Best year time to visit Cát Bà

General weather information about Cát Bà

Average annual temperature is 24.4 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: 8.5 °C

Number of sunny days: 115 days

Number of rainy days: 250 days

Look at detailed online map of Cát Bà

* Weather data for Cát Bà Vietnam is based on climate observations for 2026 year

Cát Bà air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.324.027.729.032.533.336.631.833.531.229.325.9
Average daytime temperature (°C)18.420.423.326.129.230.531.730.229.428.725.921.3
Average temperature (°C)16.518.721.124.227.428.929.828.627.826.723.919.4
Average night temperature (°C)14.417.219.222.725.827.127.926.525.824.822.117.4
Absolute minimum temperature (°C)10.314.416.119.121.624.824.625.124.322.417.28.5

Cát Bà monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.013.013.013.013.012.011.011.010.0
Daylight mean duration (h)11.011.512.012.613.113.413.312.812.311.711.210.9
Daylight minimum duration (h)10.011.011.012.012.013.013.012.011.011.010.010.0
Sunshine mean duration (h)6.24.77.27.09.97.410.98.46.98.78.66.1
Precipitation (mm)3525226283372151319386471625
Sunny days19141311121200171313
Rainy days121418191929293130141718
Snow days000000000000

Cát Bà - weather forecast by months

Cát Bà weather in januaryCát Bà weather in februaryCát Bà weather in marchCát Bà weather in aprilCát Bà weather in mayCát Bà weather in juneCát Bà weather in julyCát Bà weather in augustCát Bà weather in septemberCát Bà weather in octoberCát Bà weather in novemberCát Bà weather in december

Best time to visit Cát Bà:

The best time to visit Cát Bà during the most sunny months:

  • May — 9.9(h)
  • July — 10.9(h)

The largest precipitation sum in Cát Bà is at

  • June — 372(mm)
  • August — 319(mm)
  • September — 386(mm)

    • Weather forecast in the closest to Cát Bà admin centers

    Weather forecast in the closest towns to Cát Bà

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    Frequently asked questions

    When is the best time to visit Cát Bà?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Cát Bà.
    What is the weather like in Cát Bà?
    See average temperature, rainfall and daylight hours for Cát Bà by month in the table above.
    How many sunny days does Cát Bà have?
    The monthly weather statistics above show sunshine and rainfall patterns for Cát Bà throughout the year.