Weather · Prague, Czechia
Prague Weather in December
December in Prague averages 5°C by day and -1°C at night, with about 67mm of rain. That makes it not the easiest month, weather-wise.
Avg high
5°C
41°F
Avg low
-1°C
30°F
Rainfall
67mm
#4 wettest of 12
What to pack
Warm layers and a proper coat. Rain is unlikely to interrupt your plans.
Timing a trip around the weather? A Local Friend in Prague builds it around the season for you.