Weather in Dewdney in May

General weather information about Dewdney

Average annual temperature is 10.9 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: -8.7 °C

Number of sunny days: 162 days

Number of rainy days: 198 days

Number of snow days: 5 days

Look at detailed online map of Dewdney

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

Dewdney air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	11.1	8.8	16.7	27.4	32.9	31.2	31.1	34.9	27.9	24.4	13.9	10.8
Average daytime temperature (°C)	6.6	5.9	10.8	12.8	23.0	22.9	26.8	27.7	21.7	16.2	9.6	8.2
Average temperature (°C)	3.8	2.4	4.6	7.5	15.9	16.7	20.1	20.7	16.0	11.5	5.9	5.3
Average night temperature (°C)	1.4	-0.3	0.0	3.1	9.7	11.7	14.8	15.3	11.7	8.2	3.3	2.8
Absolute minimum temperature (°C)	-4.6	-8.7	-6.6	-1.7	4.0	7.9	12.1	11.4	7.2	-1.6	-1.3	-0.7

Dewdney monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	10.0	12.0	14.0	15.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.7	10.2	11.9	13.7	15.3	16.2	15.8	14.4	12.6	10.8	9.2	8.3
Daylight minimum duration (h)	8.0	9.0	10.0	12.0	14.0	15.0	15.0	13.0	11.0	9.0	8.0	8.0
Sunshine mean duration (h)	2.8	3.2	7.2	6.4	11.0	10.7	13.1	11.5	8.8	5.5	4.2	2.4
Precipitation (mm)	136	222	128	146	26	57	23	36	96	137	295	250
Sunny days	5	4	13	4	21	17	26	25	15	13	13	6
Rainy days	25	20	18	26	10	13	5	6	15	18	17	25
Snow days	1	4	0	0	0	0	0	0	0	0	0	0

Dewdney - weather forecast by months

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

Best time to visit Dewdney:

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

May — 11.0(h)
June — 10.7(h)
July — 13.1(h)
August — 11.5(h)

Months with the longest average daylight duration in Dewdney:

June — 16.2(h)
July — 15.8(h)

The largest precipitation sum in Dewdney is at

February — 222(mm)

November — 295(mm)

December — 250(mm)

Weather forecast in the closest to Dewdney admin centers