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Weather in Sanya in September 2019
- 31°C max day temperature
31 - 6 hours of sunshine per day
6 - 18 days with some rainfall
18 - 24°C min night temperature
24 - 12 hours of daylight per day
12 - High heat & humidity
H - 275 mm of monthly rainfall
275 - 11+ (Extreme) UV index
11 - 29°C sea temperature
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Expect 31°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Sanya in September. Check more long-term weather averages for Sanya in September before you book your next holiday to China in 2019/2020.
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The September weather guide for Sanya, China shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Guide to Sanya weather in September
The average maximum daytime temperature in Sanya in September is a hot 31°C (88°F) with high heat & humidity. The average night-time temperature is usually a warm 24°C (75°F). There are usually 6 hours of bright sunshine each day, which represents 51% of the 12 hours of daylight.
Expect 275mm (10.8 inches) of rainfall across the whole of September with 18 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.
The average sea temperature in and around Sanya in September is 29°C (84°F).
Sanya sunrise & sunset times for September 2019
Browse the sunrise & sunset times for Sanya in September 2019. Select a month to view Sanya sunrise & sunset times for the next twelve months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Sunday, 1st September 2019 | 06:27 | 18:57 |
| Monday, 2nd September 2019 | 06:28 | 18:56 |
| Tuesday, 3rd September 2019 | 06:28 | 18:55 |
| Wednesday, 4th September 2019 | 06:28 | 18:54 |
| Thursday, 5th September 2019 | 06:28 | 18:53 |
| Friday, 6th September 2019 | 06:28 | 18:53 |
| Saturday, 7th September 2019 | 06:28 | 18:52 |
| Sunday, 8th September 2019 | 06:29 | 18:51 |
| Monday, 9th September 2019 | 06:29 | 18:50 |
| Tuesday, 10th September 2019 | 06:29 | 18:49 |
| Wednesday, 11th September 2019 | 06:29 | 18:48 |
| Thursday, 12th September 2019 | 06:29 | 18:47 |
| Friday, 13th September 2019 | 06:29 | 18:47 |
| Saturday, 14th September 2019 | 06:29 | 18:46 |
| Sunday, 15th September 2019 | 06:30 | 18:45 |
| Monday, 16th September 2019 | 06:30 | 18:44 |
| Tuesday, 17th September 2019 | 06:30 | 18:43 |
| Wednesday, 18th September 2019 | 06:30 | 18:42 |
| Thursday, 19th September 2019 | 06:30 | 18:41 |
| Friday, 20th September 2019 | 06:30 | 18:40 |
| Saturday, 21st September 2019 | 06:31 | 18:40 |
| Sunday, 22nd September 2019 | 06:31 | 18:39 |
| Monday, 23rd September 2019 | 06:31 | 18:38 |
| Tuesday, 24th September 2019 | 06:31 | 18:37 |
| Wednesday, 25th September 2019 | 06:31 | 18:36 |
| Thursday, 26th September 2019 | 06:31 | 18:35 |
| Friday, 27th September 2019 | 06:32 | 18:34 |
| Saturday, 28th September 2019 | 06:32 | 18:34 |
| Sunday, 29th September 2019 | 06:32 | 18:33 |
| Monday, 30th September 2019 | 06:32 | 18:32 |
- Book special offers on Virgin Atlantic flights to Shanghai, China
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