Average data for 10 years
1 December
Sunday
+4°
+3°
2 December
Monday
+6°
+4°
3 December
Tuesday
+6°
+2°
4 December
Wednesday
+7°
+5°
5 December
Thursday
+2°
+1°
6 December
Friday
0°
0°
7 December
Saturday
+1°
−1°
8 December
Sunday
+3°
0°
9 December
Monday
+1°
−1°
10 December
Tuesday
+1°
0°
11 December
Wednesday
+1°
−2°
12 December
Thursday
0°
−1°
13 December
Friday
+2°
−1°
14 December
Saturday
+2°
+1°
15 December
today
0°
−1°
16 December
tomorrow
−1°
−2°
17 December
Tuesday
+1°
−2°
18 December
Wednesday
+1°
−1°
19 December
Thursday
0°
−2°
20 December
Friday
+2°
−1°
21 December
Saturday
+1°
0°
22 December
Sunday
+1°
−1°
23 December
Monday
+1°
0°
24 December
Tuesday
+2°
0°
25 December
Wednesday
0°
0°
26 December
Thursday
+2°
−2°
27 December
Friday
−1°
0°
28 December
Saturday
0°
−2°
29 December
Sunday
0°
−2°
30 December
Monday
+3°
−2°
31 December
Tuesday
+3°
−2°
Cities near you
Canada
Toronto
Canada
Ottawa
United States
Brooklyn
United States
Buffalo
United States
Macedonia
Cities with similar weather in December
Finland
Helsinki
Latvia
Riga
Estonia
Tallinn
Sweden
Stockholm
Iceland
Reykyavik
December in Williamsville is the rainiest month of the year. In December, the weather in Williamsville is typically cold. Average daily high temperature in December is about 2 degrees above zero. On average, Williamsville has 18 rainy, 7 cloudy, 5 snowy, and 1 sunny day in December. The rains are usually moderate. December as well as March, April, October, and November is considered the most uncomfortable time to visit Williamsville.