg 759 mmHg 760 mmHg 761 mmHg 761 mmHg 761 mmHg
Cloud cover 48% 81% 36% 75% 34% 33% 34% 21% 23% 79% 81% 80% 79% 79% 72% 80% 72% 50% 63% 73% 65% 66% 88% 100%
Visibility 10 km 5 km 10 km 10 km 10 km 10 km 10 km 10 km 10 km 10 km 10 km 10 km 9 km 9 km 9 km 9 km 9 km 10 km 10 km 10 km 10 km 10 km 10 km 10 km
UV index 0 0 0 0 0 0 0 1 3 6 8 10 11 10 7 4 2 0 0 0 0 0 0 0
Rain chance 0% 100% 0% 83% 0% 0% 0% 0% 0% 82% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 77% 68% 65% 72%
Snow chance 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Water temperature +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C +27°C
Sunrise
09:22
Duration
12 h 45 min
Sunset
22:07
Moonrise
20:26
Moonset
06:54
Moon phase
Waning Gibbous
Illumination
92%
+27°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +24°C Precipitation: 0 mm Wind: 2 — 4 m/s Humidity: 81%
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 9 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.) +33°C Dew point (avg.) +23°C
Heat index (avg.) +33°C Wind chill (avg.) +28°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 177° → (E)
Sunrise
05:21
Duration
12 h 45 min
Sunset
18:06
Moonrise
11:23
Moonset
No moonset
Moon phase
First Quarter
Illumination
44%
+27°C
Weather archive — for 2024 year
Partly Cloudy
Weather archive — for 2024 year
Nighttime: +24°C Precipitation: 0 mm Wind: 3 — 3 m/s Humidity: 83%
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 10 h
UV index 7 Cloud cover (avg.) 24%
Pressure (avg.) 755 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.) 7 m/s Wind direction (avg.) 176° → (E)
Sunrise
05:21
Duration
12 h 45 min
Sunset
18:06
Moonrise
02:15
Moonset
14:23
Moon phase
Waning Crescent
Illumination
19%
+28°C
Weather archive — for 2023 year
Partly Cloudy
Weather archive — for 2023 year
Nighttime: +24°C Precipitation: 0 mm Wind: 4 — 5 m/s Humidity: 81%
MetricValue MetricValue
Day temperature (max.) +33°C Sun hours 13 h
UV index 7 Cloud cover (avg.) 33%
Pressure (avg.) 755 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 8 km Sea temperature
Feels like (avg.) +33°C Dew point (avg.) +24°C
Heat index (avg.) +33°C Wind chill (avg.) +28°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 147° → (E)
Sunrise
05:22
Duration
12 h 44 min
Sunset
18:06
Moonrise
16:53
Moonset
04:10
Moon phase
Waxing Gibbous
Illumination
97%
+24°C
Weather archive — for 2022 year
Overcast
Weather archive — for 2022 year
Nighttime: +22°C Precipitation: 0.1 mm Wind: 3 — 5 m/s Humidity: 81%
MetricValue MetricValue
Day temperature (max.) +27°C Sun hours 5 h
UV index 5 Cloud cover (avg.) 83%
Pressure (avg.) 760 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +26°C Dew point (avg.) +21°C
Heat index (avg.) +26°C Wind chill (avg.) +24°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 309° ↑ (N)
Sunrise
05:22
Duration
12 h 44 min
Sunset
18:06
Moonrise
07:40
Moonset
21:09
Moon phase
Waxing Crescent
Illumination
19%
+27°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +24°C Precipitation: 0 mm Wind: 3 — 6 m/s Humidity: 79%
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 13 h
UV index 6 Cloud cover (avg.) 37%
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.) +23°C
Heat index (avg.) +31°C Wind chill (avg.) +28°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 152° → (ESE)
Sunrise
05:21
Duration
12 h 45 min
Sunset
18:06
Moonrise
00:30
Moonset
12:04
Moon phase
Last Quarter
Illumination
43%
+27°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +24°C Precipitation: 0 mm Wind: 3 — 4 m/s Humidity: 80%
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 13 h
UV index 7 Cloud cover (avg.) 11%
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.) +23°C
Heat index (avg.) +31°C Wind chill (avg.) +27°C
Wind gusts (max.) 7 m/s Wind direction (avg.) 148° → (ESE)
Sunrise
05:21
Duration
12 h 45 min
Sunset
18:06
Moonrise
15:02
Moonset
02:48
Moon phase
Waxing Gibbous
Illumination
80%
+28°C
Weather archive — for 2019 year
Cloudy
Weather archive — for 2019 year
Nighttime: +25°C Precipitation: 0 mm Wind: 3 — 4 m/s Humidity: 85%
MetricValue MetricValue
Day temperature (max.) +33°C Sun hours 9 h
UV index 7 Cloud cover (avg.) 49%
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.) +25°C
Heat index (avg.) +34°C Wind chill (avg.) +29°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 151° → (E)
Sunrise
05:22
Duration
12 h 44 min
Sunset
18:06
Moonrise
04:55
Moonset
17:36
Moon phase
New Moon
Illumination
0%

Weather in Hoi An on 4 May in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +31°C +24°C +27°C 9 h 7 81% 2 — 4 m/s
2024 +31°C +24°C +27°C 10 h 7 83% 3 — 3 m/s
2023 +33°C +24°C +28°C 13 h 7 81% 4 — 5 m/s
2022 +27°C +22°C +24°C 5 h 5 81% 3 — 5 m/s
2021 +31°C +24°C +27°C 13 h 6 79% 3 — 6 m/s
2020 +31°C +24°C +27°C 13 h 7 80% 3 — 4 m/s
2019 +33°C +25°C +28°C 9 h 7 85% 3 — 4 m/s