Japan · 1991–2020 normal
Miyajima in
September.
Typical September weather in Miyajima: 29.2°C by day, 20.8°C at night, 177 mm of rain over 9.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high29.2°C
Typical low20.8°C
Rain177 mm
Wet days9.9
Comfort score 47 this month (October leads the year at 79). Daylight is calculated as 12 h 21 from latitude 34.30°. Open-water sea temperature is 25.2°C (20 km from the place centre).
Event window
Warm sea in September
The nearest open-water NOAA OISST 1991–2020 cell averages 25.2°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 1856798
- NOAA station
- JA000047765 · HIROSHIMA
- Station distance
- 17.4 km from the place centre
- Coverage
- Good coverage · 16 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.