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East Nusa Tenggara
East Nusa Tenggara
East Nusa Tenggara, Indonesia

Osin

Osin is a locality in East Nusa Tenggara, Indonesia, 293 m above sea level, close to the sea. The climate is classified as tropical savanna (Köppen Aw), with .

Now27°C
Best timeJul–Sep
Population–
Local time16:27
9.98° S, 124.54° EElevation 293 mUTC+8 · Central Indonesia Time
The year in Osinweather score
JanFebMarAprMayJunJulAugSepOctNovDec53October
October: high / low31° / 21°
Rain this month27mm
Sea this month29°
Best timeJul–Sep

Best: Jul–Sep. Warmth, sunshine and dry days, month by month.

Osin at a glance

Best time to visitJul–Sep

The months with the highest weather score

Warmest month31°C

Average high in November

Coolest month19°C

Average low in July

Wettest monthJanuary

310 mm of rain

Driest monthSeptember

17 mm of rain

Warmest sea30°C

December

Weather in Osin

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

14-day forecast
27°C

Partly cloudy · wind 12 km/h · humidity 74%

Today hour by hour
Today30 Oct32°23°
Sat31 Oct30°23°3 mm
Sun1 Nov32°23°
Mon2 Nov32°22°
Tue3 Nov32°22°
Wed4 Nov34°22°
Thu5 Nov32°24°
Fri6 Nov31°23°
Sat7 Nov32°23°
Sun8 Nov32°23°

When to go to Osin

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

Climate month by month
JanFebMarAprMayJunJulAugSepOctNovDec
Score353743476064798371533835
High29°29°29°29°28°27°27°28°30°31°31°30°
Low23°23°22°22°21°20°19°19°20°21°23°23°
Rain (mm)310324192101668744191727130253
Wet days29272515121262491826
Sea30°30°30°29°29°28°27°27°28°29°30°30°

What's on in Osin

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

Nature around Osin

Nature in Indonesia

Wildlife in October

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

Earthquakes around Osin

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

Earthquakes

Strongest nearby since 1950

6.7Lifau 44 km ↖1951 · 130 km
6.4Atambua 26 km ←1995 · 107 km
6.2Lewoleba 73 km ↘1954 · 147 km
6.2Lifau 53 km ↖2025 · 140 km

Towns and villages around Osin

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

Places near Osin

Frequently asked questions

When is the best time to visit Osin?
Based on 30-year climate normals, July, August and September offer the best balance of comfortable temperatures, low rainfall and sunshine in Osin.
What is the hottest month in Osin?
November is the warmest month, with average highs of 31°C and lows of 23°C.
What is the coldest month in Osin?
July is the coldest month, with average highs of 27°C and lows of 19°C.
What is the rainiest month in Osin?
January is the wettest month with about 310 mm of precipitation on 29 wet days.
How warm is the sea near Osin?
The sea is warmest in December at about 30°C and coolest in August at about 27°C.