Weather in Haiphong on 19 September 2026
Preliminary outlook for 19 September 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +31°C and nighttime around +25°C, average precipitation 1.3 mm, wind around 3 m/s, humidity around 83%.
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.
+28°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +25°C
Precipitation: 1.2 mm
Wind: 2 — 3 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 48% |
| Pressure (avg.) | 756 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.) | +27°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 77° → (ESE) |
Sunrise
05:42
Duration
12 h 11 min
Sunset
17:53
Moonrise
03:14
Moonset
16:24
Moon phase
Waning Crescent
Illumination
4%
+27°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +25°C
Precipitation: 1 mm
Wind: 2 — 3 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 5 h |
| UV index | 7 | Cloud cover (avg.) | 57% |
| Pressure (avg.) | 752 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.) | +27°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 210° → (E) |
Sunrise
05:42
Duration
12 h 10 min
Sunset
17:52
Moonrise
18:47
Moonset
06:37
Moon phase
Waxing Gibbous
Illumination
85%
+28°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +25°C
Precipitation: 0.1 mm
Wind: 3 — 4 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 53% |
| Pressure (avg.) | 758 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.) | +27°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 131° ↘ (SSE) |
Sunrise
05:41
Duration
12 h 12 min
Sunset
17:53
Moonrise
09:01
Moonset
20:25
Moon phase
Waxing Crescent
Illumination
28%
+29°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +25°C
Precipitation: 0 mm
Wind: 1 — 3 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 10 h |
| UV index | 7 | Cloud cover (avg.) | 9% |
| 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.) | +25°C |
| Heat index (avg.) | +34°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 239° ← (W) |
Sunrise
05:42
Duration
12 h 11 min
Sunset
17:53
Moonrise
No moonrise
Moonset
13:36
Moon phase
Last Quarter
Illumination
30%
+28°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +26°C
Precipitation: 0.2 mm
Wind: 3 — 4 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 8 h |
| UV index | 6 | Cloud cover (avg.) | 55% |
| 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.) | 6 m/s | Wind direction (avg.) | 145° ↘ (SSE) |
Sunrise
05:42
Duration
12 h 11 min
Sunset
17:53
Moonrise
17:05
Moonset
03:52
Moon phase
Waxing Gibbous
Illumination
90%
+25°C
Weather archive — for 2020 year
Moderate or heavy rain shower
Weather archive — for 2020 year
Nighttime: +23°C
Precipitation: 5 mm
Wind: 5 — 6 m/s
Humidity: 90%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 1 h |
| UV index | 5 | Cloud cover (avg.) | 91% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 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.) | 11 m/s | Wind direction (avg.) | 36° ↗ (NE) |
Sunrise
05:42
Duration
12 h 10 min
Sunset
17:52
Moonrise
07:20
Moonset
19:31
Moon phase
Waxing Crescent
Illumination
10%
+28°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +26°C
Precipitation: 1.4 mm
Wind: 3 — 4 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 6 h |
| UV index | 6 | Cloud cover (avg.) | 74% |
| Pressure (avg.) | 759 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.) | 6 m/s | Wind direction (avg.) | 65° → (E) |
Sunrise
05:41
Duration
12 h 12 min
Sunset
17:53
Moonrise
21:17
Moonset
09:40
Moon phase
Waning Gibbous
Illumination
55%
Weather in Haiphong on 19 September in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+32°C
|
+25°C
|
+28°C | 11 h | 6 | 81% | 2 — 3 m/s |
| 2024 |
+31°C
|
+25°C
|
+27°C | 5 h | 7 | 84% | 2 — 3 m/s |
| 2023 |
+31°C
|
+25°C
|
+28°C | 11 h | 7 | 84% | 3 — 4 m/s |
| 2022 |
+34°C
|
+25°C
|
+29°C | 10 h | 7 | 79% | 1 — 3 m/s |
| 2021 |
+32°C
|
+26°C
|
+28°C | 8 h | 6 | 80% | 3 — 4 m/s |
| 2020 |
+26°C
|
+23°C
|
+25°C | 1 h | 5 | 90% | 5 — 6 m/s |
| 2019 |
+31°C
|
+26°C
|
+28°C | 6 h | 6 | 81% | 3 — 4 m/s |