Normally, average daily temperatures in Calgary in the month of June is 12, with highs being around 20 and low around 8. The table below has further info:
| Month | Degrees Celsius |
|---|---|
| Temperature | 12 |
| High Temperature | 20 |
| Low Temperature | 8 |
| Sunshine Per Day | 9 |
Useful Links: Calgary Weather: Average Weather & Yearly Climate