+43.8501° · -79.0329° · ELEV 0m

Ajax

Canada · Ontario

Monthly weather averages for Ajax, Canada — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.

№ 01

Climate Overview

July → February

Ajax has a continental climate. The warmest month is July (25°C average high) and the coolest is January (-1°C).

№ 02

Rainfall by Month

920 mm / year

Ajax sees 920 mm of rain a year. The wettest month is April (100 mm); the driest is February (65 mm).

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№ 03

Best Time to Visit

June–September
June–September
14°C – 25°C · 11.6h sun

The best time to visit Ajax is June–September, when temperatures average 14°C–25°C with 11.6 sunshine hours per day.

Some visitors prefer May for cooler, drier conditions.

№ 04

Monthly Breakdown

12 months · °C · mm · hours
Monthly climate normals for Ajax, Canada — click a column to sort
January-0.8°C-8.0°C67 mm5.1 h07:4717:03
February-0.3°C-8.4°C65 mm6.3 h07:1517:45
March3.8°C-3.9°C69 mm7.7 h07:2819:21
April9.9°C1.9°C100 mm9.0 h06:3319:58
May16.7°C8.5°C73 mm11.0 h05:5020:34
June22.1°C14.3°C91 mm12.2 h05:3321:00
July25.4°C17.7°C76 mm12.6 h05:4720:56
August24.9°C17.6°C75 mm11.6 h06:2020:21
September21.6°C14.5°C69 mm10.0 h06:5519:27
October14.6°C8.5°C95 mm6.9 h07:3018:33
November7.5°C1.3°C67 mm5.6 h07:1016:50
December3.0°C-2.5°C73 mm4.3 h07:4316:39

Nearby cities

View monthly climate averages for nearby cities or compare them with Ajax.

Temperature, rainfall and sunshine, month by month.