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