Weather in Cornwallis in July

General weather information about Cornwallis

Average annual temperature is 4.7 °C

Absolute maximum temperature: 32.7 °C

Absolute minimum temperature: -33.9 °C

Number of sunny days: 210 days

Number of rainy days: 111 days

Number of snow days: 44 days

Look at detailed online map of Cornwallis

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

Cornwallis air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	0.2	4.0	1.6	17.9	29.1	31.5	32.7	31.4	31.8	19.5	9.0	5.6
Average daytime temperature (°C)	-7.6	-5.8	-3.9	6.0	22.5	26.0	24.7	25.1	22.4	9.8	2.4	0.0
Average temperature (°C)	-11.5	-12.0	-10.2	0.3	14.9	20.2	18.4	19.1	16.2	5.7	-1.6	-4.4
Average night temperature (°C)	-14.7	-17.4	-15.8	-4.6	8.4	14.7	12.5	14.1	11.1	2.3	-4.7	-7.8
Absolute minimum temperature (°C)	-28.6	-33.9	-24.4	-18.2	-2.4	9.5	6.5	9.2	2.2	-13.4	-13.8	-14.9

Cornwallis 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	16.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.7	10.1	11.9	13.8	15.4	16.3	15.8	14.4	12.6	10.8	9.1	8.2
Daylight minimum duration (h)	8.0	9.0	10.0	12.0	14.0	16.0	15.0	13.0	11.0	9.0	8.0	8.0
Sunshine mean duration (h)	2.8	7.0	8.9	8.3	11.1	12.7	12.9	10.2	9.2	5.6	5.2	5.8
Precipitation (mm)	12	6	11	50	48	72	26	35	53	71	21	10
Sunny days	24	17	22	18	16	11	14	13	15	16	18	26
Rainy days	2	0	0	7	15	19	17	18	15	10	6	2
Snow days	5	11	9	5	0	0	0	0	0	5	6	3

Cornwallis - weather forecast by months

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Best time to visit Cornwallis:

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

May — 11.1(h)
June — 12.7(h)
July — 12.9(h)

Months with the longest average daylight duration in Cornwallis:

May — 15.4(h)
June — 16.3(h)
July — 15.8(h)

The largest precipitation sum in Cornwallis is at

April — 50(mm)

May — 48(mm)

June — 72(mm)

September — 53(mm)

October — 71(mm)

Weather forecast in the closest to Cornwallis admin centers