Hamilton weather in October 2025

Mon
Tue
Wed
Thu
Fri
Sat
Sun
28 September
+19°+12°
29 September
+18°+12°
30 September
+18°+11°
1 October
+17°+11°
2 October
+17°+11°
3 October
+19°+12°
4 October
+17°+11°
5 October
+19°+11°
6 October
+19°+11°
7 October
+18°+10°
8 October
+18°+10°
9 October
+19°+9°
10 October
+18°+9°
11 October
+17°+9°
12 October
+17°+9°
13 October
+17°+10°
14 October
+17°+9°
15 October
+15°+9°
16 October
+15°+8°
17 October
+14°+8°
18 October
+14°+6°
19 October
+14°+8°
20 October
+14°+8°
21 October
+13°+7°
22 October
+14°+7°
23 October
+14°+8°
24 October
+14°+7°
26 October
+12°+6°
27 October
+11°+5°
28 October
+12°+5°
29 October
+11°+5°
30 October
+11°+4°
31 October
+11°+4°
1 November
+11°+5°
2 November
+11°+4°
* weather forecast is calculated based on historical data over the past 70 years

October in Hamilton

Max. temperature +29.5°C
Min. temperature -5.6°C
Monthly precipitation 64.32mm
Wind speed 26.14m/s
  • Max. temp…
  • Min. temp…

Forecast in other regions

Toronto
+18°
Montreal
+13°
Vancouver
+18°
Calgary
+11°
Edmonton
+13°
Ottawa
+15°
Winnipeg
+17°
Edmundston
+13°
Hamilton
+17°
Mississauga
+17°
Brampton
+16°
Kitchener
+13°
Quebec
+5°
Halifax
+16°
Laval
+16°
Surrey
+17°
Victoria
+18°
London
+14°
Markham
+17°
Windsor
+19°
All cities

Services

Legal information