World Resorts Vietnam Cat Ba Island

Cat Ba Island Monthly Weather Averages

Please click on any column to get detailed information about Cat Ba Island weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Cat Ba Island is august. The average daily temp is 88.4°F. The average nightly temp is 82.8°F.

Sea water temperature, °F

The warmest sea temperature usually observed in July. Average daily sea water temperature during this month is 86.8°F.

Precipitation total, in.

December is the month with least precipitations during the year. The average precipitation totals for this month is 0.9 in. The month with most precipitation total is July.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

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 67.0 °F
February 68.4 °F
December 69.4 °F
Rainiest months:
July 16 days
August 14 days
June 13 days
Windiest months:
June 10.7 mph
July 10.3 mph
January 9.8 mph

Cat Ba Island on a weather map

Cat Ba Island
+75°F
SE 4 mph
Feels like: +79°F
Precip.: 0%
Places in Vietnam:
Name
°F
+73°F
+73°F
+64°F
+73°F
+73°F
+73°F
+75°F
+75°F
+73°F
+75°F
+79°F
+75°F
+72°F
+73°F
+75°F
24 Hours Forecast
Cat Ba Island
Local time: 06:05
November 15, friday
0900
81°F
E
4 mph
1200
84°F
N
8 mph
1500
82°F
N
11 mph
1800
77°F
N
8 mph
2100
77°F
NW
4 mph
November 16, saturday
0000
77°F
NE
2 mph
0300
75°F
SE
2 mph
0600
75°F
W
3 mph
Units of measurement: °C / °F