Weather in Delta in August

General weather information about Delta

Average annual temperature is 9.0 °C

Absolute maximum temperature: 33.9 °C

Absolute minimum temperature: -31.7 °C

Number of sunny days: 127 days

Number of rainy days: 200 days

Number of snow days: 38 days

Look at detailed online map of Delta

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

Delta air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	6.4	12.2	8.9	26.4	31.2	33.9	31.9	27.2	32.4	28.2	14.0	9.5
Average daytime temperature (°C)	0.5	1.9	4.1	14.8	19.6	24.4	27.1	23.9	23.2	15.9	6.2	3.7
Average temperature (°C)	-3.1	-4.1	-0.4	8.2	13.2	18.9	22.3	19.6	18.0	12.1	2.4	0.4
Average night temperature (°C)	-5.9	-9.1	-4.1	2.9	7.6	14.3	18.4	15.9	13.7	9.1	-0.7	-2.1
Absolute minimum temperature (°C)	-14.8	-31.7	-11.3	-7.3	2.4	9.6	14.1	11.3	9.3	-0.5	-6.3	-10.5

Delta 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	10.4	11.9	13.5	14.8	15.5	15.2	14.0	12.5	11.0	9.6	8.9
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)	3.0	5.5	6.1	8.4	11.2	10.5	11.4	10.3	9.7	5.3	5.1	2.7
Precipitation (mm)	107	65	82	99	75	101	151	108	14	77	45	118
Sunny days	8	6	11	14	19	9	6	6	15	12	11	10
Rainy days	10	12	12	16	12	21	25	25	15	19	16	17
Snow days	13	10	8	0	0	0	0	0	0	0	3	4

Delta - weather forecast by months

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

Best time to visit Delta:

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

May — 11.2(h)
June — 10.5(h)
July — 11.4(h)
August — 10.3(h)
September — 9.7(h)

Months with the longest average daylight duration in Delta:

June — 15.5(h)

The largest precipitation sum in Delta is at

July — 151(mm)

December — 118(mm)

Weather forecast in the closest to Delta admin centers