Dalheim Weather in September
Dalheim in September
The short of it: Dalheim in September averages a high of 20 °C (68 °F) and a low of 10 °C (49 °F), with 60 mm (2.4 in) of rain and about 12 h 31 min of daylight. Rated 4 of 5 for a visit; the best months are June and July. Source: TerraClimate climate normals, 1991–2020.
Average high 20° · low 10° · rain 60 mm · daylight 12 h 31 min
✦✦✦✦ Recommended for a visit · best months: June & July
September in Dalheim brings afternoons near 20° 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 20°, with nights near 10°. Wet spells are common — about 60 mm, the 10th wettest month.
The sun is up for about 12 h 31 min in mid-September, 114 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 June and July.
Against its neighbours, Dalheim runs warmer than most and drier than most in September. Bonnevoie-Sud, 10 km to the NW, sees much the same highs.
September in Dalheim, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 10th wettest of 12
- Versus August
- 5° colder, 2.0 mm less rain
- Versus October
- 6° warmer
- Day–night spread
- 10°
- Snow season
- Dec–Feb
- Daylight, mid-month
- 12 h 31 min
- Average wind
- 10 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Bonnevoie-SudLuxembourg | 10 km NW | 20° | 10° | 63 mm |
| LuxembourgLuxembourg | 12 km NW | 20° | 10° | 63 mm |
| BelairLuxembourg | 14 km NW | 20° | 10° | 63 mm |
| DudelangeEsch-sur-Alzette | 14 km WSW | 20° | 10° | 64 mm |
| Esch-sur-AlzetteEsch-sur-Alzette | 21 km WSW | 19° | 10° | 66 mm |
| YutzGrand Est | 21 km SSW | 21° | 10° | 59 mm |
| ThionvilleGrand Est | 21 km SSW | 21° | 10° | 58 mm |
| HayangeGrand Est | 28 km SSW | 20° | 10° | 63 mm |