Average data for 10 years
1 December
Monday
+3°
−1°
2 December
Tuesday
+4°
−1°
3 December
Wednesday
+3°
−1°
4 December
Thursday
+3°
−2°
5 December
Friday
+3°
−1°
6 December
Saturday
+2°
−2°
7 December
Sunday
+1°
−3°
8 December
Monday
+1°
−4°
9 December
Tuesday
+2°
−4°
10 December
Wednesday
+1°
−4°
11 December
Thursday
+1°
−4°
12 December
Friday
+1°
−3°
13 December
Saturday
+1°
−4°
14 December
Sunday
+1°
−3°
15 December
Monday
+1°
−3°
16 December
Tuesday
0°
−4°
17 December
Wednesday
0°
−4°
18 December
Thursday
0°
−5°
19 December
Friday
+1°
−5°
20 December
Saturday
0°
−4°
21 December
Sunday
0°
−5°
22 December
Monday
0°
−5°
23 December
Tuesday
+1°
−4°
24 December
Wednesday
+1°
−4°
25 December
Thursday
+1°
−4°
26 December
Friday
+2°
−4°
27 December
Saturday
+1°
−4°
28 December
Sunday
+1°
−4°
29 December
Monday
+1°
−4°
30 December
Tuesday
0°
−5°
31 December
Wednesday
0°
−6°
Cities with similar weather in December
Finland
Helsinki
Estonia
Tallinn
Canada
Toronto
Belarus
Baranavichy
United States
Chicago
In December, the weather in Petrosani is typically cold. Average daily high temperature in December is about 1 degree above zero. On average, Petrosani has 11 partly cloudy, 7 sunny, 6 cloudy, 4 snowy, and 3 rainy days in December. The snowfalls are usually moderate. December as well as January, February, March, and April is considered the most uncomfortable time to visit Petrosani.