Japan · 1991–2020 normal
Ōhira in
September.
Typical September weather in Ōhira: 25.1°C by day, 17.9°C at night, 213 mm of rain over 14.1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.1°C
Typical low17.9°C
Rain213 mm
Wet days14.1
Comfort score 56 this month (June leads the year at 73). Daylight is calculated as 12 h 23 from latitude 38.47°. Open-water sea temperature is 22.6°C (44 km from the place centre).
Event window
Warm sea in September
The nearest open-water NOAA OISST 1991–2020 cell averages 22.6°C in September. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 2114107
- NOAA station
- JA000047590 · SENDAI
- Station distance
- 22.9 km from the place centre
- Coverage
- Good coverage · 20 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.