vn [m] Minimum visibility; 0: <100 m, 1:100-200 m, 2:200-300 m,..., 49:4900-5000 m, 50:5-6 km, 56:6-7 km, 57:7-8 km,..., 79:29-30 km, 80:30-35 km, 81:35-40 km,..., 89: >70 km) (the upper bound of the interval),
Volkel ( 51.65N, 5.70E, 19.9m,
metadata),
from
KNMI climatological service,
These data have not been corrected for changes in observing practices and the surroundings,
last updated 2024-04-19,
(
eps,
pdf,
metadata,
raw data,
netcdf)