Weather forecast in Sumy (Ukraine) for 11.12.2025.

tonight
+1 .. +1
100%
calm, 2 m/s
morning
+1 .. +3
100%
ssw, 4 m/s
afternoon
+3 .. +4
100%
ne, 5 m/s
evening
+4 .. +5
100%
calm, 5 m/s
07:33 15:34
23:26 11:51