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  1. Home
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  3. Halong Bay Weather
  4. 30 Day Forecast

Halong Bay 30 Day Weather Forecast

Weather in Halong Bay is forecasted to vary between 28°C to 32°C for the upcoming 30 days.

30-day weather conditions

Date / Time
(VN) 		Conditions Temperature
(°C) 		Humidity
(%) 		Wind
(km/h) 		Precip
(mm) 		Feels like
(°C)
02 July 2025
Morning Rain 29°C 87% 17.42 km/h 14.26 mm 36°C
Afternoon Rain 29°C 86% 16 km/h 14.26 mm 36°C
Evening Rain 28°C 85% 15 km/h 14.26 mm 35°C
03 July 2025
Morning Rain 28°C 89% 17.1 km/h 18.72 mm 35°C
Afternoon Rain 29°C 88% 16 km/h 18.72 mm 36°C
Evening Rain 28°C 87% 15 km/h 18.72 mm 35°C
04 July 2025
Morning Rain 28°C 86% 13.82 km/h 9.74 mm 35°C
Afternoon Rain 29°C 85% 12 km/h 9.74 mm 36°C
Evening Rain 28°C 84% 11 km/h 9.74 mm 35°C
05 July 2025
Morning Rain 28°C 88% 18.61 km/h 16.83 mm 35°C
Afternoon Rain 29°C 87% 17 km/h 16.83 mm 36°C
Evening Rain 29°C 86% 16 km/h 16.83 mm 36°C
06 July 2025
Morning Rain 29°C 87% 19.66 km/h 25.38 mm 36°C
Afternoon Rain 29°C 86% 18 km/h 25.38 mm 36°C
Evening Rain 29°C 85% 17 km/h 25.38 mm 36°C
07 July 2025
Morning Rain 29°C 86% 23.15 km/h 34.38 mm 36°C
Afternoon Rain 29°C 85% 22 km/h 34.38 mm 36°C
Evening Rain 28°C 84% 21 km/h 34.38 mm 34°C
08 July 2025
Morning Rain 28°C 86% 21.24 km/h 57.48 mm 33°C
Afternoon Rain 28°C 85% 20 km/h 57.48 mm 34°C
Evening Rain 28°C 84% 19 km/h 57.48 mm 33°C
09 July 2025
Morning Rain 28°C 82% 20.34 km/h 28.16 mm 34°C
Afternoon Rain 30°C 81% 19 km/h 28.16 mm 37°C
Evening Rain 29°C 80% 18 km/h 28.16 mm 36°C
10 July 2025
Morning Rain 29°C 83% 19.22 km/h 3.38 mm 35°C
Afternoon Rain 29°C 82% 18 km/h 3.38 mm 36°C
Evening Rain 29°C 81% 17 km/h 3.38 mm 36°C
11 July 2025
Morning Rain 29°C 85% 17.03 km/h 2.74 mm 36°C
Afternoon Rain 29°C 84% 16 km/h 2.74 mm 36°C
Evening Rain 29°C 83% 15 km/h 2.74 mm 35°C
12 July 2025
Morning Rain 29°C 85% 15.12 km/h 4.36 mm 36°C
Afternoon Rain 29°C 84% 14 km/h 4.36 mm 36°C
Evening Rain 29°C 83% 13 km/h 4.36 mm 35°C
13 July 2025
Morning Clouds 29°C 79% 14.9 km/h 0.0 mm 36°C
Afternoon Clouds 29°C 78% 13 km/h 0.0 mm 36°C
Evening Clouds 29°C 77% 12 km/h 0.0 mm 36°C
14 July 2025
Morning Clear 29°C 78% 19.48 km/h 0.0 mm 36°C
Afternoon Clear 30°C 77% 18 km/h 0.0 mm 37°C
Evening Clear 29°C 76% 17 km/h 0.0 mm 36°C
15 July 2025
Morning Clouds 29°C 77% 22.28 km/h 0.0 mm 36°C
Afternoon Clouds 30°C 76% 21 km/h 0.0 mm 37°C
Evening Clouds 30°C 75% 20 km/h 0.0 mm 37°C
16 July 2025
Morning Clouds 29°C 77% 23.4 km/h 0.0 mm 36°C
