Average data for 10 years
1 September
Sunday
+18°
+16°
2 September
Monday
+18°
+16°
3 September
Tuesday
+18°
+16°
4 September
Wednesday
+19°
+16°
5 September
Thursday
+19°
+17°
6 September
Friday
+20°
+16°
7 September
Saturday
+18°
+16°
8 September
Sunday
+18°
+16°
9 September
Monday
+19°
+16°
10 September
Tuesday
+19°
+16°
11 September
Wednesday
+19°
+17°
12 September
Thursday
+21°
+19°
13 September
Friday
+21°
+17°
14 September
Saturday
+20°
+17°
15 September
Sunday
+20°
+17°
16 September
Monday
+19°
+17°
17 September
Tuesday
+19°
+17°
18 September
Wednesday
+19°
+17°
19 September
Thursday
+19°
+17°
20 September
Friday
+20°
+18°
21 September
Saturday
+20°
+18°
22 September
Sunday
+22°
+19°
23 September
Monday
+21°
+19°
24 September
Tuesday
+21°
+18°
25 September
Wednesday
+19°
+16°
26 September
Thursday
+19°
+17°
27 September
Friday
+21°
+18°
28 September
Saturday
+22°
+18°
29 September
Sunday
+21°
+18°
30 September
Monday
+20°
+18°
Cities with similar weather in September
United States
San Francisco
Canada
Vancouver
United Kingdom
Looe
Belgium
Bruges
Australia
Perth
September in Newcastle is the sunniest month of the year. In September, the weather in Newcastle is typically warm. Average daily high temperature in September is about 20 degrees above zero. On average, Newcastle has 23 sunny, 4 partly cloudy, and 3 rainy days in September. The rains are usually moderate. September as well as October is considered the most comfortable time to visit Newcastle.