Weather in Hai Duong on 12 August 2026
Preliminary outlook for 12 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +32°C and nighttime around +26°C, average precipitation 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.
+30°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +26°C
Precipitation: 1.4 mm
Wind: 3 — 4 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 10 h |
| UV index | 6 | Cloud cover (avg.) | 49% |
| Pressure (avg.) | 754 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +36°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +36°C | Wind chill (avg.) | +30°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 139° ↘ (SSE) |
Sunrise
05:33
Duration
12 h 53 min
Sunset
18:26
Moonrise
20:32
Moonset
08:07
Moon phase
Waning Gibbous
Illumination
73%
+27°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +24°C
Precipitation: 2.3 mm
Wind: 3 — 3 m/s
Humidity: 91%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 5 h |
| UV index | 6 | Cloud cover (avg.) | 67% |
| Pressure (avg.) | 751 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +32°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 215° ← (WNW) |
Sunrise
05:33
Duration
12 h 53 min
Sunset
18:26
Moonrise
11:48
Moonset
23:03
Moon phase
First Quarter
Illumination
50%
+28°C
Weather archive — for 2023 year
Moderate or heavy rain shower
Weather archive — for 2023 year
Nighttime: +26°C
Precipitation: 8.1 mm
Wind: 2 — 2 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 6 h |
| UV index | 6 | Cloud cover (avg.) | 76% |
| Pressure (avg.) | 751 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +26°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 145° → (ESE) |
Sunrise
05:33
Duration
12 h 54 min
Sunset
18:27
Moonrise
01:39
Moonset
15:41
Moon phase
Waning Crescent
Illumination
20%
+25°C
Weather archive — for 2022 year
Moderate or heavy rain shower
Weather archive — for 2022 year
Nighttime: +24°C
Precipitation: 4 mm
Wind: 2 — 4 m/s
Humidity: 95%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 4 h |
| UV index | 6 | Cloud cover (avg.) | 76% |
| Pressure (avg.) | 754 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 106° → (ESE) |
Sunrise
05:33
Duration
12 h 54 min
Sunset
18:27
Moonrise
18:59
Moonset
05:26
Moon phase
Full Moon
Illumination
100%
+31°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +28°C
Precipitation: 5.5 mm
Wind: 3 — 4 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 54% |
| Pressure (avg.) | 754 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +38°C | Dew point (avg.) | +26°C |
| Heat index (avg.) | +38°C | Wind chill (avg.) | +31°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 154° ↓ (S) |
Sunrise
05:33
Duration
12 h 53 min
Sunset
18:26
Moonrise
08:47
Moonset
21:14
Moon phase
Waxing Crescent
Illumination
25%
+30°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +28°C
Precipitation: 0 mm
Wind: 5 — 6 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 10 h |
| UV index | 8 | Cloud cover (avg.) | 39% |
| Pressure (avg.) | 752 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +38°C | Dew point (avg.) | +27°C |
| Heat index (avg.) | +38°C | Wind chill (avg.) | +30°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 147° ↘ (SSE) |
Sunrise
05:33
Duration
12 h 53 min
Sunset
18:26
Moonrise
No moonrise
Moonset
12:33
Moon phase
Last Quarter
Illumination
38%
+32°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +29°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +36°C | Sun hours | 12 h |
| UV index | 8 | Cloud cover (avg.) | 12% |
| Pressure (avg.) | 751 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +40°C | Dew point (avg.) | +27°C |
| Heat index (avg.) | +40°C | Wind chill (avg.) | +32°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 128° ↘ (SSE) |
Sunrise
05:33
Duration
12 h 54 min
Sunset
18:27
Moonrise
16:13
Moonset
02:31
Moon phase
Waxing Gibbous
Illumination
78%
Weather in Hai Duong on 12 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+34°C
|
+26°C
|
+30°C | 10 h | 6 | 78% | 3 — 4 m/s |
| 2024 |
+30°C
|
+24°C
|
+27°C | 5 h | 6 | 91% | 3 — 3 m/s |
| 2023 |
+33°C
|
+26°C
|
+28°C | 6 h | 6 | 85% | 2 — 2 m/s |
| 2022 |
+27°C
|
+24°C
|
+25°C | 4 h | 6 | 95% | 2 — 4 m/s |
| 2021 |
+34°C
|
+28°C
|
+31°C | 12 h | 7 | 77% | 3 — 4 m/s |
| 2020 |
+33°C
|
+28°C
|
+30°C | 10 h | 8 | 82% | 5 — 6 m/s |
| 2019 |
+36°C
|
+29°C
|
+32°C | 12 h | 8 | 75% | 3 — 4 m/s |