Cardston Weather in September
Cardston in September
The short of it: Cardston in September averages a high of 20 °C (68 °F) and a low of 5 °C (41 °F), with 49 mm (1.9 in) of rain and about 12 h 31 min of daylight. Rated 4 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.
Average high 20° · low 5° · rain 49 mm · daylight 12 h 31 min
✦✦✦✦ Recommended for a visit · best months: July & August
Thirty years of records give Cardston an average September high of 20°, a low of 5° and some 49 mm of rain. Highs fall 6° against August, to near 20°; nights run about 5°. Rain is modest, about 49 mm, the 3rd wettest month.
The sun is up for about 12 h 31 min in mid-September, 112 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening. The Almanac rates September 4 of 5 for a visit; the finest months here are July and August.
Against its neighbours, Cardston runs cooler than most and wetter than most in September. Magrath, 40 km to the NE, is 1° warmer by day.
September in Cardston, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 3rd wettest of 12
- Versus August
- 6° colder, 13 mm more rain
- Versus October
- 7° warmer
- Day–night spread
- 15°
- Snow season
- Nov–Apr
- Daylight, mid-month
- 12 h 31 min
- Average wind
- 14 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| MagrathAlberta | 40 km NE | 21° | 5° | 39 mm |
| RaymondAlberta | 55 km ENE | 21° | 5° | 36 mm |
| Pincher CreekAlberta | 57 km NW | 19° | 5° | 57 mm |
| Fort MacleodAlberta | 58 km N | 20° | 5° | 43 mm |
| LethbridgeAlberta | 66 km NNE | 21° | 6° | 36 mm |
| CoalhurstAlberta | 66 km NNE | 21° | 5° | 36 mm |
| North BrowningMontana | 73 km SSE | 21° | 5° | 33 mm |
| BrowningMontana | 75 km SSE | 21° | 5° | 33 mm |