Calgary weather by month
The best time to visit Calgary, Canada is August. Pick a month for full climate normals and a verdict.
- Januaryfreezing, dry, clean air42tier F
- Februaryfreezing, dry, clean air39tier F
- Marchcold, dry, clean air59tier D
- Aprilcold, dry, clean air73tier B
- Maycool, a little rain79tier B
- Junenice, rainy, clean air84tier A
- Julywarm, a little rain92tier S
- Augustwarm, a little rain94tier S
- Septembernice, a little rain, clean air87tier A
- Octobercold, dry, clean air68tier C
- Novemberfreezing, dry, clean air48tier F
- Decemberfreezing, dry, clean air34tier F