Mild
Average highs are around 25°C, so days are mild rather than hot.
November verdict
Good for holiday weather
Average highs are around 25°C, so days are mild rather than hot. Sunshine averages 5.2h per day, enough for a balanced month. Rainfall averages 91mm, so some wet days are possible.
Monthly averages
Temp
25°C
Rain
91mm
Sun
5.2h
Sea
25°C
Weather score
67
Good
Mild
Average highs are around 25°C, so days are mild rather than hot.
Showers
Rainfall averages 91mm, so some wet days are possible.
Some sun
Sunshine averages 5.2h per day, enough for a balanced month.
Swimmable
Sea temperatures average 25°C, which can work for swimming but may feel fresh.
Map
Compare Haikou, Hainan, China with nearby places by weather score, rain, sun, temperature, and swim conditions.
November25°C average high
November is on the cooler side of Haikou's year, useful if you prefer less intense daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
November91mm average rain
November sits on the drier side of Haikou's year, which helps with sightseeing and transfers.
Driest monthsJanuary to April and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
November5.2 hours average sun
November sits close to Haikou's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
November25°C average sea
November is close to Haikou's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaMay to October
Sea temperatures are usually near 26°C in this stretch, so swimming comfort is at its strongest.
November67 weather score
November is one of Haikou's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsMarch to April and October to November
These months have the strongest weather score in the monthly averages.