Billom Weather in September
Billom in September
The short of it: Billom in September averages a high of 22 °C (72 °F) and a low of 10 °C (50 °F), with 60 mm (2.4 in) of rain and about 12 h 28 min of daylight. Rated 4 of 5 for a visit; the best months are April and June. Source: TerraClimate climate normals, 1991–2020.
Average high 22° · low 10° · rain 60 mm · daylight 12 h 28 min
✦✦✦✦ Recommended for a visit · best months: April & June
September in Billom brings afternoons near 22° and nights around 10°, with about 60 mm of rain over the month. The year turns hard here: highs drop 5° from August to about 22°, with nights near 10°. Wet spells are common — about 60 mm, the 4th wettest month.
The sun is up for about 12 h 28 min in mid-September, 99 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates September 4 of 5 for a visit; the finest months here are April and June.
Against its neighbours, Billom runs cooler than most and wetter than most in September. Pont-du-Château, 11 km to the NW, is 1° warmer by day.
September in Billom, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 4th wettest of 12
- Versus August
- 5° colder, 8.0 mm less rain
- Versus October
- 5° warmer
- Day–night spread
- 12°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 28 min
- Average wind
- 9 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Pont-du-ChâteauAuvergne-Rhône-Alpes | 11 km NW | 23° | 10° | 58 mm |
| Cournon-d'AuvergneAuvergne-Rhône-Alpes | 11 km W | 23° | 10° | 59 mm |
| Vic-le-ComteAuvergne-Rhône-Alpes | 11 km SW | 22° | 10° | 59 mm |
| Le CendreAuvergne-Rhône-Alpes | 12 km W | 23° | 10° | 59 mm |
| LezouxAuvergne-Rhône-Alpes | 12 km NNE | 22° | 10° | 61 mm |
| LempdesAuvergne-Rhône-Alpes | 12 km WNW | 23° | 10° | 59 mm |
| AulnatAuvergne-Rhône-Alpes | 16 km WNW | 23° | 10° | 58 mm |
| CourpièreAuvergne-Rhône-Alpes | 16 km ENE | 22° | 10° | 63 mm |