Yes
you do need a jacket based on the weather in Calgary, AB, Canada 1 second ago
Why? Because it's cold. simple as that.
40°F4°C & Cloudy
Wind is 2 mph4 km/h from the W, gusting to 5 mph8 km/h
| April 25 | ||||
| 11am | 44°F7°C | 3 mph5 km/h W | Partly Cloudy | |
| 12pm | 48°F9°C | 4 mph6 km/h SW | Partly Cloudy | |
| 1pm | 52°F11°C | 5 mph8 km/h SW | Partly Cloudy | |
| 2pm | 54°F12°C | 7 mph11 km/h SW | Mostly Cloudy | |
| 3pm | 56°F13°C | 8 mph12 km/h W | Partly Cloudy | |
| 4pm | 58°F14°C | 8 mph14 km/h W | Mostly Cloudy | |
| 5pm | 59°F15°C | 9 mph14 km/h W | Mostly Cloudy | |
| 6pm | 60°F15°C | 9 mph15 km/h W | Mostly Cloudy | |
| 7pm | 59°F15°C | 9 mph15 km/h W | Mostly Cloudy | |
| 8pm | 59°F15°C | 9 mph14 km/h W | Mostly Cloudy | |
| 9pm | 57°F14°C | 8 mph13 km/h NW | Partly Cloudy | |
| 10pm | 55°F13°C | 8 mph13 km/h NW | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 36°F2°C | 60°F15°C | 7 mph11 km/h from W | Partly Cloudy | Mostly Cloudy |
| April 26 | 36°F2°C | 51°F10°C | 6 mph10 km/h from NE | Cloudy | Mostly Cloudy |
| April 27 | 36°F2°C | 58°F14°C | 11 mph17 km/h from S | Mostly Cloudy | Partly Cloudy |
| April 28 | 38°F3°C | 61°F16°C | 9 mph15 km/h from W | Mostly Cloudy | Mostly Cloudy |
| April 29 | 38°F4°C | 51°F11°C | 10 mph17 km/h from NW | Mostly Cloudy | Mostly Cloudy |
| April 30 | 34°F1°C | 51°F10°C | 10 mph17 km/h from W | Partly Cloudy | Mostly Clear |
| May 1 | 30°F-1°C | 53°F12°C | 7 mph12 km/h from E | Partly Cloudy | Mostly Cloudy |
Yes
Low of 37°F3°C, High of 51°F11°CWind: 6 mph10 km/h
Precipitation: None