Weather in Hainan: October
|Average day temperature:||26.9°C|
|Average night temperature:||20.3°C|
|Sea water temperature:||27.9°C|
|Number of sunny days:||4 days|
|Day length:||11.5 - 12.0 hours|
|Number of rainy days:||13 days|
|Precipitation totals:||256.9 mm.|
Air temperature in October, °C
The highest day temperature during October of 2022 was 31°C. At the same time the lowest night temperature was 16°C. Daily and nightly averages during October were 25.3°C and 19.4°C.
Sea water temperature in Hainan in October, °C
The average sea water temperature in October of 2022 was 27.8°C. The highest and lowest sea temperatures during the month were class="nb">29.2°C and 25.9°C.
Mostly all days in October are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in October, mm
Precipitation total value in Hainan in October is 256.9 mm. It makes october the most rainy month of the year.
The average wind speed value in October is 1.9 m./s. The wind's strength is relatively same during the whole year.
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 October is: 4.2.
Best time for vacation in Hainan
Hainan on a weather map
|+24°C||W 3 m/s|