Weather in Prague in December
December in Prague is cold with average temperatures around -0.3°C (31.5°F). Light rainfall with only 41mm expected.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
2.5°C
36.5°F
Low
-3.1°C
26.4°F
Precipitation
41 mm
1.6 inches
~11 rainy days
Conditions
Humidity
93%
Comparison to Adjacent Months
December is 4.5°C cooler than November.