Clervaux — ihu igwe site na ọnwa

The nkezi kacha kwa ụbọchị okpomọkụ — 20.8°C August. Nkezi kacha n'abalị okpomọkụ — 12.9°C August. The nkezi kacha nta kwa ụbọchị okpomọkụ — 2.3°C na January. The nkezi kacha nta n'abalị okpomọkụ — -0.1°C February.

Oke ọdịda — 93.2 mm E dere ya December. Kacha nta ọdịda — 42.1 mm E dere ya April.