Tromse — ihu igwe site na ọnwa, mmiri okpomọkụ

The nkezi kacha kwa ụbọchị okpomọkụ — 14.3°C July. Nkezi kacha n'abalị okpomọkụ — 10.4°C July. The nkezi kacha nta kwa ụbọchị okpomọkụ — -6.6°C na January. The nkezi kacha nta n'abalị okpomọkụ — -7.3°C na January.

Nkezi kacha okpomọkụ nke mmiri — 10.4°C ofu August. The nkezi kacha nta okpomọkụ nke mmiri — 2.6°C ofu March.

Oke ọdịda — 128.3 mm E dere ya March. Kacha nta ọdịda — 91.2 mm E dere ya na January.