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Dongzhai Port Nature Reserve
Hainan, China

Sanjiang

Sanjiang is a small town in Hainan, China, close to the sea. It has a population of about 14,147. The climate is classified as tropical monsoon (Köppen Am), with .

Now25°C
Best timeJan–Feb · Dec
Population14,147
Local time22:47
19.88° N, 110.60° EElevation 11 mUTC+8 · China Standard Time
The year in Sanjiangweather score
JanFebMarAprMayJunJulAugSepOctNovDec54October
October: high / low28° / 24°
Rain this month306mm
Sea this month27°
Best timeJan–Feb · Dec

Best: Jan–Feb · Dec. Warmth, sunshine and dry days, month by month.

Sanjiang at a glance

Best time to visitJan–Feb · Dec

The months with the highest weather score

Warmest month32°C

Average high in July

Coolest month17°C

Average low in January

Wettest monthAugust

340 mm of rain

Driest monthJanuary

23 mm of rain

Warmest sea28°C

August

Monuments nearby1+

within 12 km

Weather in Sanjiang

Now and the next ten days. The 14 and 30-day outlooks are one click away.

14-day forecast
25°C

Cloudy · wind 4 km/h · humidity 94%

Today hour by hour
Today22 Oct30°24°1.6 mm
Fri23 Oct31°23°0.9 mm
Sat24 Oct32°23°
Sun25 Oct32°24°
Mon26 Oct31°24°0.5 mm
Tue27 Oct30°23°2.9 mm
Wed28 Oct27°25°4.9 mm
Thu29 Oct26°23°24.9 mm
Fri30 Oct30°23°6.9 mm
Sat31 Oct32°24°

When to go to Sanjiang

Each month's weather score (warmth, sun, dry days) with its temperatures and rain.

Climate month by month
JanFebMarAprMayJunJulAugSepOctNovDec
Score787872553626303141547080
High21°23°26°29°30°31°32°31°30°28°25°22°
Low17°18°20°23°25°26°27°26°25°24°21°18°
Rain (mm)2344551342752892673403423069241
Wet days76912212524272421127
Sea20°20°21°23°26°28°28°28°28°27°25°22°

What's on in Sanjiang

Concerts, football matches, the public holidays ahead and the town's festivals through the year.

Monuments and museums in Sanjiang

All monuments

Outdoors around Sanjiang

Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.

Hainan Meilan Golf ClubGolf courses
2.7 km
IBL Golf CourseGolf courses
7 km

Nature around Sanjiang

Nature in China

Wildlife in October

The birds and mammals of China seen most this month, compared with the rest of their year.

The sky over Sanjiang

Eclipses and meteor showers

Earthquakes around Sanjiang

The last 30 days within 300 km, and the record since 1950.

Earthquakes

Tropical storms · Sanjiang

Tropical storm archive

Towns and villages around Sanjiang

Each with its own page: weather, climate and the best time to visit.

Sanjiang from above

Getting to Sanjiang

Haikou Meilan International AirportHAK
16 km
Qionghai Bo'ao AirportBAR
84 km
Zhanjiang Wuchuan International AirportZHA
178 km
美兰Railway station
17 km

Places near Sanjiang

Places with a climate like Sanjiang

Matched month by month on temperature, rain and sunshine.

Frequently asked questions

When is the best time to visit Sanjiang?
Based on 30-year climate normals, January, February and December offer the best balance of comfortable temperatures, low rainfall and sunshine in Sanjiang.
What is the hottest month in Sanjiang?
July is the warmest month, with average highs of 32°C and lows of 27°C.
What is the coldest month in Sanjiang?
January is the coldest month, with average highs of 21°C and lows of 17°C.
What is the rainiest month in Sanjiang?
August is the wettest month with about 340 mm of precipitation on 27 wet days.
How warm is the sea near Sanjiang?
The sea is warmest in August at about 28°C and coolest in February at about 20°C.