Illertissen weather in June

In June, Illertissen sees average daytime highs of 21°C and overnight lows near 12°C, with 98 mm of rain across 14.7 wet days and about 15.8 hours of daylight. It is the 3rd-warmest and 3rd-wettest month of the year here.

Highs climb over the month, from about 20°C in the first days to 22°C by the end. The sky is clear or mostly clear about 23% of the time in June, and the air most often feels dry.

Daylight stretches from about 15 h 36 min at the start of June to 15 h 48 min by month's end. Set against the rest of the year, June is Illertissen's 3rd-clearest and 11th-windiest month. For the whole year in context, see Illertissen's year-round climate.

Daytime high
21°
3rd warmest
Overnight low
12°
10th coldest
Rainfall
98 mm
14.7 wet days
Daylight
15 h 48 min
4:25 AM – 8:15 PM
Cloud cover
62%
3rd clearest
Wind
9 km/h
11th windiest
Solar energy
5.58 kWh/m²
Travel score
5.8
out of 10

Illertissen is human settlement in Germany.

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 20°C in the first days to 22°C by the end.

A typical June day in Illertissen reaches about 21°C in the afternoon and slips back to 12°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 28°C. Set against its neighbours, June runs about 3°C warmer than May and about 2°C cooler than July.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12010
22010
32011
42011
52011
62011
72011
82111
92111
102111
112111
122112
132112
142112
152112
162112
172112
182212
192212
202212
212212
222212
232212
242212
252212
262213
272213
282213
292313
302313

How June really feels in Illertissen

Once humidity and wind are folded in, June 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

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

Illertissen weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -2°5911.85.78.60.0
Feb / -2°4910.25.49.90.1
Mar / 6312.33.211.61.8
Apr14° / 6411.7113.43.7
May18° / 10114.6014.95.1
Jun21° / 12°9814.7015.85.8
Jul23° / 13°9914.4015.56.2
Aug23° / 13°9213.2014.16.4
Sep18° / 10°7211.4012.45.6
Oct13° / 6711.50.310.63.5
Nov / 65112.690.9
Dec / -1°67135.78.20.0

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 23% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 19% of June, with mostly cloudy or overcast conditions the remaining 58%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13763
23862
33763
43763
53862
63862
73763
83862
93961
103961
113961
123961
134060
144060
154159
164159
174159
184258
194357
204456
214456
224555
234555
244654
254753
264753
274852
284852
294852
304852

Chance of precipitation in June

Any precipitation

Illertissen gets around 98 mm of rain over 14.7 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 49% and peaks near 53% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
149
250
350
451
552
652
753
853
953
1053
1152
1252
1351
1451
1550
1650
1749
1849
1948
2047
2146
2246
2345
2444
2544
2643
2743
2843
2943
3044

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the dry band about 70% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
181181
279201
378211
478211
576222
675232
775232
875232
973243
1073243
1172244
1272244
1371245
1471245
1570246
1670237
1770237
1869238
1968239
2068239
21672310
22662410
23652411
24642511
25642511
26622612
27622612
28612712
29602812
30602812

Wind in June

Winds average 9 km/h in June.

Across June, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 15 h 36 min at the start of June to 15 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over June. Sunrise moves from 4:30 AM to 4:28 AM, and sunset from 8:04 PM to 8:18 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
115.64:308:04
215.64:308:05
315.64:298:06
415.64:288:07
515.74:288:08
615.74:278:08
715.74:278:09
815.74:268:10
915.74:268:11
1015.84:268:12
1115.84:258:12
1215.84:258:13
1315.84:258:13
1415.84:258:14
1515.84:258:15
1615.84:258:15
1715.84:258:16
1815.94:258:16
1915.94:258:16
2015.94:258:17
2115.94:258:17
2215.94:258:17
2315.94:258:17
2415.94:258:18
2515.94:268:18
2615.94:268:18
2715.94:268:18
2815.84:278:18
2915.84:278:18
3015.84:288:18

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.58 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 0.92 kWh/m² to a high of 5.58 kWh/m² in June across the year — June's 5.58 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.5Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.5Bright
145.5Bright
155.5Bright
165.5Bright
175.6Bright
185.6Bright
195.6Bright
205.6Bright
215.7Bright
225.7Bright
235.7Bright
245.7Bright
255.7Bright
265.7Bright
275.7Bright
285.7Bright
295.7Bright
305.7Bright
Planning a trip in June

Is June a good time to visit Illertissen?

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

5.8
Sightseeing
3rd-best month of the year
3.6
Beach & pool
3rd-best month of the year

June is a reasonable time to visit Illertissen for sightseeing.

What to pack for Illertissen in June

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

In June, Illertissen sees daytime highs around 21°C and nights near 12°C. Pack rain gear. Worth having: sun protection. About 15 days see rain.

rain gearsun protection

UV index in Illertissen in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Illertissen peaks around July 15 at about 8 (very 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 15UV 8Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr4Moderate
May6High
Jun7Very high
Jul8Very high
Aug7High
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low
Location & terrain

Where is Illertissen?

Illertissen sits at 48.2°N, 10.1°E, 516 m above sea level, in Germany. The nearest listed city is Senden, 12 km away.

Topography around Illertissen

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

Within 3 km, the terrain around Illertissen has only modest variations in elevation — a maximum elevation change of 77 m around an average of 518 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 179 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,543 m.

The land around Illertissen is covered by cropland (32%), trees (25%) and grassland (22%) within 3 km, trees (39%), cropland (33%) and grassland (20%) within 16 km, and trees (39%), grassland (28%) and cropland (26%) within 80 km.

3 km
77 m
16 km
179 m
80 km
1,543 m
treesgrasslandcroplandartificial surfaceswater
June weather nearby: Senden 12 km · Laupheim 17 km · Neu-Ulm 20 km · Ulm 21 km · Eselsberg 24 km · Klingenstein 26 km · Memmingen 27 km · Biberach an der Riß 27 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 Illertissen (48.2234°, 10.1035°, elevation 516 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).