Calgary weather in July
Calgary in July averages 18°C (64°F) and 44 mm of rain.
Of the twelve months in Calgary, July is the warmest and the fourth wettest.
- Average temp
- 18°C (64°F)
11–25°C · 51–77°F
- Rainfall
- 44 mm
Not much rain
- Sunshine
- —
What is Calgary like in July?
Daytime
Days are mild.
Rain
Rain is usually light.
Evening
Evenings are cooler. A layer helps after sunset.
What should I pack for Calgary in July?
A warm mid-layer
Nights drop to around 11°C (51°F).
July compared with June and August
July in Calgary is 3.7°C warmer than June and 61 mm drier than it, which averages 14°C (57°F).
July in Calgary is 1.4°C warmer than August and about as wet as it, which averages 16°C (61°F).
Daylight in Calgary in July
On 15 July the sun is up for 16 hours 4 minutes in Calgary, rising about 05:39 and setting about 21:44 local time.
July ends 1 hour 5 minutes shorter than it begins, so the last week of the month is a different length of day from the first.
Where to stay in Calgary
Dates are a starting point for July.
Travel guides for Calgary
What to read before you book.
Calgary weather by month
TemperatureRainfall
How July compares with the rest of the year
July is highlighted. Every other month links to its own page.
| Month | Average | Rainfall |
|---|---|---|
| January | -6°C / 21°F | 9 mm |
| February | -6°C / 20°F | 13 mm |
| March | -2°C / 28°F | 19 mm |
| April | 4°C / 40°F | 28 mm |
| May | 10°C / 49°F | 58 mm |
| June | 14°C / 57°F | 106 mm |
| July | 18°C / 64°F | 44 mm |
| August | 16°C / 61°F | 47 mm |
| September | 12°C / 54°F | 33 mm |
| October | 5°C / 42°F | 21 mm |
| November | -2°C / 29°F | 17 mm |
| December | -6°C / 21°F | 17 mm |
Similar weather in July
Other destinations whose July averages sit close to this one.
Check another month
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FAQs about Calgary in July
July climate averages for Calgary, 1991–2020.
Calgary averages 18°C (64°F) in July, ranging from about 11°C (51°F) at night to 25°C (77°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.
Barely. July sees only about 44 mm, so rain is unlikely to affect your plans.
Yes. July averages 18°C (64°F) against 16°C (61°F) in August — 1.4°C warmer.
July is 3.7°C warmer than June, and 61 mm drier.
Yes. July falls inside the most comfortable stretch of the year here, May to October, on temperature and rainfall together.
This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what July is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.
About 16 hours 4 minutes of daylight in mid-July, against 16 hours 32 minutes in June and 7 hours 56 minutes in December.
On 15 July, sunrise is about 05:39 and sunset about 21:44 local time. Both shift across the month — the month ends 1 hour 5 minutes shorter than it starts.
