Clermont Weather in September
Clermont in September
The short of it: Clermont in September averages a high of 21 °C (69 °F) and a low of 11 °C (51 °F), with 44 mm (1.7 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 21° · low 11° · rain 44 mm · daylight 12 h 31 min
✦✦✦✦✦ Recommended for a visit · best months: September & June
Thirty years of records give Clermont an average September high of 21°, a low of 11° and some 44 mm of rain. Much like August: highs about 21°, nights near 11°. Easy travelling weather. Rain is modest, about 44 mm, the 10th wettest month.
The sun is up for about 12 h 31 min in mid-September, 113 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, Clermont runs cooler than most and wetter than most in September. Beauvais, 25 km to the WNW, sees much the same highs.
September in Clermont, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 10th wettest of 12
- Versus August
- 4° colder, 12 mm less rain
- Versus October
- 5° warmer
- Day–night spread
- 10°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 31 min
- Average wind
- 13 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| BeauvaisHauts-de-France | 25 km WNW | 21° | 11° | 47 mm |
| SarcellesÎle-de-France | 43 km S | 22° | 11° | 43 mm |
| Cergy-PontoiseÎle-de-France | 45 km SSW | 21° | 12° | 42 mm |
| CergyÎle-de-France | 45 km SSW | 21° | 12° | 42 mm |
| Aulnay-sous-BoisÎle-de-France | 49 km S | 22° | 11° | 43 mm |
| ArgenteuilÎle-de-France | 49 km SSW | 22° | 12° | 43 mm |
| Saint-DenisÎle-de-France | 49 km S | 22° | 12° | 43 mm |
| DrancyÎle-de-France | 50 km S | 22° | 11° | 43 mm |