Vietnam · 1991–2020 normal
Xuân Sơn in
September.
Typical September weather in Xuân Sơn: 30.9°C by day, 24.6°C at night, 429 mm of rain over 12.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high30.9°C
Typical low24.6°C
Rain429 mm
Wet days12.3
Comfort score 5 this month (February leads the year at 89). Daylight is calculated as 12 h 13 from latitude 17.62°. Open-water sea temperature is 29.3°C (33 km from the place centre).
Event window
Warm sea in September
The nearest open-water NOAA OISST 1991–2020 cell averages 29.3°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 1560525
- NOAA station
- VMM00048848 · DONG HOI
- Station distance
- 33.5 km from the place centre
- Coverage
- Good coverage · 24 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.