Arnsberg in Fall
In fall (September, October and November), Arnsberg sees average daytime highs around 13°C and overnight lows near 7°C, with 212 mm of precipitation over about 38 wet days across the season. It is the 3rd-warmest season and the 3rd-wettest season.
Over the season highs ease from about 20°C in early September to 6°C by late November. The sky is clear or mostly clear about 16% of the time across fall, and the air most often feels dry.
Fall is Arnsberg's 3rd-best season to visit on our travel score. For the whole year in context, see Arnsberg's year-round climate.
- Avg daytime high
- 13°C
- 3rd-warmest season
- Avg overnight low
- 7°C
- Precipitation
- 212 mm
- 38 wet days
- Avg wind
- 13 km/h
- Travel score
- 3.4
- 3rd-best season
- Months
- Sep · Oct · Nov
Temperature in Arnsberg in Fall
Over the season highs ease from about 20°C in early September to 6°C by late November.
A typical fall day in Arnsberg reaches about 13°C and drops to 7°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Arnsberg
Once humidity and wind are folded in, fall brings about 0 days that feel above 32°C and 15 that feel at or below 0°C.
The story in fall is cold — wind chill drags the overnight "feels like" below the raw low.
Arnsberg weather by month
How the three fall months (September, October and November) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 4° / -0° | 79 | 14.3 | 4.9 | 8.2 | 0.0 |
| Feb | 5° / 0° | 65 | 12.4 | 5.3 | 9.6 | 0.1 |
| Mar | 9° / 2° | 70 | 13.7 | 2.9 | 11.5 | 1.6 |
| Apr | 14° / 5° | 56 | 11.4 | 0.6 | 13.5 | 3.7 |
| May | 17° / 9° | 68 | 12.9 | 0 | 15.3 | 5.1 |
| Jun | 20° / 12° | 74 | 13 | 0 | 16.3 | 5.7 |
| Jul | 22° / 14° | 85 | 14.2 | 0 | 15.9 | 6.0 |
| Aug | 22° / 13° | 84 | 13.3 | 0 | 14.4 | 6.1 |
| Sep | 18° / 10° | 70 | 12.3 | 0 | 12.4 | 5.4 |
| Oct | 13° / 7° | 70 | 12.6 | 0 | 10.4 | 3.5 |
| Nov | 8° / 4° | 72 | 13.5 | 1.5 | 8.6 | 1.3 |
| Dec | 5° / 1° | 81 | 14.7 | 4.5 | 7.7 | 0.1 |
Cloud cover in Fall
The sky is clear or mostly clear about 16% of the time across fall.
Chance of precipitation in Fall
Arnsberg gets around 212 mm of rain and snow over 38 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 13 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 13 h 24 min in early September to 8 hours by late November. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 1.9 kWh/m².
Is fall a good time to visit Arnsberg?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a weaker month for outdoor sightseeing in Arnsberg.
What to pack for Arnsberg in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Arnsberg sees daytime highs around 13°C and nights near 7°C. Pack a warm layer. Worth having: rain gear. About 38 days see rain.
UV index in Arnsberg in Fall
Clear-sky midday UV across fall averages around 3. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Arnsberg peaks around July 14 at about 7 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 22 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 1 | 3 | 4 | 6 | 6 | 7 | 6 | 4 | 2 | 1 | 1 |
| Level | Low | Low | Moderate | Moderate | High | High | High | High | Moderate | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 1 | Low |
| Mar | 3 | Moderate |
| Apr | 4 | Moderate |
| May | 6 | High |
| Jun | 6 | High |
| Jul | 7 | High |
| Aug | 6 | High |
| Sep | 4 | Moderate |
| Oct | 2 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Where is Arnsberg?
Arnsberg sits at 51.4°N, 8.1°E, 295 m above sea level, in Germany. The nearest listed city is Sundern, 8.0 km away.
Topography around Arnsberg
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Arnsberg.
Within 3 km, the terrain around Arnsberg has significant variations in elevation — a maximum elevation change of 298 m around an average of 285 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 510 m; within 80 km, large variations in elevation — a maximum elevation change of 861 m.
The land around Arnsberg is covered by trees (79%) within 3 km, trees (66%) within 16 km, and trees (52%) and cropland (23%) within 80 km.
Germany travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 80% of US
- price level, 2025
- GDP per capita
- $60,496
- 2025
- Happiness
- 6.9 / 10
- World Happiness, 2025
- Safe drinking water
- 100%
- of population, 2024
- Homicide rate
- 0.9
- per 100k, 2023
- Road deaths
- 3.8
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very high
- EF EPI 615
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Arnsberg (51.3833°, 8.0833°, elevation 295 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.