Mauritius · 1991–2020 normal

Montagne Blanche in
September.

Typical September weather in Montagne Blanche: 25.5°C by day, 18.9°C at night, 70 mm of rain over 12.2 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high25.5°C
Typical low18.9°C
Rain70 mm
Wet days12.2

Comfort score 75 this month (August leads the year at 75). Daylight is calculated as 12 h 00 from latitude -20.29°. Open-water sea temperature is 23.4°C (25 km from the place centre).

Event window

Warm sea in September

The nearest open-water NOAA OISST 1991–2020 cell averages 23.4°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 934262
NOAA station
MP000061990 · PLAISANCE (MAURITIU
Station distance
16.6 km from the place centre
Coverage
Strong coverage · 28 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.