Heritage Cruises
Heritage Cruises
US$180 US$202
Ambassador Cruise
Ambassador Cruise
US$180 US$198
Peony Cruise
Peony Cruise
US$140 US$161
Orchid Cruises
Orchid Cruises
US$180 US$198
Stellar of the Seas
Stellar of the Seas
US$180 US$189
  1. Home
  2. Weather
  3. Halong Bay Weather
  4. 30 Day Forecast

Halong Bay 30 Day Weather Forecast

Weather in Halong Bay is forecasted to vary between 15°C to 28°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)
26 March 2025
Morning Clouds 21°C 72% 20.41 km/h 0.0 mm 22°C
Afternoon Clouds 22°C 71% 19 km/h 0.0 mm 23°C
Evening Clouds 22°C 70% 18 km/h 0.0 mm 22°C
27 March 2025
Morning Clouds 22°C 76% 18.97 km/h 0.0 mm 23°C
Afternoon Clouds 24°C 75% 17 km/h 0.0 mm 24°C
Evening Clouds 24°C 74% 16 km/h 0.0 mm 24°C
28 March 2025
Morning Rain 23°C 72% 34.96 km/h 0.12 mm 24°C
Afternoon Rain 25°C 71% 33 km/h 0.12 mm 25°C
Evening Rain 22°C 70% 32 km/h 0.12 mm 23°C
29 March 2025
Morning Rain 17°C 80% 38.66 km/h 6.39 mm 17°C
Afternoon Rain 15°C 79% 37 km/h 6.39 mm 15°C
Evening Rain 15°C 78% 36 km/h 6.39 mm 15°C
30 March 2025
Morning Rain 16°C 85% 25.85 km/h 3 mm 16°C
Afternoon Rain 18°C 84% 24 km/h 3 mm 18°C
Evening Rain 18°C 83% 23 km/h 3 mm 18°C
31 March 2025
Morning Rain 18°C 88% 23.94 km/h 1.39 mm 18°C
Afternoon Rain 18°C 87% 22 km/h 1.39 mm 18°C
Evening Rain 17°C 86% 21 km/h 1.39 mm 17°C
01 April 2025
Morning Rain 17°C 80% 25.63 km/h 1.59 mm 17°C
Afternoon Rain 17°C 79% 24 km/h 1.59 mm 17°C
Evening Rain 17°C 78% 23 km/h 1.59 mm 17°C
02 April 2025
Morning Rain 17°C 82% 19.8 km/h 1.29 mm 17°C
Afternoon Rain 19°C 81% 18 km/h 1.29 mm 19°C
Evening Rain 19°C 80% 17 km/h 1.29 mm 19°C
03 April 2025
Morning Rain 20°C 88% 10.12 km/h 0.92 mm 20°C
Afternoon Rain 21°C 87% 9 km/h 0.92 mm 22°C
Evening Rain 21°C 86% 8 km/h 0.92 mm 22°C
04 April 2025
Morning Clouds 22°C 78% 11.92 km/h 0.0 mm 22°C
Afternoon Clouds 23°C 77% 10 km/h 0.0 mm 23°C
Evening Clouds 22°C 76% 9 km/h 0.0 mm 23°C
05 April 2025
Morning Clear 22°C 78% 15.7 km/h 0.0 mm 23°C
Afternoon Clear 23°C 77% 14 km/h 0.0 mm 24°C
Evening Clear 23°C 76% 13 km/h 0.0 mm 23°C
06 April 2025
Morning Clouds 23°C 80% 13.0 km/h 0.0 mm 24°C
Afternoon Clouds 23°C 79% 12 km/h 0.0 mm 24°C
Evening Clouds 23°C 78% 11 km/h 0.0 mm 23°C
07 April 2025
Morning Clear 24°C 73% 12.67 km/h 0.0 mm 24°C
Afternoon Clear 24°C 72% 11 km/h 0.0 mm 25°C
Evening Clear 23°C 71% 10 km/h 0.0 mm 24°C
08 April 2025
Morning Clear 24°C 76% 18.04 km/h 0.0 mm 24°C
Afternoon Clear 24°C 75% 17 km/h 0.0 mm 25°C
Evening Clear 24°C 74% 16 km/h 0.0 mm 25°C
09 April 2025
Morning Clear 24°C 78% 17.78 km/h 0.0 mm 25°C
