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