Halong Bay 30 Day Weather Forecast

Starting from Sunday, June 15, temperatures in Halong Bay will range from a low of 29°C to a high of around 30°C on Monday, July 14. Conditions for the next 30 days will generally be rain, with some days experiencing clouds.

30-day weather conditions

Date / Time (VN)	Conditions	Temperature (°C)	Humidity (%)	Wind (km/h)	Precip (mm)	Feels like (°C)
15 June 2025
Day	Clouds	31°C	78%	23.26 km/h	0.0 mm	38°C
Night	Rain	29°C	76%	22 km/h	0.0 mm	36°C
16 June 2025
Day	Rain	30°C	82%	20.95 km/h	1.99 mm	37°C
Night	Rain	29°C	80%	19 km/h	1.99 mm	36°C
17 June 2025
Day	Rain	30°C	81%	23.87 km/h	10.9 mm	37°C
Night	Rain	29°C	79%	22 km/h	10.9 mm	36°C
18 June 2025
Day	Rain	29°C	89%	25.67 km/h	35.06 mm	36°C
Night	Rain	29°C	87%	24 km/h	35.06 mm	36°C
19 June 2025
Day	Rain	29°C	89%	23.69 km/h	31.56 mm	36°C
Night	Rain	28°C	87%	22 km/h	31.56 mm	35°C
20 June 2025
Day	Rain	29°C	86%	22.57 km/h	12.13 mm	36°C
Night	Rain	28°C	84%	21 km/h	12.13 mm	35°C
21 June 2025
Day	Rain	29°C	82%	21.24 km/h	1.78 mm	36°C
Night	Rain	29°C	80%	20 km/h	1.78 mm	35°C
22 June 2025
Day	Rain	30°C	82%	20.95 km/h	0.24 mm	37°C
Night	Rain	29°C	80%	19 km/h	0.24 mm	36°C
23 June 2025
Day	Rain	30°C	81%	17.42 km/h	0.59 mm	37°C
Night	Rain	29°C	79%	16 km/h	0.59 mm	36°C
24 June 2025
Day	Rain	30°C	81%	17.42 km/h	0.81 mm	37°C
Night	Rain	29°C	79%	16 km/h	0.81 mm	36°C
25 June 2025
Day	Rain	30°C	81%	16.13 km/h	1.97 mm	37°C
Night	Rain	29°C	79%	15 km/h	1.97 mm	36°C
26 June 2025
Day	Rain	30°C	84%	13.9 km/h	4.81 mm	37°C
Night	Rain	28°C	82%	12 km/h	4.81 mm	35°C
27 June 2025
Day	Rain	30°C	84%	13.1 km/h	5.28 mm	37°C
Night	Rain	28°C	82%	12 km/h	5.28 mm	35°C
28 June 2025
Day	Clouds	30°C	77%	17.6 km/h	0.0 mm	37°C
Night	Rain	29°C	75%	16 km/h	0.0 mm	36°C
29 June 2025
Day	Rain	30°C	80%	15.19 km/h	0.95 mm	37°C
Night	Rain	29°C	78%	14 km/h	0.95 mm	36°C
30 June 2025
Day	Rain	30°C	79%	15.19 km/h	1.15 mm	37°C
Night	Rain	29°C	77%	14 km/h	1.15 mm	36°C
01 July 2025
Day	Rain	30°C	80%	13.72 km/h	2.93 mm	37°C
Night	Rain	29°C	78%	12 km/h	2.93 mm	36°C
02 July 2025
Day	Rain	30°C	84%	12.49 km/h	11.08 mm	37°C
Night	Rain	29°C	82%	11 km/h	11.08 mm	36°C
03 July 2025
Day	Rain	30°C	82%	16.45 km/h	15.86 mm	37°C
Night	Rain	29°C	80%	15 km/h	15.86 mm	36°C
04 July 2025
Day	Rain	31°C	78%	20.12 km/h	6.58 mm	38°C
Night	Rain	30°C	76%	19 km/h	6.58 mm	37°C
05 July 2025
Day	Rain	31°C	76%	22.97 km/h	0.22 mm	38°C
Night	Rain	30°C	74%	21 km/h	0.22 mm	37°C
06 July 2025
Day	Rain	31°C	76%	21.6 km/h	4.2 mm	38°C
Night	Rain	30°C	74%	20 km/h	4.2 mm	37°C
07 July 2025
Day	Rain	31°C	77%	19.22 km/h	7.95 mm	38°C
Night	Rain	30°C	75%	18 km/h	7.95 mm	37°C
08 July 2025
Day	Rain	31°C	77%	19.22 km/h	9.33 mm	38°C
Night	Rain	30°C	75%	18 km/h	9.33 mm	37°C
09 July 2025
Day	Rain	31°C	81%	17.64 km/h	10.62 mm	38°C
Night	Rain	30°C	79%	16 km/h	10.62 mm	37°C
10 July 2025
Day	Rain	31°C	81%	20.2 km/h	15.77 mm	38°C
Night	Rain	29°C	79%	19 km/h	15.77 mm	36°C
11 July 2025
Day	Rain	29°C	89%	22.32 km/h	41.41 mm	36°C
Night	Rain	29°C	87%	21 km/h	41.41 mm	36°C
12 July 2025
Day	Rain	29°C	87%	21.38 km/h	19.75 mm	36°C
Night	Rain	29°C	85%	20 km/h	19.75 mm	36°C
13 July 2025
Day	Rain	30°C	84%	20.92 km/h	1.42 mm	37°C
Night	Rain	29°C	82%	19 km/h	1.42 mm	36°C
14 July 2025
Day	Rain	30°C	85%	21.49 km/h	2.02 mm	37°C
Night	Rain	29°C	83%	20 km/h	2.02 mm	36°C