Town

Ōno-hara

Located in Hatsukaichi-shi, Hiroshima Coordinates: 34°17′00″ N 132°16′00″ E

Location in Japan

Population: 26,190; 26.2K
Elevation: 3 m; above sea level
Local time: UTC+09:00; Asia/Tokyo · UTC+09:00
When to go: May–JuneOctober; See the climate
Airports: IWK Iwakuni Kintaikyo Airport15 km; IWJ Iwami Airport62 km

About Ōno-hara

Ōno-hara is a town. Location: Hatsukaichi-shi, Hiroshima. Population: 26,190. Elevation: 3 m. The best months to visit are May–June, October. The nearest airport is Iwakuni Kintaikyo Airport (15 km). Nearby sights include Mont Misen and Itsuku Shima.

Climate of Ōno-hara

Best months for sightseeing

Best months for sightseeing: May–June, October.

This month · November

Outside the best season

Day 17° · Night 9° · Rain 85 mm

Better nearby cities in November

Ōita · 132 km southwest18°
Beppu · 132 km southwest17°
Kochi · 143 km southeast18°

Hottest month: August (day 31°)
Coldest month: January (night 2°)
Wettest month: June (301 mm)
Driest month: December (50 mm)

9° 2°

10° 2°

13° 5°

19° 10°

23° 14°

26° 19°

30° 23°

31° 24°

27° 20°

22° 14°

17° 9°

12° 4°

Jan

Feb

Mar

132

Apr

184

May

187

Jun

301

Jul

263

Aug

164

Sep

212

Oct

120

Nov

Dec

Bars: average monthly low and high temperature. Below: precipitation. Monthly averages for 1970–2000 at about 18 km resolution, adjusted for elevation. Highlighted months are mild and relatively dry. Source: WorldClim 2.1 (CC BY 4.0).

Show values as a table

Climate of Ōno-hara
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average high (°C)	9°	10°	13°	19°	23°	26°	30°	31°	27°	22°	17°	12°
Average low (°C)	2°	2°	5°	10°	14°	19°	23°	24°	20°	14°	9°	4°
Precipitation (mm)	63	81	132	184	187	301	263	164	212	120	85	50

Other places to visit in this season: May June October

How to get to Ōno-hara

The nearest airport is Iwakuni Kintaikyo Airport (IWK), 15 km to the south as the crow flies. For international flights: Hiroshima Airport (HIJ) (62 km). The nearest large city is Hatsukaichi, 10 km to the northeast.

Airports

Iwakuni Kintaikyo Airport (IWK) Iwakuni 15 kmsouth
Iwami Airport (IWJ) Masuda 62 kmnorthwest
Hiroshima Airport (HIJ) Hiroshima 62 kmeast

Nearby large cities

Hatsukaichi Population: 114.2K 10 kmnortheast
Iwakuni Population: 129.1K 14 kmsouth
Hiroshima Population: 1.2M 21 kmnortheast
Kure Population: 214.6K 28 kmeast
Higashihiroshima Population: 196.6K 45 kmeast

Straight-line distances; road distances are longer. Airport data: OurAirports.

Day trips from Ōno-hara

Within 100 km: 5 historic and cultural sites, 8 natural sites, 23 lakes, rivers and coasts.

0–25 km8 places

Itsuku Shima Island 4 kmE
Nino Shima Island 16 kmE
Mont Misen Mountain 5 kmE
Ota River River 16 kmNE

25–60 km9 places

Hashira Island Island 32 kmSE
Osorakan Zan Mountain 37 kmN
Mount Kanmuri Mountain 55 kmN
Sandankyo Gorge Natural site 38 kmN

60–100 km19 places

Ikuchi Jima Island 77 kmE
Ōmi Shima Island 69 kmE
Ao Island Island 64 kmS
Ise Jima Island 65 kmNW

Straight-line distances.

Nearby attractions & nature

Everything nearby

Mont Misen Mountain, Hatsukaichi-shi
4.9 km E
Itsuku Shima Island, Hiroshima
3.6 km E
Oze Gawa River, Japan
8.3 km S
Carp castle Historic site, Naka-ku
22 km NE
Ota River River, Japan
16 km NE
Nino Shima Island, Hiroshima
16 km E
Nishiki River River, Yamaguchi
15 km SW
Hiroshima Bay Natural site, Japan
23 km S

Ōno-hara

Sources & licences

GeoNames, CC-BY-4.0 GeoNames (www.geonames.org), CC BY 4.0

Data last updated: November 7, 2026