Location & Surroundings
Sima is a settlement in Hainan, China, at 44 m elevation. The nearest larger town is Sanya, 38 km to the east. The national capital Beijing is about 2500 km to the north. The nearest airport is Sanya Phoenix International Airport, 27 km away.
Also known as: 四马 · Shangsimacun
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
18° 19' 18" N, 109° 9' 40" E
- Elevation DEM: 44 m
- Timezone Asia/Shanghai
- Time Shift GMT 8 (DST 8)
Statistics & Country
- Pop. Density 714 p/km²
- Built-up 11.0%
- Settlement Suburban / peri-urban
- Currency Yuan Renminbi (CNY)
- Phone Prefix +86
Sun & Local Time
- Local time 01:38
- Sunrise 06:31
- Sunset 18:40
- Day length 12 h 9 min
Other populated places nearby
Nearby
Alternate Names
Weather in Sima
Current conditions and a 3-day (72-hour) weather forecast for Sima, updated from the NOAA GFS model.
Now 26.1 C with overcast skies and a 3.4 m/s easterly wind. Next 24h: 25.2 to 28.5 C, max wind 4.6 m/s. Precip around 3.3 mm. Solar peaks near 698 W/m2.
Temperature
26.1 C
Wind
3.4 m/s E (89 deg)
Humidity
87 %
Pressure
1,012.3 hPa
Clouds
100 %
Precip
3.25 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 26.1 | 3.4 | 89 | 87 | 1,012.3 | - / 0.00 | 100 | 0.0 | n/a |
| 6h | 25.2 | 3.3 | 80 | 89 | 1,012.3 | 0.05 / 0.05 | 100 | 0.0 | n/a |
| 12h | 25.5 | 2.8 | 65 | 84 | 1,012.9 | 0.00 / 0.00 | 100 | 21.5 | n/a |
| 18h | 28.5 | 4.6 | 133 | 77 | 1,011.3 | 1.63 / 1.63 | 88 | 697.8 | n/a |
| Tomorrow | 26.1 | 3.8 | 85 | 87 | 1,011.8 | 1.62 / 3.25 | 99 | 299.5 | n/a |
| 30h | 24.9 | 2.8 | 75 | 89 | 1,012.2 | 0.00 / 0.36 | 82 | 0.0 | n/a |
| 36h | 25.5 | 2.6 | 63 | 85 | 1,013.0 | 0.03 / 0.39 | 70 | 27.3 | n/a |
| 42h | 28.2 | 4.8 | 143 | 79 | 1,010.7 | 1.32 / 1.71 | 55 | 750.0 | n/a |
| Friday | 26.2 | 3.8 | 99 | 87 | 1,011.3 | 2.47 / 4.18 | 35 | 334.1 | n/a |
| 54h | 25.2 | 3.1 | 81 | 89 | 1,011.0 | 0.00 / 2.19 | 0 | 0.0 | n/a |
| 60h | 25.7 | 2.7 | 70 | 85 | 1,011.8 | 0.00 / 0.00 | 0 | 27.5 | n/a |
| 66h | 28.1 | 4.9 | 140 | 78 | 1,009.6 | 1.36 / 1.36 | 10 | 757.5 | n/a |
| Saturday | 26.2 | 3.1 | 108 | 87 | 1,010.0 | 1.80 / 3.16 | 28 | 342.8 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-23 12:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Sima?
Now 26.1 C with overcast skies and a 3.4 m/s easterly wind. Next 24h: 25.2 to 28.5 C, max wind 4.6 m/s. Precip around 3.3 mm. Solar peaks near 698 W/m2.
Is precipitation expected in the next 24 hours?
Around 3.3 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Sima today?
Sunrise around 06:31 and sunset around 18:39 (local time). Day length about 12h 08m.
What is the local time in Sima?
Local time is 01:38. Time zone: Asia/Shanghai (UTC+08:00).
What type of place is Sima?
Sima is a populated place.
What is the elevation of Sima?
DEM 44 m.
Where is Sima located?
It is at 18.32176, 109.16108 (latitude, longitude).
Which country is Sima in?
It is in China.