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Shimajiri-gun
Shimajiri-gun
Okinawa, Japan

Ōna

Ōna is a locality in Okinawa, Japan, close to the sea. The climate is classified as humid subtropical (Köppen Cfa), with rain spread through the year and no real dry season.

Now26°C
Best timeJan–Feb · Oct
Population–
Local time01:35
26.21° N, 127.73° EElevation 57 mUTC+9 · Japan Standard Time
Postal code901-1101
The year in Ōnaweather score
JanFebMarAprMayJunJulAugSepOctNovDec69October
October: high / low26° / 24°
Rain this month196mm
Sea this month27°
Best timeJan–Feb · Oct

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

Ōna at a glance

Best time to visitJan–Feb · Oct

The months with the highest weather score

Warmest month28°C

Average high in July

Coolest month17°C

Average low in January

Wettest monthJune

328 mm of rain

Driest monthJanuary

134 mm of rain

Warmest sea29°C

August

Monuments nearby8+

1 of them World Heritage

Weather in Ōna

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

14-day forecast
26°C

Rain · wind 37 km/h · humidity 89%

Today hour by hour
Today23 Oct28°25°13.2 mm
Sat24 Oct29°26°10.7 mm
Sun25 Oct29°26°4.9 mm
Mon26 Oct29°26°4 mm
Tue27 Oct27°24°0.9 mm
Wed28 Oct24°22°
Thu29 Oct26°22°1.5 mm
Fri30 Oct24°23°54.7 mm
Sat31 Oct26°24°7.8 mm

When to go to Ōna

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

Climate month by month
JanFebMarAprMayJunJulAugSepOctNovDec
Score686864625951495155696861
High19°19°20°22°24°26°28°28°28°26°23°20°
Low17°17°18°20°23°25°27°27°26°24°21°18°
Rain (mm)134153207198304328185296305196137144
Wet days101013142122192118121214
Sea23°22°22°23°25°27°29°29°28°27°25°24°

What's on in Ōna

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

Monuments and museums in Ōna

All monuments

Nature around Ōna

Nature in Japan

Wildlife in October

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

Earthquakes around Ōna

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

Earthquakes

Strongest nearby since 1950

7.0Nanjō 70 km →2010 · 76 km
6.7Nanjō 90 km ↘1968 · 97 km
6.7Aguni 72 km ↖1963 · 135 km
6.5Yaese 93 km ↘1962 · 100 km

Fossil sites near this town

Fossil sites: 1 · 1 km

Fossils in Japan
Neogene · 1

Formations around the town

Towns and villages around Ōna

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

Postal code

901-1101

Places near Ōna

Frequently asked questions

When is the best time to visit Ōna?
Based on 30-year climate normals, January, February and October offer the best balance of comfortable temperatures, low rainfall and sunshine in Ōna.
What is the hottest month in Ōna?
July is the warmest month, with average highs of 28°C and lows of 27°C.
What is the coldest month in Ōna?
January is the coldest month, with average highs of 19°C and lows of 17°C.
What is the rainiest month in Ōna?
June is the wettest month with about 328 mm of precipitation on 22 wet days.
How warm is the sea near Ōna?
The sea is warmest in August at about 29°C and coolest in February at about 22°C.
What is the postal code of Ōna?
The postal code of Ōna is 901-1101.