Best year time to visit Rockley

General weather information about Rockley

Average annual temperature is 8.0 °C

Absolute maximum temperature: 32.3 °C

Absolute minimum temperature: -27.5 °C

Number of sunny days: 127 days

Number of rainy days: 197 days

Number of snow days: 41 days

Look at detailed online map of Rockley

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

Rockley air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	11.7	11.1	10.4	18.2	27.9	32.3	31.7	25.8	30.3	23.3	15.9	16.2
Average daytime temperature (°C)	2.5	-0.8	2.6	10.7	15.2	20.5	26.7	22.9	21.8	16.5	6.1	4.5
Average temperature (°C)	-1.6	-6.0	-1.3	5.5	9.8	15.8	22.2	18.5	17.3	12.1	2.1	0.8
Average night temperature (°C)	-5.4	-11.1	-4.8	1.2	5.3	12.1	18.4	15.1	13.9	8.9	-1.2	-2.4
Absolute minimum temperature (°C)	-16.9	-27.5	-15.3	-6.2	0.2	6.9	13.8	11.1	6.7	-0.1	-7.9	-12.6

Rockley 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	13.5	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)	2.9	5.4	6.5	8.6	8.9	6.5	10.0	8.1	8.4	6.9	4.9	3.7
Precipitation (mm)	245	49	90	44	68	141	149	228	71	163	107	104
Sunny days	6	12	9	19	11	8	9	6	12	12	10	13
Rainy days	13	7	10	9	20	22	22	25	18	19	17	15
Snow days	12	9	12	2	0	0	0	0	0	0	3	3

Rockley - weather forecast by months

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

Best time to visit Rockley:

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

April — 8.6(h)
May — 8.9(h)
July — 10.0(h)
September — 8.4(h)

Months with the longest average daylight duration in Rockley:

June — 15.7(h)
July — 15.3(h)

The largest precipitation sum in Rockley is at

January — 245(mm)

August — 228(mm)

October — 163(mm)

Weather forecast in the closest to Rockley admin centers