Germany · 1991–2020 normal

Issum in
May.

Typical May weather in Issum: 19.4°C by day, 9.1°C at night, 56 mm of rain over 9.5 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high19.4°C
Typical low9.1°C
Rain56 mm
Wet days9.5

Comfort score 65 this month (July leads the year at 85). Daylight is calculated as 15 h 35 from latitude 51.53°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 2895617
NOAA station
GME00122746 · GELDERN-WALBECK
Station distance
13.6 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.