- Population
- 13,210
- 13.2K
- Elevation
- 6 m
- above sea level
- Local time
- UTC+09:00
- Asia/Tokyo · UTC+09:00
- Airports
- OKD Sapporo Okadama Airport73 km
- CTS New Chitose Airport99 km
About Iwanai
Iwanai is a town. Location: Iwanai-gun, Hokkaido. Population: 13,210. Elevation: 6 m. The best months to visit are June–July, September. The nearest airport is Sapporo Okadama Airport (73 km). Nearby sights include Raiden-yama and Shiribetsu River.
Climate of Iwanai
Best months for sightseeingBest months for sightseeing: June–July, September.
This month · November
A wet month
Day 9° · Night 1° · Rain 148 mm
- Hottest month
- August (day 26°)
- Coldest month
- January (night -7°)
- Wettest month
- August (152 mm)
- Driest month
- April (76 mm)
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
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high (°C) | -1° | 1° | 4° | 11° | 17° | 21° | 25° | 26° | 23° | 16° | 9° | 2° |
| Average low (°C) | -7° | -7° | -4° | 3° | 8° | 12° | 17° | 19° | 14° | 7° | 1° | -4° |
| Precipitation (mm) | 148 | 109 | 83 | 76 | 76 | 80 | 113 | 152 | 152 | 130 | 148 | 146 |
How to get to Iwanai
The nearest airport is Sapporo Okadama Airport (OKD), 73 km to the east as the crow flies. For international flights: New Chitose Airport (CTS) (99 km). The nearest large city is Otaru, 47 km to the northeast.
Airports
- Sapporo Okadama Airport (OKD) Sapporo 73 kmeast
- New Chitose Airport (CTS) Sapporo 99 kmeast
- Okushiri Airport (OIR) Okushiri Island 134 kmsouthwest
Nearby large cities
- Otaru Population: 115.3K 47 kmnortheast
- Sapporo Population: 2M 69 kmeast
- Ebetsu Population: 134K 86 kmeast
- Tomakomai Population: 174.8K 97 kmeast
- Hakodate Population: 275.7K 134 kmsouth
Straight-line distances; road distances are longer. Airport data: OurAirports.
Day trips from Iwanai
Within 100 km: 2 historic and cultural sites, 12 natural sites, 10 lakes, rivers and coasts.
0–25 km2 places
- Raiden-yama Mountain 9 kmSW
- Shiribetsu River River 16 kmSW
25–60 km7 places
- Zenibako River River 56 kmE
- Mount Shiribetsu Mountain 40 kmSE
- Mount Usu Mountain 34 kmSE
- Shakotan-hantō Natural site 30 kmN
60–100 km15 places
- Mount Monbetsu Mountain 76 kmE
- Mount Eniwa Mountain 67 kmE
- Makomanai-gawa River 83 kmSW
- Sapporo TV Tower Landmark 70 kmE
Straight-line distances.
Nearby attractions & nature
Everything nearby-
Raiden-yama Mountain, Rankoshi Chō9 km SW -
Shiribetsu River River, Hokkaido16 km SW
Sources & licences
Data last updated: