Weather in Montérégie

Calculated from weather data of Montréal / Saint-Hubert Airport (CYHU) between 2019 and 2022.

Maximum temperatures (°C)

Month	Average	2022	2021	2020	2019
January	-5.8	-8.2	-4.7	-3.7	-6.2
February	-2.2	-3.6	-4.5	-2.7	-4.3
March	2.8	3.2	5.7	5.0	0.9
April	11.1	11.4	14.4	10.0	9.9
May	19.8	22.6	20.1	19.1	17.3
June	24.6	23.8	27.3	25.6	24.0
July	27.4	26.6	25.5	29.3	28.3
August	25.9	25.6	28.1	24.6	25.5
September	21.3	20.5	21.8	19.6	20.6
October	14.8	16.1	16.1	13.5	13.9
November	5.6	8.3	6.2	9.1	2.2
December	-1.4	2.2	1.1	1.3	-1.1
Average	12.4	13.0	13.4	12.8	11.1

89th highest temperature of Canada

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2022	2021	2020	2019
January	-12.1	-18	-9	-9	-14
February	-11.7	-12	-11	-10	-13
March	-6.8	-5	-4	-3	-6
April	1.8	2	3	0	2
May	8.5	10	9	8	7
June	14.1	14	16	14	13
July	17.3	17	16	19	18
August	16.4	17	19	16	15
September	11.5	12	13	10	11
October	5.7	5	8	5	5
November	-2.4	1	-2	1	-4
December	-8.6	-3	-7	-5	-7
Average	3.4	3.6	4.2	3.8	2.2

435th lowest temperature of Canada

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Cold and hot days

Number of days	2022	2021	2020	2019
30 °C or warmer	7	17	18	6
25 °C or warmer	64	71	67	56
20 °C or warmer	122	136	113	106
0 °C or colder	116	127	135	141

Precipitation (%)

Month	Average	2022	2021	2020	2019
January	28.2	39	24	26	37
February	25.9	39	26	28	19
March	17.8	32	9	18	11
April	19.1	25	18	16	15
May	9.3	14	4	4	9
June	7.9	17	8	2	6
July	5.8	9	6	5	1
August	6.2	11	5	10	5
September	7.5	14	5	8	7
October	11.9	7	16	16	10
November	20.0	29	17	10	21
December	26.8	39	22	28	20
Average	13.9	21.7	12.1	12.8	11.7

Precipitation during daylight period

Percentage of observations with observed rain, drizzle, snow or hail. Only observations between sunrise and sunset are taken into account.

Wind speed (km/h)

Month	Average	2022	2021	2020	2019
January	17.5	17	15	16	18
February	19.8	23	17	19	21
March	19.8	20	22	19	22
April	19.9	21	18	22	21
May	17.2	16	17	19	16
June	18.0	18	20	18	16
July	15.9	18	15	16	15
August	15.0	15	15	15	16
September	14.5	13	15	16	14
October	16.1	14	14	16	16
November	17.6	17	16	19	18
December	17.7	20	18	19	18
Average	17.3	17.6	16.7	17.7	17.3

182nd highest wind speed of Canada

Prevailing wind direction

Average wind direction, weighed by wind speed. Only observations between sunrise and sunset are taken into account.

Prevailing wind direction

Month	2022	2021	2020	2019
January	NW	W	W	W
February	W	SW	W	W
March	W	SW	SW	SW
April	NW	NW	W	W
May	SW	W	W	NW
June	SW	SW	SW	SW
July	SW	SW	SW	SW
August	NW	SW	SW	SW
September	NW	SW	SW	SW
October	SW	N	SW	SW
November	SW	W	SW	W
December	W	W	SW	W

Prevailing wind direction

Average wind direction, weighed by wind speed. Only observations between sunrise and sunset are taken into account.

Montérégie weather Q&A

What is the warmest month in Montérégie?

The warmest month is July with an average temperature of 27 °C over the past years.

What is the coldest month in Montérégie?

The coldest month is January with an average daytime temperature of -4 °C in the past few years.

Which month is the wettest in Montérégie?

Chance of precipitation is the highest in January with a probability of around 28.2 %.

Which month is the driest in Montérégie?

The least rainfall and snow can be expected in July. The probability is about 5.9 %.