weathermetro
Cities / China
/ Hainan
☁️ Haijun weather
Overcast. No rain expected in the next few hours.
Feels like 31° Wind 4 km/h SW Humidity 91% UV 0 Air Fair ☀ 06:19 - 19:09
Right now it is 26° in Haijun with overcast skies, it feels more like 31° , today's high is 36° with an overnight low of 26° and about 10.1 mm of rain is expected. The sun rises at 06:19 and sets at 19:09, giving 12h 50m of daylight. Over the coming week highs range from 32° to 35° - a steady stretch with little day-to-day change.
Haijun is in Hainan, China, sitting 134 m above sea level. Local time is Asia/Shanghai (UTC+8), and every time on this page is shown in it.
Next 24 hours - temperature
25°
31°
36°
36°
26°
06:00 · 25.6° · 0 mm
07:00 · 26.3° · 0 mm
08:00 · 28° · 0 mm
09:00 · 30° · 0 mm
10:00 · 31.8° · 0 mm
11:00 · 33.3° · 0 mm
12:00 · 34.5° · 0 mm
13:00 · 35.3° · 0 mm
14:00 · 35.6° · 0 mm
15:00 · 31.8° · 0.2 mm
16:00 · 32.5° · 0 mm
17:00 · 32.6° · 0.4 mm
18:00 · 29.8° · 2.9 mm
19:00 · 28.4° · 2.1 mm
20:00 · 27.3° · 2 mm
21:00 · 26.8° · 1.8 mm
22:00 · 26.8° · 0.7 mm
23:00 · 26.8° · 0 mm
00:00 · 25.9° · 3 mm
01:00 · 25.7° · 1.1 mm
02:00 · 25.8° · 0.1 mm
03:00 · 25.9° · 0 mm
04:00 · 25.9° · 0 mm
05:00 · 25.8° · 0 mm
Precipitation
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0.2 mm
15:00
16:00 · 0 mm
17:00 · 0.4 mm
18:00 · 2.9 mm
18:00
19:00 · 2.1 mm
20:00 · 2 mm
21:00 · 1.8 mm
21:00
22:00 · 0.7 mm
23:00 · 0 mm
00:00 · 3 mm
00:00
01:00 · 1.1 mm
02:00 · 0.1 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
06:00
☁️
25.6°
30.6°
-
Overcast
07:00
☁️
26.3°
31.7°
-
Overcast
08:00
☁️
28°
33.3°
-
Overcast
09:00
☁️
30°
35°
-
Overcast
10:00
🌤️
31.8°
36.1°
-
Mostly clear
11:00
☁️
33.3°
37.4°
-
Overcast
12:00
☁️
34.5°
38.6°
-
Overcast
13:00
☁️
35.3°
39.3°
-
Overcast
14:00
☁️
35.6°
39.2°
-
Overcast
15:00
🌦️
31.8°
36.5°
0.2 mm
Light rain
16:00
☁️
32.5°
37.2°
-
Overcast
17:00
🌦️
32.6°
37.3°
0.4 mm
Light rain
🌧️
TodayAugust 13th
Avg 29° Low 26° at 06:00
High 36° at 14:00
10.1 mm rain Feels 39° Wind ~13 km/h
Cloudy
Cloudy
Cloudy
Rain
00:00
26°
02:00
26°
04:00
26°
06:00
26°
08:00
28°
10:00
32°
12:00
35°
14:00
36°
16:00
33°
18:00
30°
2.9mm
20:00
27°
2mm
22:00
27°
0.7mm
🌧️
FridayAugust 14th
Avg 29° Low 26° at 06:00
High 35° at 13:00
9.5 mm rain Feels 38° Wind ~13 km/h
Rain
Cloudy
Rain
00:00
26°
3mm
02:00
26°
0.1mm
04:00
26°
06:00
26°
08:00
28°
10:00
31°
12:00
34°
14:00
35°
16:00
32°
0.6mm
18:00
30°
1.2mm
20:00
28°
0.3mm
22:00
27°
0.3mm
🌧️
SaturdayAugust 15th
Avg 29° Low 25° at 04:00
High 35° at 14:00
6.7 mm rain Feels 39° Wind ~7 km/h
Cloudy
Rain
Cloudy
Rain
00:00
27°
02:00
26°
04:00
25°
1.3mm
06:00
26°
08:00
27°
10:00
31°
12:00
33°
14:00
35°
16:00
31°
0.3mm
18:00
30°
1.4mm
20:00
27°
22:00
26°
0.3mm
🌧️
SundayAugust 16th
Avg 29° Low 25° at 06:00
High 35° at 15:00
5.2 mm rain Feels 39° Wind ~8 km/h
Rain
Cloudy
Partly Cloudy
Rain
Cloudy
00:00
25°
1.1mm
02:00
25°
0.4mm
04:00
25°
06:00
25°
08:00
27°
10:00
31°
12:00
33°
14:00
35°
16:00
34°
18:00
30°
1.2mm
20:00
27°
22:00
27°
🌦️
MondayAugust 17th
Avg 28° Low 25° at 06:00
High 33° at 15:00
2.4 mm rain Feels 38° Wind ~10 km/h
Cloudy
Rain
Cloudy
00:00
26°
02:00
26°
04:00
26°
06:00
25°
08:00
27°
10:00
31°
12:00
32°
14:00
32°
0.1mm
16:00
32°
0.2mm
18:00
30°
0.6mm
20:00
27°
22:00
26°
🌧️
TuesdayAugust 18th
Avg 27° Low 25° at 04:00
High 32° at 12:00
15.3 mm rain Feels 36° Wind ~14 km/h
Rain
Cloudy
Rain
Cloudy
00:00
26°
0.4mm
02:00
26°
0.4mm
04:00
25°
0.1mm
06:00
26°
08:00
27°
10:00
30°
12:00
32°
2.3mm
14:00
31°
2.3mm
16:00
28°
