World Resorts Vietnam Ha Long Weather

Sunrise and sunset

Sunrise and sunset in Ha Long: December , 2025

Time of sunrise: 06:26
Time of sunset: 17:18
Time of moonrise: 10:43
Time of moonset: 22:51
Day length: 10 h. 52 min.

Table below shows sunrise and sunset data for the next several days. You can pick any time interval to get more data.

Interval:
-
Date Sunrise Sunset Day length
16.12.2025 06:21 17:13 10 h. 52 min.
17.12.2025 06:22 17:14 10 h. 52 min.
18.12.2025 06:22 17:14 10 h. 52 min.
19.12.2025 06:23 17:15 10 h. 52 min.
20.12.2025 06:23 17:15 10 h. 52 min.
21.12.2025 06:24 17:16 10 h. 52 min.
22.12.2025 06:24 17:16 10 h. 52 min.
23.12.2025 06:25 17:17 10 h. 52 min.
24.12.2025 06:25 17:17 10 h. 52 min.
25.12.2025 06:26 17:18 10 h. 52 min.
26.12.2025 06:26 17:18 10 h. 52 min.
27.12.2025 06:26 17:19 10 h. 53 min.
28.12.2025 06:27 17:20 10 h. 53 min.
29.12.2025 06:27 17:20 10 h. 53 min.
30.12.2025 06:28 17:21 10 h. 53 min.
31.12.2025 06:28 17:21 10 h. 53 min.
01.01.2026 06:28 17:22 10 h. 54 min.
02.01.2026 06:29 17:23 10 h. 54 min.
03.01.2026 06:29 17:23 10 h. 54 min.
04.01.2026 06:29 17:24 10 h. 55 min.
Monthly day length in Ha Long, hours

This chart show the number of hours when sun is above the horizon line.

Best time for vacation in Ha Long

Sunniest months:
October 13 days
June 12 days
September 12 days
Warmest months:
July 89.0 °F
August 88.5 °F
June 88.5 °F
Warmest sea temp:
July 86.8 °F
August 86.7 °F
June 86.3 °F
Coldest months:
January 67.2 °F
February 68.5 °F
December 69.4 °F
Rainiest months:
July 14 days
August 14 days
June 11 days
Windiest months:
June 10.1 mph
July 9.6 mph
October 9.3 mph

Ha Long on a weather map

Ha Long
+57°F
SW 4 mph
Feels like: +57°F
Precip.: 0%
Places in Vietnam:
Name
°F
+73°F
+73°F
+61°F
+70°F
+73°F
+72°F
+59°F
+73°F
+73°F
+72°F
+73°F
+75°F
+59°F
+57°F
+75°F
24 Hours Forecast
Ha Long
Local time: 02:47
December 26, friday
0300
57°F
SW
4 mph
0600
57°F
SW
3 mph
0900
59°F
SW
4 mph
1200
64°F
W
6 mph
1500
64°F
W
8 mph
1800
59°F
W
7 mph
2100
59°F
SW
7 mph
December 27, saturday
0000
59°F
SW
7 mph
Units of measurement: °C / °F