Measurements:
°C
°F
CURRENT WEATHER
09:55
Cat Ba Island
78°F
NW 6 mph
Feels like: 82°F
Precip: 70%
World Resorts Vietnam Cat Ba Island Weather

14 Day Weather Forecast

04.17
thu
DAY
78°F
W 8 mph
precip
0%
NIGHT
76°F
W 6 mph
precip
100%
04.18
fri
DAY
78°F
W 10 mph
precip
0%
NIGHT
76°F
W 3 mph
precip
0%
04.19
sat
DAY
84°F
NW 7 mph
precip
0%
NIGHT
78°F
NW 4 mph
precip
0%
04.20
sun
DAY
80°F
NW 5 mph
precip
66%
NIGHT
76°F
N 4 mph
precip
0%
04.21
mon
DAY
80°F
N 8 mph
precip
86%
NIGHT
76°F
SW 4 mph
precip
0%
04.22
tue
DAY
86°F
N 6 mph
precip
0%
NIGHT
78°F
E 3 mph
precip
43%
04.23
wed
DAY
84°F
NW 7 mph
precip
0%
NIGHT
76°F
W 5 mph
precip
100%
04.24
thu
DAY
78°F
W 7 mph
precip
77%
NIGHT
76°F
W 7 mph
precip
0%
04.25
fri
DAY
80°F
W 11 mph
precip
28%
NIGHT
76°F
W 9 mph
precip
100%
04.26
sat
DAY
82°F
W 10 mph
precip
27%
NIGHT
78°F
NW 6 mph
precip
48%
04.27
sun
DAY
80°F
NW 9 mph
precip
100%
NIGHT
78°F
NW 6 mph
precip
55%
04.28
mon
DAY
82°F
NW 11 mph
precip
100%
NIGHT
78°F
W 6 mph
precip
0%
04.29
tue
DAY
82°F
NW 8 mph
precip
100%
NIGHT
78°F
W 4 mph
precip
0%
04.30
wed
DAY
84°F
N 7 mph
precip
84%
NIGHT
78°F
NW 4 mph
precip
0%

Cat Ba Island Sea Water Temperature in April, °F

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
67
71
75
79
83
87
91

The average sea surface temperature in April 2025 for Cat Ba Island was 73.6°F. The maximum and minimum values were 71.4°F and 76.4°F respectively.

Cat Ba Island on the Weather Map

Best Time to Visit Cat Ba Island
The most sunny months:
October 14 days
September 13 days
June 12 days
The most warm months:
August 93.6 °F
July 93.4 °F
June 92.6 °F
Warmest sea temperature:
July 90.9 °F
August 90.7 °F
June 90.4 °F
The most cold months:
January 68.8 °F
February 70.2 °F
December 71.4 °F
The most rainy months:
July 16 days
August 14 days
June 13 days
The most windy months:
June 11 mph
July 10 mph
October 9 mph
more details
Vietnam Resorts:
NAME
F°
Cam Ranh +86
Cat Ba Island +78
Da Lat +80
Da Nang +86
Doc Let Beach +86
Ha Long +78
Ha Noi +80
Ho Chi Minh +94
Hoi An +88
Mui Ne +90
Nha Trang +88
Phan Thiet +90
Phu Quoc +88
Vinpearl +88
Vung Tau +96
all resorts
24 Hours Weather Forecast
Cat Ba Island
Local time: 09:55
17 apr, thursday
1200 78°F
W
8 mph
1500 76°F
W
11 mph
1800 76°F
W
10 mph
2100 74°F
W
6 mph
18 apr, friday
0000 76°F
W
6 mph
0300 74°F
SW
7 mph
0600 76°F
W
9 mph
0900 76°F
W
9 mph