Fussen weather in September

In September, Fussen sees average daytime highs of 15°C and overnight lows near 6°C, with 141 mm of precipitation across 15.8 wet days and about 12.4 hours of daylight. It is the 4th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 17°C in the first days to 14°C by the end. The sky is clear or mostly clear about 24% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 12 min at the start of September to 11 h 30 min by month's end. Set against the rest of the year, September is Fussen's 4th-clearest and 9th-windiest month. For the whole year in context, see Fussen's year-round climate.

Daytime high
15°
4th warmest
Overnight low
9th coldest
Precipitation
141 mm
15.8 wet days
Daylight
12 h 18 min
6:01 AM – 6:22 PM
Cloud cover
63%
4th clearest
Wind
5 km/h
9th windiest
Solar energy
3.49 kWh/m²
Travel score
4.0
out of 10

Fussen is principle town of the municipality of Füssen, German.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 17°C in the first days to 14°C by the end.

A typical September day in Fussen reaches about 15°C in the afternoon and slips back to 6°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 9°C and 21°C. Set against its neighbours, September runs about 4°C cooler than August and about 4°C warmer than October.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
1178
2178
3178
4178
5167
6167
7167
8167
9167
10167
11167
12167
13166
14156
15156
16156
17156
18156
19156
20156
21156
22146
23145
24145
25145
26145
27145
28145
29145
30145

How September really feels in Fussen

Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Fussen weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -8°9112.611.98.70.0
Feb / -7°8411.811.79.90.0
Mar / -4°11215.412.411.60.3
Apr10° / -0°11815.99.213.31.7
May14° / 18921.43.514.93.1
Jun17° / 20720.80.515.74.2
Jul19° / 10°20620.20.115.44.8
Aug19° / 10°19919.50.214.14.8
Sep15° / 14115.81.212.44.0
Oct11° / 10413.24.310.62.6
Nov / -3°9712.299.10.4
Dec / -7°9813.411.88.30.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 24% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 60%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14258
24357
34357
44357
54357
64357
74258
84258
94258
104159
114159
124159
134060
144060
153961
163961
173961
183862
193763
203763
213862
223862
233862
243862
253862
263961
273862
283862
293862
303862

Chance of precipitation in September

Any precipitationSnow

Fussen gets around 141 mm of rain and snow over 15.8 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 53% and peaks near 60% on the wettest days, and about 1 day brings snow. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)Snow chance (%)
1603
2603
3593
4593
5583
6583
7573
8573
9563
10563
11554
12554
13544
14534
15534
16524
17515
18515
19515
20505
21505
22505
23495
24495
25496
26496
27506
28506
29507
30517

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the dry band about 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)
1928
2937
3946
4955
5955
6964
7973
8973
9973
10982
11982
12991
13991
14991
151000
161000
171000
181000
191000
201000
211000
221000
231000
241000
251000
261000
271000
281000
291000
301000

Wind in September

Winds average 5 km/h in September.

Across September, daily wind ranges from about 5 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 12 min at the start of September to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 102 minutes over September. Sunrise moves from 5:41 AM to 6:21 AM, and sunset from 6:53 PM to 5:52 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.25:416:53
213.25:426:51
313.15:436:49
413.05:456:47
513.05:466:45
612.95:486:43
712.95:496:41
812.85:506:39
912.75:526:37
1012.75:536:34
1112.65:546:32
1212.65:566:30
1312.55:576:28
1412.55:596:26
1512.46:006:24
1612.36:016:22
1712.36:036:20
1812.26:046:17
1912.26:066:15
2012.16:076:13
2112.06:086:11
2212.06:106:09
2311.96:116:07
2411.96:136:05
2511.86:146:02
2611.76:156:00
2711.76:175:58
2811.66:185:56
2911.66:205:54
3011.56:215:52

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.49 kWh/m².

For context, solar energy here swings from a low near 1.17 kWh/m² to a high of 5.2 kWh/m² in June across the year — September's 3.49 kWh/m² falls in the middle.

01234151015202530
Solar energy (kWh/m²)Level
14.0Moderate
23.9Moderate
33.9Moderate
43.9Moderate
53.8Moderate
63.8Moderate
73.8Moderate
83.8Moderate
93.7Moderate
103.7Moderate
113.7Moderate
123.6Moderate
133.6Moderate
143.5Moderate
153.5Moderate
163.5Moderate
173.4Moderate
183.4Moderate
193.4Moderate
203.3Moderate
213.3Moderate
223.3Moderate
233.2Moderate
243.2Moderate
253.1Moderate
263.1Moderate
273.1Moderate
283.0Moderate
293.0Moderate
303.0Moderate
Planning a trip in September

Is September a good time to visit Fussen?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

4.0
Sightseeing
4th-best month of the year
0.3
Beach & pool
4th-best month of the year

September is a reasonable time to visit Fussen for sightseeing.

What to pack for Fussen in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Fussen sees daytime highs around 15°C and nights near 6°C. Pack rain gear. Worth having: a warm layer. About 16 days see rain.

rain geara warm layer

UV index in Fussen in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Fussen peaks around July 13 at about 8 (very high) — sunscreen, a hat and midday shade are essential. 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 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highModerateLowJul 13UV 8Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr6High
May7Very high
Jun8Very high
Jul8Very high
Aug7Very high
Sep4Moderate
Oct3Moderate
Nov2Low
Dec1Low
Location & terrain

Where is Fussen?

Fussen sits at 47.6°N, 10.7°E, 808 m above sea level, in Germany. The nearest listed city is Marktoberdorf, 24 km away.

Penzberg

Topography around Fussen

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Fussen.

Within 3 km, the terrain around Fussen has significant variations in elevation — a maximum elevation change of 416 m around an average of 828 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,597 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,318 m.

The land around Fussen is covered by trees (42%) and grassland (33%) within 3 km, trees (54%) and grassland (38%) within 16 km, and trees (45%) and grassland (37%) within 80 km.

3 km
416 m
16 km
1,597 m
80 km
3,318 m
treesgrasslandcroplandartificial surfacesbare terrainsnow and icewatermoss and lichen
September weather nearby: Marktoberdorf 24 km · Garmisch-Partenkirchen 31 km · Sonthofen 32 km · Kempten (Allgäu) 34 km · Kaufbeuren 35 km · Telfs 40 km · Weilheim 45 km · Penzberg 54 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
none 44%Roman Catholic 25%Protestant 23%other 5%

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 Fussen (47.5714°, 10.7017°, elevation 808 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. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).