World Resorts Vietnam Cat Ba Island Weather

Cat Ba Island weather in February

Weather in Cat Ba Island: February

Average day temperature: 68.2°F
Average night temperature: 64.1°F
Sea water temperature: 66.4°F
Number of sunny days: 5 days
Day length: 11.2 - 11.7 hours
Number of rainy days: 1 day
Precipitation totals: 1.2 in.

Air temperature in February, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
12
24
36
48
60
72
84
Day temperature   
Night temperature

The highest day temperature during February of 2025 was 70°F. At the same time the lowest night temperature was 53°F. Day and night temperature averages during February were 64.5°F and 61.9°F.

Sea water temperature in Cat Ba Island in February, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
59
61
63
65
67
69
71
73

The average sea water temperature in February of 2025 was 65.2°F. The highest and lowest sea temperatures during the month were 66.4°F and 63.1°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
18%
18%
64%

Mostly all days in February are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in February, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.8
3.6
5.4
7.2
8.9
10.7
12.5
4.1
7.8
10.4
10.2
6.7
3.9
1.7
1.1
1.1
4.1
7.8
10.4
10.2
6.7
3.9
1.7
1.1
1.2
1.1

Precipitation total value in Cat Ba Island in February is 1.2 in. Other months of the year show relatively similar values.

Wind speed in February, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.8
3.7
5.5
7.4
9.2
11.0
12.9
9.0
9.0
10.0
8.1
8.1
10.5
10.7
8.8
7.5
8.2
9.9
9.0
9.0
10.0
8.1
8.1
10.5
10.7
8.8
7.5
8.2
8.8
9.9

The average wind speed value in February is 8.8 mph

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.1
2.2
3.4
4.5
5.6
6.7
7.8
5.0
6.3
6.0
5.5
6.0
6.2
6.5
5.7
4.5
4.1
4.4
5.0
6.3
6.0
5.5
6.0
6.2
6.5
5.7
4.5
4.1
3.5
4.4

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in February is: 3.5.

Best time for vacation in Cat Ba Island

Sunniest months:
October 14 days
September 13 days
July 12 days
Warmest months:
August 89.2 °F
July 89.1 °F
June 88.4 °F
Warmest sea temp:
July 86.8 °F
August 86.6 °F
June 86.4 °F
Coldest months:
January 66.9 °F
February 68.2 °F
December 69.3 °F
Rainiest months:
July 16 days
August 14 days
June 13 days
Windiest months:
June 10.7 mph
July 10.3 mph
October 9.8 mph

Cat Ba Island on a weather map

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24 Hours Forecast
Cat Ba Island
Local time: 14:40
March 14, friday
1500
73°F
NW
7 mph
1800
72°F
W
8 mph
2100
70°F
W
4 mph
March 15, saturday
0000
68°F
SW
3 mph
0300
70°F
SW
4 mph
0600
72°F
SW
5 mph
0900
73°F
SW
4 mph
1200
73°F
NW
2 mph
Units of measurement: °C / °F