Average data for 10 years
1 July
Monday
+22°
+15°
2 July
Tuesday
+23°
+15°
3 July
Wednesday
+23°
+16°
4 July
Thursday
+23°
+16°
5 July
Friday
+23°
+14°
6 July
Saturday
+21°
+15°
7 July
Sunday
+21°
+14°
8 July
Monday
+22°
+15°
9 July
Tuesday
+23°
+16°
10 July
Wednesday
+24°
+16°
11 July
Thursday
+22°
+15°
12 July
Friday
+23°
+16°
13 July
Saturday
+23°
+16°
14 July
Sunday
+23°
+16°
15 July
Monday
+23°
+16°
16 July
Tuesday
+25°
+17°
17 July
Wednesday
+24°
+17°
18 July
Thursday
+24°
+16°
19 July
Friday
+24°
+16°
20 July
Saturday
+24°
+17°
21 July
Sunday
+25°
+19°
22 July
Monday
+25°
+18°
23 July
Tuesday
+24°
+17°
24 July
Wednesday
+24°
+16°
25 July
Thursday
+23°
+16°
26 July
Friday
+23°
+16°
27 July
Saturday
+22°
+15°
28 July
Sunday
+20°
+14°
29 July
Monday
+21°
+14°
30 July
Tuesday
+23°
+16°
31 July
Wednesday
+23°
+16°
Cities with similar weather in July
Spain
Las Palmas de Gran Canaria
Spain
Bilbao
Germany
Hanover
Luxembourg
Luxembourg
Spain
San Sebastian
July in Boulder is the warmest month of the year. In July, the weather in Boulder is typically warm. Average daily high temperature in July is about 23 degrees above zero. On average, Boulder has 12 rainy, 9 partly cloudy, 8 sunny, and 2 cloudy days in July. The rains are usually heavy.