World Resorts Vietnam Cat Ba Island Weather

Sunrise and sunset

Sunrise and sunset in Cat Ba Island: August , 2026

Time of sunrise: 05:34
Time of sunset: 18:13
Time of moonrise: 17:06
Time of moonset: 03:37
Day length: 12 h. 39 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
16.08.2026 05:32 18:21 12 h. 49 min.
17.08.2026 05:32 18:20 12 h. 48 min.
18.08.2026 05:32 18:19 12 h. 47 min.
19.08.2026 05:32 18:19 12 h. 47 min.
20.08.2026 05:33 18:18 12 h. 45 min.
21.08.2026 05:33 18:17 12 h. 44 min.
22.08.2026 05:33 18:16 12 h. 43 min.
23.08.2026 05:34 18:16 12 h. 42 min.
24.08.2026 05:34 18:15 12 h. 41 min.
25.08.2026 05:34 18:14 12 h. 40 min.
26.08.2026 05:34 18:13 12 h. 39 min.
27.08.2026 05:35 18:12 12 h. 37 min.
28.08.2026 05:35 18:11 12 h. 36 min.
29.08.2026 05:35 18:11 12 h. 36 min.
30.08.2026 05:36 18:10 12 h. 34 min.
31.08.2026 05:36 18:09 12 h. 33 min.
01.09.2026 05:36 18:08 12 h. 32 min.
02.09.2026 05:36 18:07 12 h. 31 min.
03.09.2026 05:37 18:06 12 h. 29 min.
04.09.2026 05:37 18:05 12 h. 28 min.
05.09.2026 05:37 18:04 12 h. 27 min.
Monthly day length in Cat Ba Island, hours

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

Best time for vacation in Cat Ba Island

Sunniest months:
October 14 days
June 12 days
September 12 days
Warmest months:
August 88.8 °F
July 88.7 °F
June 88.2 °F
Warmest sea temp:
July 86.8 °F
August 86.6 °F
June 86.4 °F
Coldest months:
January 66.9 °F
February 68.3 °F
December 69.3 °F
Rainiest months:
August 14 days
July 14 days
June 12 days
Windiest months:
June 10.6 mph
July 10.0 mph
October 9.7 mph

Cat Ba Island on a weather map

Current weather
18:16
Cat Ba Island
+82°F
E 10 mph
Feels like: +93°F
Precip.: 41%
Places in Vietnam:
Name
°F
Vinpearl
+86°F
Vung Tau
+81°F
Da Lat
+64°F
Da Nang
+86°F
Doc Let Beach
+86°F
Cam Ranh
+86°F
Mui Ne
+81°F
Nha Trang
+84°F
Phan Rang
+86°F
Phan Thiet
+81°F
Phu Quoc
+81°F
Ha Noi
+81°F
Ha Long
+81°F
Hoi An
+86°F
Ho Chi Minh
+86°F
all places
24 Hours Forecast
Cat Ba Island
Local time: 18:16
August 26, wednesday
2100
82°F
E
12 mph
August 27, thursday
0000
81°F
E
10 mph
0300
81°F
E
10 mph
0600
81°F
E
7 mph
0900
82°F
SE
4 mph
1200
86°F
NE
4 mph
1500
84°F
N
5 mph
1800
82°F
N
6 mph
Units of measurement: °C / °F