Müllheim Weather in September
Müllheim in September
The short of it: Müllheim in September averages a high of 21 °C (69 °F) and a low of 10 °C (50 °F), with 72 mm (2.8 in) of rain and about 12 h 30 min of daylight. Rated 3 of 5 for a visit; the best months are April and June. Source: TerraClimate climate normals, 1991–2020.
Average high 21° · low 10° · rain 72 mm · daylight 12 h 30 min
✦✦✦ Fair for a visit · best months: April & June
September in Müllheim brings afternoons near 21° and nights around 10°, with about 72 mm of rain over the month. Highs fall 5° against August, to near 21°; nights run about 10°. Wet spells are common — about 72 mm, the 7th wettest month.
The sun is up for about 12 h 30 min in mid-September, 107 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 3 of 5 for a visit; the finest months here are April and June.
Against its neighbours, Müllheim runs cooler than most and about as wet in September. Lörrach, 22 km to the S, sees much the same highs.
September in Müllheim, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 7th wettest of 12
- Versus August
- 5° colder, 4.0 mm less rain
- Versus October
- 6° warmer
- Day–night spread
- 10°
- Snow season
- Dec–Feb
- Daylight, mid-month
- 12 h 30 min
- Average wind
- 8 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| LörrachBaden-Wurttemberg | 22 km S | 21° | 11° | 73 mm |
| SchopfheimBaden-Wurttemberg | 23 km SE | 20° | 9° | 89 mm |
| MulhouseGrand Est | 23 km WSW | 22° | 11° | 59 mm |
| Weil am RheinBaden-Wurttemberg | 24 km S | 21° | 11° | 66 mm |
| Saint-LouisGrand Est | 25 km SSW | 22° | 11° | 62 mm |
| RiehenBasel-City | 26 km S | 21° | 11° | 71 mm |
| FreiburgBaden-Wurttemberg | 27 km NE | 20° | 11° | 80 mm |
| BaselBasel-City | 28 km S | 21° | 11° | 63 mm |