Average data for 10 years
1 August
Thursday
+21°
+15°
2 August
Friday
+22°
+15°
3 August
Saturday
+22°
+16°
4 August
Sunday
+22°
+15°
5 August
Monday
+21°
+16°
6 August
Tuesday
+21°
+15°
7 August
Wednesday
+21°
+15°
8 August
Thursday
+20°
+16°
9 August
Friday
+19°
+15°
10 August
Saturday
+19°
+14°
11 August
Sunday
+19°
+14°
12 August
Monday
+19°
+13°
13 August
Tuesday
+20°
+14°
14 August
Wednesday
+19°
+14°
15 August
Thursday
+19°
+14°
16 August
Friday
+19°
+14°
17 August
Saturday
+18°
+14°
18 August
Sunday
+18°
+14°
19 August
Monday
+19°
+13°
20 August
Tuesday
+20°
+13°
21 August
Wednesday
+18°
+14°
22 August
Thursday
+19°
+13°
23 August
Friday
+19°
+13°
24 August
Saturday
+19°
+13°
25 August
Sunday
+18°
+13°
26 August
Monday
+20°
+14°
27 August
Tuesday
+18°
+14°
28 August
Wednesday
+17°
+13°
29 August
Thursday
+16°
+12°
30 August
Friday
+17°
+12°
31 August
Saturday
+16°
+13°
August in Upplands-Bro is the rainiest month of the year. In August, the weather in Upplands-Bro is typically warm. Average daily high temperature in August is about 19 degrees above zero. On average, Upplands-Bro has 20 rainy, 8 sunny, and 3 partly cloudy days in August. The rains are usually moderate. August as well as March, April, November, and December is considered the most uncomfortable time to visit Upplands-Bro.