Afternoon Clouds 30°C 76% 22 km/h 0.0 mm 37°C
Evening Clouds 30°C 75% 21 km/h 0.0 mm 37°C
17 July 2025
Morning Clouds 30°C 78% 22.61 km/h 0.0 mm 37°C
Afternoon Clouds 30°C 77% 21 km/h 0.0 mm 37°C
Evening Clouds 30°C 76% 20 km/h 0.0 mm 37°C
18 July 2025
Morning Clouds 30°C 79% 17.57 km/h 0.0 mm 37°C
Afternoon Clouds 30°C 78% 16 km/h 0.0 mm 37°C
Evening Clouds 30°C 77% 15 km/h 0.0 mm 37°C
19 July 2025
Morning Rain 30°C 79% 17.86 km/h 0.13 mm 37°C
Afternoon Rain 30°C 78% 16 km/h 0.13 mm 37°C
Evening Rain 30°C 77% 15 km/h 0.13 mm 37°C
20 July 2025
Morning Rain 29°C 82% 17.86 km/h 4.58 mm 36°C
Afternoon Rain 30°C 81% 16 km/h 4.58 mm 37°C
Evening Rain 29°C 80% 15 km/h 4.58 mm 36°C
21 July 2025
Morning Rain 29°C 82% 15.34 km/h 4.6 mm 36°C
Afternoon Rain 30°C 81% 14 km/h 4.6 mm 37°C
Evening Rain 29°C 80% 13 km/h 4.6 mm 36°C
22 July 2025
Morning Rain 29°C 78% 12.56 km/h 0.91 mm 36°C
Afternoon Rain 30°C 77% 11 km/h 0.91 mm 37°C
Evening Rain 29°C 76% 10 km/h 0.91 mm 36°C
23 July 2025
Morning Rain 29°C 77% 11.99 km/h 0.47 mm 36°C
Afternoon Rain 30°C 76% 10 km/h 0.47 mm 37°C
Evening Rain 29°C 75% 9 km/h 0.47 mm 36°C
24 July 2025
Morning Rain 30°C 79% 10.55 km/h 2.85 mm 37°C
Afternoon Rain 30°C 78% 9 km/h 2.85 mm 37°C
Evening Rain 29°C 77% 8 km/h 2.85 mm 36°C
25 July 2025
Morning Rain 30°C 77% 14.29 km/h 1.95 mm 37°C
Afternoon Rain 31°C 76% 13 km/h 1.95 mm 38°C
Evening Rain 30°C 75% 12 km/h 1.95 mm 37°C
26 July 2025
Morning Rain 30°C 77% 14.33 km/h 3.74 mm 37°C
Afternoon Rain 31°C 76% 13 km/h 3.74 mm 38°C
Evening Rain 30°C 75% 12 km/h 3.74 mm 37°C
27 July 2025
Morning Rain 30°C 80% 15.8 km/h 7.64 mm 37°C
Afternoon Rain 31°C 79% 14 km/h 7.64 mm 38°C
Evening Rain 30°C 78% 13 km/h 7.64 mm 37°C
28 July 2025
Morning Rain 30°C 81% 15.8 km/h 6.87 mm 37°C
Afternoon Rain 30°C 80% 14 km/h 6.87 mm 37°C
Evening Rain 30°C 79% 13 km/h 6.87 mm 37°C
29 July 2025
Morning Rain 30°C 79% 16.2 km/h 3.25 mm 37°C
Afternoon Rain 31°C 78% 15 km/h 3.25 mm 38°C
Evening Rain 29°C 77% 14 km/h 3.25 mm 36°C
30 July 2025
Morning Rain 29°C 77% 15.77 km/h 3.99 mm 36°C
Afternoon Rain 31°C 76% 14 km/h 3.99 mm 38°C
Evening Rain 30°C 75% 13 km/h 3.99 mm 37°C
31 July 2025
Morning Rain 30°C 75% 20.05 km/h 1.83 mm 37°C
Afternoon Rain 31°C 74% 19 km/h 1.83 mm 38°C
Evening Rain 30°C 73% 18 km/h 1.83 mm 38°C

30 day weather averages

Temperature:

  • Highest: 32°C (26 July)
  • Lowest: 28°C (02 July)

Humidex:

  • Averages of 81.17%

Winds:

  • Mean speed of 17.38 km/h

Clouds:

  • Highest: 93%
  • Lowest: 7%

Precipitation:

  • Rain total: 258.24mm