Best year time to visit Key Harbour

General weather information about Key Harbour

Average annual temperature is 7.2 °C

Absolute maximum temperature: 30.4 °C

Absolute minimum temperature: -28.5 °C

Number of sunny days: 157 days

Number of rainy days: 165 days

Number of snow days: 43 days

Look at detailed online map of Key Harbour

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

Key Harbour air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.2	4.9	4.7	23.2	23.6	30.4	28.1	25.8	26.0	23.0	11.8	8.7
Average daytime temperature (°C)	-1.6	-1.3	1.1	8.4	15.0	22.8	23.3	21.8	20.3	12.6	4.7	2.1
Average temperature (°C)	-5.1	-5.9	-2.5	4.1	10.8	18.3	20.0	17.9	16.3	9.8	1.7	-0.3
Average night temperature (°C)	-8.3	-10.4	-6.0	0.6	6.7	13.9	16.9	14.4	13.0	7.8	-1.4	-2.5
Absolute minimum temperature (°C)	-20.2	-28.5	-13.6	-10.6	-0.2	10.7	13.2	9.9	7.3	-0.4	-9.4	-9.4

Key Harbour 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	8.0
Daylight mean duration (h)	9.1	10.4	11.9	13.6	14.9	15.7	15.3	14.1	12.5	10.9	9.5	8.7
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	3.6	4.9	7.3	7.5	11.3	11.7	12.1	10.2	10.3	4.8	4.9	3.4
Precipitation (mm)	72	77	62	133	52	81	68	94	40	206	68	45
Sunny days	8	5	15	15	19	18	8	13	20	6	16	14
Rainy days	11	8	7	14	12	12	23	18	10	24	13	13
Snow days	12	15	9	1	0	0	0	0	0	1	1	4

Key Harbour - weather forecast by months

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

Best time to visit Key Harbour:

The best time to visit Key Harbour during the most sunny months:

May — 11.3(h)
June — 11.7(h)
July — 12.1(h)
August — 10.2(h)
September — 10.3(h)

Months with the longest average daylight duration in Key Harbour:

June — 15.7(h)
July — 15.3(h)

The largest precipitation sum in Key Harbour is at

April — 133(mm)

October — 206(mm)

Weather forecast in the closest to Key Harbour admin centers