2.3mm
18:00
27°
20:00
26°
22:00
26°
🌧️
WednesdayAugust 19th
Avg 27° Low 25° at 04:00
High 32° at 14:00
21.9 mm rain Feels 36° Wind ~14 km/h
Cloudy
Rain
00:00
25°
02:00
25°
04:00
25°
06:00
25°
08:00
27°
10:00
29°
12:00
31°
14:00
32°
16:00
30°
1.8mm
18:00
27°
3.4mm
20:00
26°
3.4mm
22:00
25°
2.1mm
🌧️
ThursdayAugust 20th
Avg 26° Low 24° at 18:00
High 31° at 13:00
21.3 mm rain Feels 36° Wind ~19 km/h
Rain
Cloudy
Rain
00:00
25°
0.4mm
02:00
25°
0.4mm
04:00
24°
06:00
25°
08:00
26°
10:00
29°
0.8mm
12:00
31°
1.2mm
14:00
30°
1.2mm
16:00
26°
4mm
18:00
24°
0.6mm
20:00
24°
0.6mm
22:00
24°
0.1mm
🌧️
FridayAugust 21st
Avg 26° Low 24° at 00:00
High 29° at 13:00
12 mm rain Feels 34° Wind ~10 km/h
Rain
Cloudy
Rain
Cloudy
00:00
24°
0.2mm
02:00
24°
0.2mm
04:00
24°
06:00
25°
08:00
26°
10:00
28°
1mm
12:00
29°
1.4mm
14:00
29°
1.4mm
16:00
29°
1.2mm
18:00
28°
0.2mm
20:00
25°
0.2mm
22:00
25°
🌧️
SaturdayAugust 22nd
Avg 27° Low 24° at 04:00
High 32° at 13:00
6.3 mm rain Feels 34° Wind ~20 km/h
Cloudy
Rain
00:00
24°
02:00
24°
04:00
24°
06:00
24°
08:00
26°
10:00
29°
12:00
31°
14:00
32°
16:00
29°
1.1mm
18:00
26°
0.4mm
20:00
25°
0.4mm
22:00
25°
0.6mm
🌦️
SundayAugust 23rd
Avg 26° Low 23° at 04:00
High 30° at 12:00
8.4 mm rain Feels 34° Wind ~11 km/h
Cloudy
Rain
00:00
24°
02:00
24°
04:00
23°
06:00
24°
08:00
25°
10:00
29°
12:00
30°
0.7mm
14:00
30°
0.7mm
16:00
29°
0.9mm
18:00
28°
0.9mm
20:00
25°
0.9mm
22:00
25°
0.3mm
🌧️
MondayAugust 24th
Avg 26° Low 24° at 04:00
High 30° at 14:00
18 mm rain Feels 36° Wind ~8 km/h
Cloudy
Rain
Cloudy
00:00
25°
02:00
24°
04:00
24°
06:00
24°
08:00
25°
10:00
28°
0.5mm
12:00
30°
1.2mm
14:00
30°
1.2mm
16:00
29°
2.8mm
18:00
27°
1.5mm
20:00
25°
1.5mm
22:00
25°
🌦️
TuesdayAugust 25th
Avg 27° Low 24° at 04:00
High 32° at 13:00
4.8 mm rain Feels 37° Wind ~12 km/h
Clear
Rain
Clear
00:00
25°
02:00
24°
04:00
24°
06:00
24°
08:00
26°
10:00
29°
12:00
32°
0.1mm
14:00
32°
0.1mm
16:00
30°
0.9mm
18:00
27°
0.6mm
20:00
26°
0.6mm
22:00
25°
🌦️
WednesdayAugust 26th
Avg 27° Low 24° at 04:00
High 31° at 12:00
3.6 mm rain Feels 37° Wind ~11 km/h
Clear
Rain
00:00
24°
02:00
24°
04:00
24°
06:00
24°
08:00
26°
10:00
29°
12:00
31°
0.1mm
14:00
31°
0.1mm
16:00
30°
0.6mm
18:00
29°
0.4mm
20:00
26°
0.4mm
22:00
26°
0.1mm
🌦️
ThursdayAugust 27th
Avg 28° Low 25° at 04:00
High 34° at 14:00
0.9 mm rain Feels 38° Wind ~13 km/h
Clear
Rain
Clear
Rain
00:00
26°
02:00
25°
04:00
25°
0.1mm
06:00
25°
08:00
27°
10:00
30°
12:00
32°
14:00
34°
16:00
32°
18:00
29°
0.2mm
20:00
27°
0.2mm
22:00
26°
☀️
FridayAugust 28th
Avg 28° Low 0° at 04:00
High 0° at 14:00
Feels 38° Wind ~13 km/h
Clear
Cloudy
Unknown
00:00
26°
02:00
25°
04:00
25°
06:00
25°
08:00
27°
10:00
30°
12:00
33°
14:00
34°
16:00
31°
18:00
28°
20:00
27°
22:00
0°
Sun
☀️ Sunrise 06:19 · Sunset 19:09
12h 50m of daylight · Asia/Shanghai
Air quality
PM2.5 17 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Haijun weather
Will it rain in Haijun today?
Yes - about 10.1 mm of rain is expected in Haijun today.
What is the temperature in Haijun right now?
It is 26° in Haijun right now, though it feels closer to 31° . Today runs between a low of 26° and a high of 36° .
What time is sunrise and sunset in Haijun?
The sun rises at 06:19 and sets at 19:09 local time in Haijun today, giving 12h 50m of daylight.
What is the air quality in Haijun?
PM2.5 in Haijun is currently 17 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Haijun forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Haijun best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC