Cawston Weather in September
Cawston in September
The short of it: Cawston in September averages a high of 23 °C (73 °F) and a low of 8 °C (46 °F), with 16 mm (0.63 in) of rain and about 12 h 31 min of daylight. Rated 5 of 5 for a visit; the best months are September and June. Source: TerraClimate climate normals, 1991–2020.
Average high 23° · low 8° · rain 16 mm · daylight 12 h 31 min
✦✦✦✦✦ Recommended for a visit · best months: September & June
September in Cawston brings afternoons near 23° and nights around 8°, with about 16 mm of rain over the month. Highs fall 6° against August, to near 23°; nights run about 8°. It is the driest month of the year, only 16 mm of rain.
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 5 of 5 for a visit; it is the best month of the year to come.
Against its neighbours, Cawston runs cooler than most and drier than most in September. Keremeos, 6 km to the WNW, is 2° cooler by day.
September in Cawston, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 12th wettest of 12
- Versus August
- 6° colder, 2.0 mm less rain
- Versus October
- 9° warmer
- Day–night spread
- 15°
- Snow season
- Dec–Feb
- Daylight, mid-month
- 12 h 31 min
- Average wind
- 8 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| KeremeosBritish Columbia | 6 km WNW | 20° | 5° | 23 mm |
| OliverBritish Columbia | 15 km E | 24° | 8° | 16 mm |
| Okanagan FallsBritish Columbia | 23 km NE | 23° | 9° | 18 mm |
| KaledenBritish Columbia | 27 km NNE | 23° | 8° | 19 mm |
| OsoyoosBritish Columbia | 28 km SE | 24° | 9° | 14 mm |
| PentictonBritish Columbia | 35 km NNE | 23° | 9° | 20 mm |
| OrovilleWashington | 36 km SE | 25° | 9° | 13 mm |
| SummerlandBritish Columbia | 47 km N | 22° | 8° | 22 mm |