Hainan
ChinaAw
📷 NASA· Public domainAbout
Hainan is an island and the southern-most province of China consisting of the eponymous Hainan Island and various smaller islands in the South China Sea under the province's administration. The name literally means "South of the Sea".
Wikipedia →Summary excerpted from the Wikipedia article Hainan, licensed under CC BY-SA 4.0. Text may be clipped or paraphrased to fit this page.
The next week in Hainan
7-day forecast from Open-Meteo. UV badges flag days when sun protection matters (3 and above is moderate; 8 and above is risk territory for unprotected fair skin within 30 minutes).
Today
Thunderstorm
30° / 25°
9.3 mm
UV Moderate
Sun
Showers
32° / 26°
10.0 mm
UV Very high
Mon
Showers
30° / 25°
8.4 mm
UV High
Tue
Showers
32° / 26°
12.9 mm
UV Very high
Wed
Thunderstorm
31° / 25°
9.9 mm
UV Very high
Thu
Thunderstorm
34° / 26°
4.2 mm
UV High
Fri
In May 16
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Air quality
No monitoring station within 25 km.
Weather
36° / 21°
Typical high / low
6 mm rainfall this month
Daylight
13.1h
06:02 – 19:06local
Year-round climate
Monthly highs, lows, and rainfall (long-term averages, NASA POWER).
Airports near Hainan
1 commercial airport within 100 km. Closest is Haikou Meilan International Airport (HAK) at 18 km.
Getting around Hainan
Public-transit operators within 8 km of the city center. Click through to each operator’s site for routes, fares, and tickets.
Local transit operators
Operators and modes aggregated by TransitLand from individual transit-agency GTFS feeds. Route classifications (subway / tram / rail / bus / etc) come from each feed’s GTFS route_type codes.
Sister cities
Sources
This page blends public reference data, climate/elevation services, and personal notes. Travel requirements can change, so visa and entry details should be checked again before booking.
- Wikipedia →
Summary, canonical article, and some image fallbacks.
- Wikidata →
Population, area, image, coordinates, and linked identifiers where available.
- NASA POWER →
Monthly temperature and rainfall climatology.
- Open-Meteo historical weather →
1991-2020 temperature and precipitation cross-check for compact climate fields.
- Open-Elevation →
Coordinate-based elevation backfill.
- tz database →
Coordinate-based IANA timezone lookup.
- Site credits →
Global source notes, map tiles, flags, licenses, and attribution policy.