The Netherlands · 1991–2020 normal

De Koog in
September.

Typical September weather in De Koog: 18.3°C by day, 12.1°C at night, 92 mm of rain over 12 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high18.3°C
Typical low12.1°C
Rain92 mm
Wet days12

Comfort score 60 this month (July leads the year at 78). Daylight is calculated as 12 h 36 from latitude 53.10°. Open-water sea temperature is 17.0°C (8 km from the place centre).

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 2757417
NOAA station
NLM00006235 · DEN HELDER-1
Station distance
18.3 km from the place centre
Coverage
Strong coverage · 30 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.