Weather in Nam Dinh on 21 August 2026
Preliminary outlook for 21 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +30°C and nighttime around +27°C, average precipitation 1.8 mm, wind around 3 m/s, humidity around 85%.
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 light rain in area with thunder
Weather archive — latest year: 2025
Nighttime: +27°C
Precipitation: 1.1 mm
Wind: 4 — 5 m/s
Humidity: 87%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 7 h |
| UV index | 6 | Cloud cover (avg.) | 62% |
| 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.) | +26°C |
| Heat index (avg.) | +34°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 167° ↓ (S) |
Sunrise
05:37
Duration
12 h 43 min
Sunset
18:20
Moonrise
03:25
Moonset
17:07
Moon phase
Waning Crescent
Illumination
8%
+29°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +28°C
Precipitation: 0.1 mm
Wind: 2 — 3 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 52% |
| Pressure (avg.) | 753 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +35°C | Dew point (avg.) | +26°C |
| Heat index (avg.) | +35°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 192° ↖ (NNW) |
Sunrise
05:37
Duration
12 h 43 min
Sunset
18:20
Moonrise
19:38
Moonset
06:54
Moon phase
Waxing Gibbous
Illumination
85%
+29°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +27°C
Precipitation: 0.2 mm
Wind: 3 — 3 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 72% |
| Pressure (avg.) | 754 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +35°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +35°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 160° ↓ (S) |
Sunrise
05:37
Duration
12 h 43 min
Sunset
18:20
Moonrise
09:22
Moonset
21:16
Moon phase
Waxing Crescent
Illumination
30%
+27°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +25°C
Precipitation: 0.9 mm
Wind: 2 — 3 m/s
Humidity: 87%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 1 h |
| UV index | 6 | Cloud cover (avg.) | 91% |
| 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.) | 7 m/s | Wind direction (avg.) | 213° → (ESE) |
Sunrise
05:37
Duration
12 h 43 min
Sunset
18:20
Moonrise
00:12
Moonset
14:00
Moon phase
Last Quarter
Illumination
32%
+30°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +28°C
Precipitation: 0 mm
Wind: 4 — 4 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 36% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +37°C | Dew point (avg.) | +26°C |
| Heat index (avg.) | +37°C | Wind chill (avg.) | +30°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 160° ↘ (SSE) |
Sunrise
05:37
Duration
12 h 43 min
Sunset
18:20
Moonrise
17:45
Moonset
04:04
Moon phase
Waxing Gibbous
Illumination
91%
+27°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +25°C
Precipitation: 7.2 mm
Wind: 2 — 3 m/s
Humidity: 89%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 61% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 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.) | 4 m/s | Wind direction (avg.) | 96° → (E) |
Sunrise
05:37
Duration
12 h 43 min
Sunset
18:20
Moonrise
07:35
Moonset
20:16
Moon phase
Waxing Crescent
Illumination
13%
+28°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +26°C
Precipitation: 3 mm
Wind: 2 — 3 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 4 h |
| UV index | 6 | Cloud cover (avg.) | 83% |
| Pressure (avg.) | 753 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 220° ↓ (SSW) |
Sunrise
05:37
Duration
12 h 43 min
Sunset
18:20
Moonrise
22:03
Moonset
10:04
Moon phase
Waning Gibbous
Illumination
57%
Weather in Nam Dinh on 21 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+29°C
|
+27°C
|
+28°C | 7 h | 6 | 87% | 4 — 5 m/s |
| 2024 |
+30°C
|
+28°C
|
+29°C | 11 h | 7 | 83% | 2 — 3 m/s |
| 2023 |
+33°C
|
+27°C
|
+29°C | 9 h | 6 | 81% | 3 — 3 m/s |
| 2022 |
+28°C
|
+25°C
|
+27°C | 1 h | 6 | 87% | 2 — 3 m/s |
| 2021 |
+33°C
|
+28°C
|
+30°C | 12 h | 7 | 80% | 4 — 4 m/s |
| 2020 |
+29°C
|
+25°C
|
+27°C | 12 h | 6 | 89% | 2 — 3 m/s |
| 2019 |
+30°C
|
+26°C
|
+28°C | 4 h | 6 | 85% | 2 — 3 m/s |