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Saskatoon weather by month

Saskatoon runs from about -13°C in January to 21°C in July, with June the wettest month at 134 mm.

warmest month

July

21°C

coolest month

January

-13°C

wettest month

June

134 mm

worst air month

July

15 µg/m³

The whole year, month by month.

Monthly climate normals for Saskatoon
MonthAvg tempRainSunPM2.5
January-13°C22 mm152 h6
February-7°C31 mm177 h7
March-9°C32 mm259 h8
April6°C43 mm296 h9
May11°C66 mm322 h7
June14°C134 mm334 h6
July21°C48 mm430 h15
August19°C49 mm383 h10
September16°C58 mm298 h7
October7°C11 mm263 h3
November-6°C56 mm136 h5
December-11°C33 mm110 h6

About 3,160 hours of sun a year. Roughly 58 rainy days a year.

These are long-run climate normals, not a forecast. A given year can sit well outside them. PM2.5 is a global model: near the coast it counts sea salt as fine particulate and reads high against ground stations, sometimes by a factor of two. Use the shape of the year, not the absolute number.