Illzach weather in June

In June, Illzach sees average daytime highs of 23°C and overnight lows near 13°C, with 80 mm of rain across 13.3 wet days and about 15.7 hours of daylight. It is the 3rd-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 21°C in the first days to 24°C by the end. The sky is clear or mostly clear about 25% of the time in June, and the air most often feels dry.

Daylight stretches from about 15 h 30 min at the start of June to 15 h 48 min by month's end. Set against the rest of the year, June is Illzach's 3rd-clearest and 8th-windiest month. For the whole year in context, see Illzach's year-round climate.

Daytime high
23°
3rd warmest
Overnight low
13°
10th coldest
Rainfall
80 mm
13.3 wet days
Daylight
15 h 48 min
4:38 AM – 8:24 PM
Cloud cover
61%
3rd clearest
Wind
7 km/h
8th windiest
Solar energy
5.67 kWh/m²
Travel score
6.2
out of 10

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 21°C in the first days to 24°C by the end.

A typical June day in Illzach reaches about 23°C in the afternoon and slips back to 13°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 29°C. Set against its neighbours, June runs about 4°C warmer than May and about 2°C cooler than July.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
12111
22111
32112
42112
52112
62112
72212
82212
92212
102212
112212
122213
132213
142213
152213
162313
172313
182313
192313
202313
212313
222313
232313
242414
252414
262414
272414
282414
292414
302414

How June really feels in Illzach

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.

Illzach weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°7512.53.68.60.0
Feb / -0°6510.64.19.90.5
Mar11° / 71121.911.62.5
Apr15° / 6811.80.413.44.2
May19° / 9314014.95.4
Jun23° / 13°8013.3015.76.2
Jul25° / 15°8113015.46.5
Aug24° / 14°8012014.16.7
Sep20° / 11°7411012.46.0
Oct14° / 8312.10.210.64.0
Nov / 8111.81.49.11.4
Dec / 9213.23.88.30.1

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 25% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 20% of June, with mostly cloudy or overcast conditions the remaining 56%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13961
23862
33862
43862
53862
63763
73763
83763
93763
103961
113961
123961
134159
144258
154357
164456
174654
184654
194753
204951
214951
225149
235149
245248
255347
265347
275347
285248
295248
305248

Chance of precipitation in June

Any precipitation

Illzach gets around 80 mm of rain over 13.3 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 45% and peaks near 51% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
146
248
349
450
550
651
751
851
951
1050
1150
1249
1348
1447
1546
1645
1744
1842
1941
2040
2139
2239
2338
2438
2538
2638
2739
2839
2939
3040

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 61% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1712450
2702460
3692560
4682570
5672670
6662680
7662680
8652690
9642790
10642790
116327100
126327100
136227101
146227101
156227101
166127111
176127111
186127111
196027112
205927122
215927122
225827132
235728132
245628142
255528152
265429152
275429152
285230162
295230162
305131162

Wind in June

Winds average 7 km/h in June.

Across June, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 15 h 30 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 18 minutes over June. Sunrise moves from 4:43 AM to 4:41 AM, and sunset from 8:13 PM to 8:27 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
115.54:438:13
215.54:438:14
315.54:428:15
415.64:418:16
515.64:418:17
615.64:408:18
715.64:408:18
815.74:398:19
915.74:398:20
1015.74:398:21
1115.74:388:21
1215.74:388:22
1315.74:388:23
1415.84:388:23
1515.84:388:24
1615.84:388:24
1715.84:388:25
1815.84:388:25
1915.84:388:25
2015.84:388:26
2115.84:388:26
2215.84:388:26
2315.84:388:26
2415.84:388:27
2515.84:398:27
2615.84:398:27
2715.84:398:27
2815.84:408:27
2915.84:408:27
3015.84:418:27

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.67 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 5.67 kWh/m² in June across the year — June's 5.67 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
135.6Bright
145.6Bright
155.6Bright
165.7Bright
175.7Bright
185.7Bright
195.8Bright
205.8Bright
215.8Bright
225.8Bright
235.8Bright
245.8Bright
255.9Bright
265.9Bright
275.9Bright
285.8Bright
295.8Bright
305.8Bright
Planning a trip in June

Is June a good time to visit Illzach?

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

6.2
Sightseeing
3rd-best month of the year
4.6
Beach & pool
3rd-best month of the year

June is a reasonable time to visit Illzach for sightseeing.

What to pack for Illzach in June

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

In June, Illzach sees daytime highs around 23°C and nights near 13°C. Worth packing: light clothes, rain gear and sun protection. About 13 days see rain.

light clothesrain gearsun protection

UV index in Illzach 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 Illzach peaks around July 14 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near January 1 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 14UV 8Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr5Moderate
May7High
Jun7Very high
Jul8Very high
Aug6High
Sep4Moderate
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Illzach in June

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where June falls, not just the annual average.

Air quality in Illzach is worst in April — around 15 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (November, 9 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateModerateGoodApr 1315 µg/m³Nov 199 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb11Good
Mar15Moderate
Apr15Moderate
May13Moderate
Jun15Moderate
Jul12Good
Aug12Moderate
Sep12Good
Oct10Good
Nov9Good
Dec10Good
Location & terrain

Where is Illzach?

Illzach sits at 47.8°N, 7.4°E, 232 m above sea level, in France. The nearest listed city is Mulhouse, 3.0 km away.

Topography around Illzach

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

Within 3 km, the terrain around Illzach has only modest variations in elevation — a maximum elevation change of 71 m around an average of 236 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 480 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,439 m.

The land around Illzach is covered by artificial surfaces (56%) and trees (22%) within 3 km, trees (41%) and cropland (35%) within 16 km, and trees (59%) and grassland (21%) within 80 km.

3 km
71 m
16 km
480 m
80 km
1,439 m
treesgrasslandcroplandartificial surfaceswater
June weather nearby: Mulhouse 3.0 km · Wittenheim 4.0 km · Müllheim 21 km · Saint-Louis 26 km · Allschwil 28 km · Weil am Rhein 28 km · Basel 29 km · Lörrach 29 km

France travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E
230 V · 50 Hz
Prices
≈ 77% of US
price level, 2025
GDP per capita
$48,986
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
1.3
per 100k, 2023
Road deaths
5.1
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 539
Religion
Roman Catholic 47%none 33%Muslim 4%Protestant 2%

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 Illzach (47.7742°, 7.3518°, elevation 232 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. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).