Canada, Ontario

Hamilton weather forecast

Currently in Hamilton

-4°
  • Night +8° Cool
  • Morning +12° Cool
  • Day +13° Cool
  • Evening +3° Cool
Feels Like -9°C
Cold

Overcast, light snow

Chance of precipitation 50 %
Wind 9 m/s
Pressure 731
UV Index 0/12
Humidity 71 %
Precipitation 0.2 mm

Weather forecast updated at 09:22 PM © Meteoprog.com

Today

16 March

+8°C

+13°C

Tomorrow

17 March

-6°C

-5°C

Wednesday

18 March

-7°C

-1°C

Thursday

19 March

0°C

+3°C

Friday

20 March

0°C

+6°C

Saturday

21 March

+3°C

+2°C

Sunday

22 March

0°C

+11°C

Monday

23 March

-3°C

-1°C

Tuesday

24 March

-4°C

+3°C

Wednesday

25 March

-3°C

+7°C

Thursday

26 March

+3°C

+10°C

Friday

27 March

-2°C

+3°C

Saturday

28 March

0°C

+5°C

Sunday

29 March

-4°C

+8°C

Monday

30 March

-3°C

+9°C

Air quality in Hamilton

0
AQI

Good air

The air is clean and pollution poses little or no risk. Acceptable for most people.

PM2.5 concentration in Hamilton air currently meets the WHO annual air quality guideline value.

РМ 2.5
3
РМ 10
3
SO2
4
NO2
13
What are the different levels of air pollution?
0
AQI 0-50
Good air

The air is clean and pollution poses little or no risk. Acceptable for most people.

1
AQI 50-100
Moderate

Air quality is generally acceptable to most people, but some pollutants may pose moderate health risks to a very small number of people who are extremely sensitive to air pollution.

2
AQI 100-150
Harmful to sensitive groups

Air pollution has reached high levels and is dangerous for people with hypersensitivity. If you experience difficulty breathing or throat irritation, reduce your time outdoors.

3
AQI 150-200
Unhealthy air

People with hypersensitivity may feel ill. Healthy people may feel shortness of breath or throat irritation if they are outdoors for long periods of time. Limit prolonged exposure to the outdoors.

4
AQI 200-300
Very Unhealthy

Everyone may begin to experience health effects, members of sensitive groups may experience more severe effects. Increased likelihood of deterioration of heart and lung function. Outdoor activities should be limited.

2 weeks forecast in Hamilton

  • Day
  • Night
  • 11 m/s
  • 10 m/s
  • 4 m/s
  • 4 m/s
  • 3 m/s
  • 8 m/s
  • 8 m/s
  • 7 m/s
  • 3 m/s
  • 10 m/s
  • 3 m/s
  • 5 m/s
  • 8 m/s
  • 6 m/s
  • 1 m/s
  • 82%
  • 59%
  • 62%
  • 93%
  • 87%
  • 95%
  • 89%
  • 43%
  • 54%
  • 72%
  • 74%
  • 88%
  • 58%
  • 56%
  • 76%
  • 729
    mm
  • 742
    mm
  • 753
    mm
  • 749
    mm
  • 748
    mm
  • 747
    mm
  • 736
    mm
  • 757
    mm
  • 754
    mm
  • 742
    mm
  • 750
    mm
  • 749
    mm
  • 746
    mm
  • 736
    mm
  • 736
    mm
  • 57%
  • 20%
  • 20%
  • 28%
  • 36%
  • 28%
  • 35%
  • 23%
  • 21%
  • 34%
  • -
  • -
  • -
  • -
  • -
  • 4.2 mm
  • 0.1 mm
  • 0 mm
  • 0.1 mm
  • 0 mm
  • 1.5 mm
  • 3.5 mm
  • 0 mm
  • 0 mm
  • 2.2 mm
  • 0 mm
  • 0.4 mm
  • 0 mm
  • 0 mm
  • 0 mm

Hamilton: detailed information

Local time UTC/GMT -5 23:04
Day length 12:00:47
Sunrise 07:27 AM
Sunset 07:28 PM
🌑 Moon Phase new
Geographic coordinates 43° 13′ 59″ N -80° 2′ 60″ W
Decimal coordinates 43.23 -79.95
Altitude 160 m
Population 729 560 people
Twilight Civil 06:59 AM / 07:56 PM
Twilight Astronomical 05:52 AM / 09:03 PM
Twilight Nautical 06:26 AM / 08:29 PM

Forecast in other regions

Toronto
-3°
Montreal
Vancouver
+8°
Calgary
+2°
Edmonton
Ottawa
Winnipeg
-22°
Hamilton
-4°
Brampton
-4°
Kitchener
-7°
Quebec
Halifax
+10°
Laval
+4°
Surrey
+8°
Victoria
+9°
London
-7°
Markham
-3°
Windsor
-6°
All cities

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