Afternoon Clear 25°C 77% 16 km/h 0.0 mm 25°C
Evening Clear 24°C 76% 15 km/h 0.0 mm 25°C
10 April 2025
Morning Clouds 24°C 76% 16.42 km/h 0.0 mm 25°C
Afternoon Clouds 25°C 75% 15 km/h 0.0 mm 26°C
Evening Clouds 25°C 74% 14 km/h 0.0 mm 25°C
11 April 2025
Morning Clouds 25°C 74% 20.99 km/h 0.0 mm 25°C
Afternoon Clouds 26°C 73% 19 km/h 0.0 mm 26°C
Evening Clouds 25°C 72% 18 km/h 0.0 mm 26°C
12 April 2025
Morning Rain 25°C 77% 21.2 km/h 0.56 mm 26°C
Afternoon Rain 26°C 76% 20 km/h 0.56 mm 26°C
Evening Rain 25°C 75% 19 km/h 0.56 mm 26°C
13 April 2025
Morning Clouds 25°C 79% 20.16 km/h 0.0 mm 26°C
Afternoon Clouds 26°C 78% 19 km/h 0.0 mm 27°C
Evening Clouds 25°C 77% 18 km/h 0.0 mm 26°C
14 April 2025
Morning Clouds 25°C 77% 17.82 km/h 0.0 mm 26°C
Afternoon Clouds 26°C 76% 16 km/h 0.0 mm 26°C
Evening Clouds 25°C 75% 15 km/h 0.0 mm 26°C
15 April 2025
Morning Clouds 24°C 63% 17.82 km/h 0.0 mm 25°C
Afternoon Clouds 25°C 62% 16 km/h 0.0 mm 26°C
Evening Clouds 24°C 61% 15 km/h 0.0 mm 24°C
16 April 2025
Morning Rain 24°C 72% 8.82 km/h 3.32 mm 25°C
Afternoon Rain 25°C 71% 7 km/h 3.32 mm 25°C
Evening Rain 25°C 70% 6 km/h 3.32 mm 25°C
17 April 2025
Morning Rain 24°C 69% 13.39 km/h 0.14 mm 25°C
Afternoon Rain 26°C 68% 12 km/h 0.14 mm 26°C
Evening Rain 25°C 67% 11 km/h 0.14 mm 26°C
18 April 2025
Morning Rain 25°C 76% 13.72 km/h 0.33 mm 26°C
Afternoon Rain 26°C 75% 12 km/h 0.33 mm 26°C
Evening Rain 25°C 74% 11 km/h 0.33 mm 26°C
19 April 2025
Morning Clouds 25°C 78% 19.37 km/h 0.0 mm 26°C
Afternoon Clouds 26°C 77% 18 km/h 0.0 mm 26°C
Evening Clouds 26°C 76% 17 km/h 0.0 mm 27°C
20 April 2025
Morning Clouds 26°C 76% 18.04 km/h 0.0 mm 27°C
Afternoon Clouds 27°C 75% 17 km/h 0.0 mm 29°C
Evening Clouds 26°C 74% 16 km/h 0.0 mm 26°C
21 April 2025
Morning Rain 26°C 74% 23.54 km/h 0.17 mm 26°C
Afternoon Rain 27°C 73% 22 km/h 0.17 mm 27°C
Evening Rain 26°C 72% 21 km/h 0.17 mm 27°C
22 April 2025
Morning Rain 26°C 74% 25.74 km/h 1.06 mm 27°C
Afternoon Rain 26°C 73% 24 km/h 1.06 mm 26°C
Evening Rain 24°C 72% 23 km/h 1.06 mm 25°C
23 April 2025
Morning Rain 21°C 72% 30.56 km/h 0.2 mm 22°C
Afternoon Rain 21°C 71% 29 km/h 0.2 mm 21°C
Evening Rain 21°C 70% 28 km/h 0.2 mm 21°C
24 April 2025
Morning Clouds 20°C 72% 21.31 km/h 0.0 mm 20°C
Afternoon Clouds 23°C 71% 20 km/h 0.0 mm 24°C
Evening Clouds 23°C 70% 19 km/h 0.0 mm 23°C

30 day weather averages

Temperature:

  • Highest: 28°C (17 April)
  • Lowest: 15°C (29 March)

Humidex:

  • Averages of 76.5%

Winds:

  • Mean speed of 19.88 km/h

Clouds:

  • Highest: 99%
  • Lowest: 7%

Precipitation:

  • Rain total: 20.48mm