Hamilton Weather Conditions

Current Temperature Level

overcast
18°C
15°C11°C
Cool

Overcast

Feels Like 14°C

Chances of Rain20%

Good

26AQI

Humidity

44%

Nowcloudy11°20%1 AMovercast12°19%2 AMovercast13°16%3 AMovercast13°16%4 AMovercast13°16%5 AMovercast13°16%6 AMcloudy13°13%7 AMpartly cloudy12°9%8 AMsunny11°11%9 AMsunny13°9%10 AMovercast15°19%11 AMovercast15°20%12 PMovercast14°23%1 PMovercast14°24%2 PMovercast14°26%3 PMovercast14°27%4 PMovercast14°28%5 PMovercast14°30%6 PMovercast13°31%7 PMpatchy rain possible13°33%8 PMlight drizzle13°55%9 PMlight rain13°86%10 PMlight rain11°79%11 PMlight drizzle11°54%
.

Cloud cover is likely with limited sunshine.

Last Updated: 2026-10-02 16:30 (Local Time)

Hamilton Weather Parameters

Get AQI App

Hamilton 10-Days Weather Forecast

See Monthly
Today3 Oct.


Overcast

Overcast

Fully overcast skies with a high of 13 °C. Humidity will be 80%, and winds at 23.8 km/h.


