Average data for 10 years
1 May
Wednesday
+15°
+10°
2 May
Thursday
+13°
+9°
3 May
Friday
+13°
+10°
4 May
Saturday
+13°
+10°
5 May
Sunday
+13°
+9°
6 May
Monday
+13°
+9°
7 May
Tuesday
+15°
+11°
8 May
Wednesday
+15°
+11°
9 May
Thursday
+17°
+13°
10 May
Friday
+15°
+12°
11 May
Saturday
+17°
+13°
12 May
Sunday
+17°
+12°
13 May
Monday
+15°
+11°
14 May
Tuesday
+13°
+10°
15 May
Wednesday
+14°
+10°
16 May
Thursday
+15°
+11°
17 May
Friday
+16°
+12°
18 May
Saturday
+18°
+15°
19 May
Sunday
+18°
+16°
20 May
Monday
+19°
+15°
21 May
Tuesday
+18°
+14°
22 May
Wednesday
+16°
+14°
23 May
Thursday
+16°
+13°
24 May
Friday
+17°
+13°
25 May
Saturday
+17°
+13°
26 May
Sunday
+17°
+14°
27 May
Monday
+18°
+15°
28 May
Tuesday
+19°
+16°
29 May
Wednesday
+19°
+16°
30 May
Thursday
+20°
+16°
31 May
Friday
+19°
+15°
In May, the weather in Kostroma is typically warm. Average daily high temperature in May is about 16 degrees above zero. On average, Kostroma has 10 rainy, 9 sunny, 9 partly cloudy, and 3 cloudy days in May. The rains are usually moderate.