Climate & Weather in Montreal, 🇨🇦 Canada - Monthly Averages, Forecast & Air Quality

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🇨🇦 Montreal, #18

Nomad Score 6.8

Coords 45.5031824, -73.5698065

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CURRENT CONDITIONS

Temperature 24.3°C / 17.1°C

Feels Like 25.3°C / 17.3°C

Weather 🌧️ Violent rain showers

Humidity %

Wind 30.4 km/h (gusts 73.4)

UV Index 5.7

Sunrise / Sunset 06:05 / 19:48

Daylight 13.7 hrs

Last updated: 15 hours ago

7-DAY FORECAST

Date	Weather	High	Low	Feels Like	Precip	Rain %	Wind	UV
Sun 23 Aug	🌧️ Violent rain showers	24.3°	17.1°	25.3° / 17.3°	18.8 mm	48%	30.4 km/h	5.7
Mon 24 Aug	🌧️ Heavy rain	20.2°	15.4°	21.4° / 13.9°	23.6 mm	76%	20.1 km/h	5.7
Tue 25 Aug	🌧️ Moderate rain showers	21.2°	15.1°	20.5° / 15.2°	20.4 mm	44%	15.4 km/h	5.7
Wed 26 Aug	🌤️ Overcast	23.4°	14.4°	22.9° / 13.5°	0.0 mm	7%	17.8 km/h	6.2
Thu 27 Aug	🌧️ Moderate drizzle	26.6°	15.5°	26.9° / 15.5°	2.0 mm	57%	16.8 km/h	6.3
Fri 28 Aug	🌧️ Moderate rain showers	20.8°	16.0°	23.1° / 15.2°	31.2 mm	57%	17.1 km/h	2.3
Sat 29 Aug	🌤️ Partly cloudy	18.9°	11.6°	16.2° / 9.5°	0.0 mm	24%	17.4 km/h	5.8

BEST MONTHS TO VISIT

Month	Rating	Avg High	Avg Low	Rain Days	Sun (hrs)	Humidity
September	Excellent	21.6°C	13.3°C	7.4	285.0	75.1%
June	Excellent	24.6°C	15.2°C	13.2	324.0	67.6%
August	Excellent	25.6°C	17.2°C	12.0	328.6	72.9%
July	Good	26.3°C	18.1°C	12.0	359.6	72.6%
May	Good	19.7°C	9.1°C	10.5	313.1	64.3%
April	Fair	12.2°C	1.7°C	11.4	249.0	66.5%
October	Poor	15.4°C	7.6°C	10.6	226.3	75.1%
March	Poor	4.3°C	-5.0°C	11.6	229.4	71.4%
February	Poor	-2.8°C	-12.1°C	11.9	173.6	76.2%
November	Poor	6.0°C	0.0°C	11.6	156.0	75.2%
January	Poor	-4.6°C	-12.4°C	11.4	145.7	79.1%
December	Poor	-0.6°C	-7.3°C	12.2	127.1	77.5%

Ratings based on temperature comfort, rainfall, sunshine, and humidity. Ideal for digital nomads.

TEMPERATURE BY MONTH

PRECIPITATION & RAIN DAYS

SUNSHINE, UV & HUMIDITY

AIR QUALITY

🟡 Moderate

US Air Quality Index

European AQI: 20

PM2.5 6.9 µg/m³

PM10 7.0 µg/m³

Ozone 49.0 µg/m³

NO₂ 10.5 µg/m³

SO₂ 3.1 µg/m³

CO 152.0 µg/m³

UV Index 0.0

Dust 0.0 µg/m³

Measured: 16 hours ago. Source: Open-Meteo.

MONTHLY CLIMATE DATA

Month	High	Low	Mean	Feels Hi	Feels Lo	Precip	Rain Days	Snow	Sun	Daylight	UV	Humidity	Wind	Clouds
Jan	-4.6°	-12.4°	-8.3°	-9.3°	-17.5°	65.3 mm	11.4	40.5 cm	145.7 hrs	9.2 hrs	-	79.1%	18.1 km/h	71.3%
Feb	-2.8°	-12.1°	-7.3°	-7.7°	-17.3°	75.2 mm	11.9	40.1 cm	173.6 hrs	10.4 hrs	-	76.2%	20.8 km/h	67.5%
Mar	4.3°	-5.0°	-0.5°	-0.1°	-10.0°	74.1 mm	11.6	18.2 cm	229.4 hrs	12.0 hrs	-	71.4%	21.5 km/h	68.9%
Apr	12.2°	1.7°	6.7°	8.7°	-2.5°	117.8 mm	11.4	11.3 cm	249.0 hrs	13.6 hrs	-	66.5%	20.8 km/h	66.7%
May	19.7°	9.1°	14.4°	18.2°	6.5°	75.1 mm	10.5	0.0 cm	313.1 hrs	14.9 hrs	-	64.3%	18.6 km/h	62.5%
Jun	24.6°	15.2°	19.8°	24.7°	14.3°	123.6 mm	13.2	0.0 cm	324.0 hrs	15.6 hrs	-	67.6%	18.8 km/h	63.3%
Jul	26.3°	18.1°	22.1°	27.7°	18.6°	113.8 mm	12.0	0.0 cm	359.6 hrs	15.3 hrs	-	72.6%	17.1 km/h	55.7%
Aug	25.6°	17.2°	21.2°	26.5°	17.5°	126.2 mm	12.0	0.0 cm	328.6 hrs	14.0 hrs	-	72.9%	16.1 km/h	55.0%
Sep	21.6°	13.3°	17.2°	21.2°	12.3°	70.1 mm	7.4	0.0 cm	285.0 hrs	12.5 hrs	-	75.1%	15.8 km/h	50.1%
Oct	15.4°	7.6°	11.3°	13.2°	5.0°	97.3 mm	10.6	0.5 cm	226.3 hrs	10.9 hrs	-	75.1%	17.6 km/h	59.3%
Nov	6.0°	0.0°	3.0°	2.2°	-4.1°	78.8 mm	11.6	13.9 cm	156.0 hrs	9.5 hrs	-	75.2%	19.3 km/h	66.9%
Dec	-0.6°	-7.3°	-3.9°	-5.1°	-12.2°	92.9 mm	12.2	29.7 cm	127.1 hrs	8.8 hrs	-	77.5%	19.3 km/h	75.9%

Based on historical averages. Source: Open-Meteo.