ClimateAverages

Haikou Weather in September

JanFebMarAprMayJunJulAugSepOctNovDec
Right now
27°C
Partly cloudy · feels like 31°C
Humidity
84%
Wind
9 kph ENE
UV
0
Rain
0%
Updated Jul 9, 07:45 PMWeather data by WeatherAPI.com
September daytime high
30.8°C
September overnight low
24.5°C
September average
27.5°C

In September, Haikou typically sees daytime highs of 30.8°C and overnight lows around 24.5°C. Compared to the annual average high of 27.7°C, September runs +3.1°C.

vs. annual avg high
+3.1°C
Rank among 12 months
#5 warmest
Hottest year overall
2023

Where September ranks in Haikou

JanFebMarAprMayJunJulAugSep31°OctNovDec

FAQ

What is the average temperature in Haikou in September?

September in Haikou averages a daytime high of 30.8°C and an overnight low of 24.5°C.

Is September warm or cold in Haikou?

September runs +3.1°C compared to Haikou's annual average high of 27.7°C, ranking #5 of 12 months by warmth.

What should I pack for Haikou in September?

Plan for daytime highs near 30.8°C and cooler evenings around 24.5°C.

Other months for Haikou

JanuaryFebruaryMarchAprilMayJuneJulyAugustOctoberNovemberDecember

September in nearby cities

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