Best year time to visit The Delta

General weather information about The Delta

Average annual temperature is 9.8 °C

Absolute maximum temperature: 31.5 °C

Absolute minimum temperature: -16.0 °C

Number of sunny days: 144 days

Number of rainy days: 194 days

Number of snow days: 27 days

Look at detailed online map of The Delta

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

The Delta air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	7.3	13.9	11.2	25.7	28.9	29.4	30.6	29.2	31.5	28.0	14.4	13.6
Average daytime temperature (°C)	2.0	4.5	4.9	13.6	18.3	22.8	26.7	24.0	22.2	16.0	8.1	5.6
Average temperature (°C)	-0.6	-0.9	0.6	8.1	12.5	18.2	21.9	19.8	17.8	12.5	4.4	3.0
Average night temperature (°C)	-3.0	-5.2	-2.8	3.5	7.6	13.9	17.5	16.1	14.2	9.6	1.0	0.7
Absolute minimum temperature (°C)	-12.9	-16.0	-9.1	-5.4	1.3	10.2	14.1	11.5	6.9	-0.5	-5.4	-3.9

The 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)	9.4	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)	3.1	6.4	6.2	8.7	11.5	11.4	11.4	10.6	9.5	6.2	5.6	3.2
Precipitation (mm)	94	80	111	121	44	132	142	80	15	74	45	82
Sunny days	7	11	12	11	22	13	3	12	15	13	15	10
Rainy days	15	9	11	19	9	17	28	19	15	18	13	21
Snow days	9	8	8	0	0	0	0	0	0	0	2	0

The Delta - weather forecast by months

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

Best time to visit The Delta:

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

May — 11.5(h)
June — 11.4(h)
July — 11.4(h)
August — 10.6(h)

Months with the longest average daylight duration in The Delta:

June — 15.3(h)

The largest precipitation sum in The Delta is at

March — 111(mm)

April — 121(mm)

June — 132(mm)

July — 142(mm)

Weather forecast in the closest to The Delta admin centers