Best year time to visit Hamilton

General weather information about Hamilton

Average annual temperature is 9.9 °C

Absolute maximum temperature: 32.2 °C

Absolute minimum temperature: -18.8 °C

Number of sunny days: 140 days

Number of rainy days: 199 days

Number of snow days: 26 days

Look at detailed online map of Hamilton

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

Hamilton air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	7.4	14.3	11.4	27.1	29.9	31.5	31.2	29.3	32.2	28.3	14.4	13.5
Average daytime temperature (°C)	2.0	4.5	5.1	14.2	19.0	23.7	27.1	24.3	22.4	16.2	8.1	5.6
Average temperature (°C)	-0.6	-1.1	0.5	8.4	13.0	18.6	21.9	19.7	17.8	12.4	4.2	3.0
Average night temperature (°C)	-3.0	-5.4	-3.0	3.5	7.6	14.1	17.2	15.8	14.0	9.4	0.7	0.5
Absolute minimum temperature (°C)	-13.5	-18.8	-7.9	-5.5	1.6	10.0	13.6	10.9	6.9	-0.1	-5.4	-4.1

Hamilton 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)	9.4	10.5	11.9	13.4	14.7	15.3	15.0	13.9	12.5	11.0	9.7	9.0
Daylight minimum duration (h)	9.0	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	6.5	6.3	8.7	11.4	11.3	11.4	10.5	9.6	6.0	5.5	3.0
Precipitation (mm)	83	80	119	106	50	128	143	109	26	72	42	81
Sunny days	8	13	11	11	22	16	1	12	13	9	16	8
Rainy days	15	9	11	18	9	14	30	19	17	22	13	22
Snow days	8	6	9	1	0	0	0	0	0	0	1	1

Hamilton - weather forecast by months

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

Best time to visit Hamilton:

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

May — 11.4(h)
June — 11.3(h)
July — 11.4(h)
August — 10.5(h)

Months with the longest average daylight duration in Hamilton:

June — 15.3(h)

The largest precipitation sum in Hamilton is at

March — 119(mm)

June — 128(mm)

July — 143(mm)

August — 109(mm)

Weather forecast in the closest to Hamilton admin centers