Best year time to visit Township of Grafton

General weather information about Township of Grafton

Average annual temperature is 12.3 °C

Absolute maximum temperature: 39.2 °C

Absolute minimum temperature: -17.4 °C

Number of sunny days: 227 days

Number of rainy days: 119 days

Number of snow days: 19 days

* Weather data for Township of Grafton United States is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	11.4	14.7	22.4	29.4	31.1	34.0	35.7	39.2	35.6	31.4	21.4	14.1
Average daytime temperature (°C)	2.4	6.6	9.7	19.3	25.8	29.6	29.3	31.0	28.4	19.0	12.7	6.2
Average temperature (°C)	-2.1	-0.6	2.7	11.8	19.2	23.5	23.8	24.9	21.9	13.2	6.5	1.6
Average night temperature (°C)	-5.5	-5.1	-2.2	5.6	13.3	17.6	18.9	19.8	16.3	8.3	1.5	-1.9
Absolute minimum temperature (°C)	-16.8	-17.4	-9.7	-4.7	3.0	10.7	13.3	12.9	9.9	-6.6	-5.9	-8.4

The best time to visit Township of Grafton during the most sunny months:

The largest precipitation sum in Township of Grafton is at

June — 60(mm)

July — 88(mm)

When is the best time to visit Township of Grafton?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Township of Grafton.

What is the weather like in Township of Grafton?

See average temperature, rainfall and daylight hours for Township of Grafton by month in the table above.

How many sunny days does Township of Grafton have?

The monthly weather statistics above show sunshine and rainfall patterns for Township of Grafton throughout the year.