Katowice weather in December 2025

Expect daytime maximum temperatures of 2°C in Katowice, Poland in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 19 days with some rainfall and typically 46 mm of rainfall in the month, which might fall as snow.

  • 2°C maximum daytime temperature in December in Katowice2
    2°C max day temperature
  • 1 hour of sunshine per day
  • 19 days with some rainfall in December in Katowice19
    19 days with some rainfall
  • -3°C minimum night-time temperature in December in Katowice-3
    -3°C min night temperature
  • 8 hours of daylight per day in December in Katowice8
    8 hours of daylight per day
  • No heat & humidity in December in Katowice0
    No heat & humidity
  • 46 mm monthly rainfall in December in Katowice46
    46 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Katowice1
    1 (Low) UV index

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