Best year time to visit Markham

General weather information about Markham

Average annual temperature is 9.4 °C

Absolute maximum temperature: 31.4 °C

Absolute minimum temperature: -27.9 °C

Number of sunny days: 153 days

Number of rainy days: 180 days

Number of snow days: 32 days

Look at detailed online map of Markham

* Weather data for Markham Canada is based on climate observations for 2026 year

Markham air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	5.5	13.6	10.9	27.0	29.1	31.0	30.6	28.8	31.4	27.0	13.9	11.8
Average daytime temperature (°C)	1.3	2.9	4.3	13.5	19.1	23.4	26.5	24.1	22.4	15.7	7.2	5.0
Average temperature (°C)	-1.5	-2.6	-0.1	8.0	13.1	18.6	21.6	19.5	17.6	12.0	3.3	2.2
Average night temperature (°C)	-4.3	-7.2	-3.7	3.2	7.6	14.3	16.8	15.3	13.4	9.0	-0.3	-0.3
Absolute minimum temperature (°C)	-15.1	-27.9	-11.2	-6.2	1.0	10.3	13.0	10.1	7.1	-2.8	-6.8	-6.6

Markham monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	11.0	12.0	14.0	15.0	15.0	15.0	14.0	13.0	11.0	10.0	9.0
Daylight mean duration (h)	9.3	10.5	11.9	13.4	14.7	15.4	15.1	14.0	12.5	11.0	9.7	9.0
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	9.0	8.0
Sunshine mean duration (h)	2.9	6.1	6.4	8.6	11.5	11.3	11.6	10.7	9.8	6.2	5.4	2.6
Precipitation (mm)	90	97	96	140	75	113	109	122	20	69	54	95
Sunny days	8	14	9	11	23	15	0	11	20	13	15	14
Rainy days	13	8	10	19	8	15	31	20	10	18	13	15
Snow days	10	6	12	0	0	0	0	0	0	0	2	2

Markham - weather forecast by months

Markham weather in january Markham weather in february Markham weather in march Markham weather in april Markham weather in may Markham weather in june Markham weather in july Markham weather in august Markham weather in september Markham weather in october Markham weather in november Markham weather in december

Best time to visit Markham:

The best time to visit Markham during the most sunny months:

May — 11.5(h)
June — 11.3(h)
July — 11.6(h)
August — 10.7(h)
September — 9.8(h)

Months with the longest average daylight duration in Markham:

June — 15.4(h)

The largest precipitation sum in Markham is at

April — 140(mm)

August — 122(mm)

Weather forecast in the closest to Markham admin centers