temperature icon

15°C  /  11°C

temperature iconHumi.80 %
temperature iconPrec.4.4 mm


Sunrise icon

Sunrise

06:50 AM

12hrs 34min

Sunset icon

Sunset

07:24 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

CloudyCloudy

11 °C

80 %

0

13 kmph /  WSW

Feels Like IconFeels 8 °C

Temperature IconCover 80 %

Visibility IconVisibility 10 km

1 AM

OvercastOvercast

12 °C

71 %

0

16.2 kmph /  WSW

Feels Like IconFeels 9 °C

Temperature IconCover 97 %

Visibility IconVisibility 10 km

2 AM

OvercastOvercast

13 °C

63 %

0

22 kmph /  WSW

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 AM

OvercastOvercast

13 °C

65 %

0

20.9 kmph /  WSW

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 AM

OvercastOvercast

13 °C

64 %

0

20.2 kmph /  WSW

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 AM

OvercastOvercast

13 °C

64 %

0

19.8 kmph /  WSW

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 AM

CloudyCloudy

13 °C

63 %

0

19.1 kmph /  WSW

Feels Like IconFeels 9 °C

Temperature IconCover 83 %

Visibility IconVisibility 10 km

7 AM

Partly CloudyPartly Cloudy

12 °C

70 %

0

15.8 kmph /  WSW

Feels Like IconFeels 9 °C

Temperature IconCover 40 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

11 °C

85 %

0.3

14 kmph /  WSW

Feels Like IconFeels 9 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

13 °C

79 %

1.1

18 kmph /  SW

Feels Like IconFeels 10 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

10 AM

OvercastOvercast

15 °C

73 %

2.3

17.3 kmph /  SW

Feels Like IconFeels 11 °C

Temperature IconCover 94 %

Visibility IconVisibility 10 km

11 AM

OvercastOvercast

15 °C

73 %

2.3

16.9 kmph /  SW

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

12 PM

OvercastOvercast

14 °C

78 %

1.6

13.3 kmph /  WSW

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 PM

OvercastOvercast

14 °C

80 %

2.1

15.5 kmph /  WSW

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

2 PM

OvercastOvercast

14 °C

83 %

1.4

14 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 PM

OvercastOvercast

14 °C

85 %

1.2

13 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 PM

OvercastOvercast

14 °C

87 %

0.8

13 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 PM

OvercastOvercast

14 °C

89 %

0.4

11.5 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 PM

OvercastOvercast

13 °C

91 %

0.1

9.4 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

7 PM

Patchy rain nearbyPatchy rain nearby

13 °C

93 %

0

6.8 kmph /  W

Feels Like IconFeels 13 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

8 PM

Light DrizzleLight Drizzle

13 °C

96 %

0

4 kmph /  WNW

Feels Like IconFeels 13 °C

Temperature IconCover 100 %

Visibility IconVisibility 2 km

9 PM

Light RainLight Rain

13 °C

98 %

0

2.5 kmph /  S

Feels Like IconFeels 13 °C

Temperature IconCover 100 %

Visibility IconVisibility 9 km

10 PM

Light RainLight Rain

11 °C

94 %

0

23.8 kmph /  SE

Feels Like IconFeels 7 °C

Temperature IconCover 100 %

Visibility IconVisibility 9 km

11 PM

Light DrizzleLight Drizzle

11 °C

95 %

0

23.8 kmph /  ESE

Feels Like IconFeels 7 °C

Temperature IconCover 100 %

Visibility IconVisibility 2 km

Temp14 °C


ConditionOvercast


Humidity87 %

Feels12 °C


Cover100 %


Visibility10 km

Wind Speed & Dir.13 kmph /  W


UV0.8

Hamilton 30-Days (October 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast29°19°
2Today
Light Rain21°11°
3
Sunny15°11°
4
Sunny19°11°
5
Sunny15°8°
6
Sunny14°6°
7
Overcast17°8°
8
Overcast21°15°
9
Partly Cloudy15°10°
10
Rain18°10°
11
Rain Showers17°9°
12
Rain Showers16°10°
13
Rain Showers16°10°
14
Rain Showers15°9°
15
Rain Showers15°8°
16
Rain Showers14°8°
17
Rain13°7°
18
Rain14°7°
19
Rain Showers15°7°
20
Rain Showers15°8°
21
Rain Showers15°8°
22
Rain Showers14°7°
23
Rain Showers14°7°
24
Rain Showers13°7°
25
Rain Showers13°7°
26
Rain Showers12°7°
27
Rain Showers11°6°
28
Rain Showers12°5°
29
Rain Showers11°6°
30
Rain Showers11°6°
31
Rain Showers11°6°

OctoberWeather Overview

No. of days:

Sunny

Sunny

4

Cloudy

Cloudy

1

Rainy

Rainy

23

Snowy

Snowy

0


The monthly weather averages in Hamilton consist of 4 sunny days, 1 cloudy days, 23 rainy days, and 0 snowy days.

Hamilton's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
18 °C
overcastOvercast
44%
1.9

15.8 kmph /  NW

18 °C
overcastOvercast
44%
1.9

15.8 kmph /  NW

18 °C
overcastOvercast
44%
1.9

15.8 kmph /  NW

18 °C
overcastOvercast
44%
1.9

15.8 kmph /  NW

18 °C
overcastOvercast
44%
1.9

15.8 kmph /  NW

18 °C
overcastOvercast
44%
1.9

15.8 kmph /  NW

18 °C
overcastOvercast
44%
1.9

15.8 kmph /  NW

Canada's Hottest Cities - October 2026

Hottest
Coldest

Last Updated: 02 Oct 2026, 08:44 PM

City Weather Rankings

FAQs About Hamilton Weather Conditions


1. What is the current temperature in Hamilton today - 02 October 2026?

The current temperature in Hamilton is 18°C, with a feels-like temperature of 14°C. Today's forecast shows a high of 15°C and a low of 11°C, giving a 4 degree swing through the day as of 04:30 PM 02 October 2026.

2. What are the current weather parameters in Hamilton today?

Here is a complete overview of Hamilton's current weather conditions as of 04:30 PM 02 October 2026: Condition : Overcast Temperature : 18°C Cool (Feels like 14°C) Humidity : 44% Wind Speed : 15.8 km/h from NW (307 degrees), Gust 7 m/s UV Index : 1.9 (Low Air Pressure : 1017 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0 mm (80% chance of rain)

3. What is the 10-day weather forecast for Hamilton from 04:30 PM 02 October 2026?

From 04:30 PM 02 October 2026, Hamilton's 10-day forecast shows this trend: Today (Oct. 3) : Temp. 13°C, Hum. 80% and Overcast condition. Sunday (Oct. 4) : Temp. 10°C, Hum. 75% and Sunny condition. Monday (Oct. 5) : Temp. 8°C, Hum. 72% and Sunny condition. Tuesday (Oct. 6) : Temp. 10°C, Hum. 78% and Sunny condition. Wednesday (Oct. 7) : Temp. 11°C, Hum. 81% and Sunny condition. Thursday (Oct. 8) : Temp. 14°C, Hum. 80% and Overcast condition. Friday (Oct. 9) : Temp. 13°C, Hum. 82% and Patchy rain nearby condition. Saturday (Oct. 10) : Temp. 12°C, Hum. 87% and Patchy rain nearby condition. Sunday (Oct. 11) : Temp. 13°C, Hum. 84% and Rain Showers condition. Monday (Oct. 12) : Temp. 12°C, Hum. 84% and Rain Showers condition.

4. Will it rain in Hamilton today?

As of 04:30 PM 02 October 2026, there is a 30% chance of rainfall in Hamilton later today around 2026-10-03 17:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Hamilton in October 2026?

October 2026 in Hamilton is forecast to have 4 sunny days, 23 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 5°C to highs of 29°C.

6. How does the weather in Hamilton affect air quality?

Weather directly impacts air quality in Hamilton. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.