Heidenheim an der Brenz weather in July

In July, Heidenheim an der Brenz sees average daytime highs of 23°C and overnight lows near 13°C, with 93 mm of rain across 14.3 wet days and about 15.5 hours of daylight. It is the 1st-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 23°C through the month. The sky is clear or mostly clear about 24% of the time in July, and the air most often feels dry.

Daylight stretches from about 15 h 54 min at the start of July to 15 hours by month's end. Set against the rest of the year, July is Heidenheim an der Brenz's 2nd-clearest and 10th-windiest month. For the whole year in context, see Heidenheim an der Brenz's year-round climate.

Daytime high
23°
1st warmest
Overnight low
13°
12th coldest
Rainfall
93 mm
14.3 wet days
Daylight
15 h 36 min
4:38 AM – 8:12 PM
Cloud cover
60%
2nd clearest
Wind
9 km/h
10th windiest
Solar energy
5.45 kWh/m²
Travel score
6.2
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 23°C through the month.

A typical July day in Heidenheim an der Brenz 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 17°C and 29°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12313
22313
32313
42313
52313
62313
72313
82313
92313
102313
112313
122313
132313
142313
152313
162313
172313
182313
192313
202314
212414
222414
232414
242414
252414
262414
272414
282414
292414
302414
312414

How July really feels in Heidenheim an der Brenz

Once humidity and wind are folded in, July 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

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

Heidenheim an der Brenz weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -3°6511.95.88.50.0
Feb / -2°5210.35.59.80.0
Mar / 6812.63.311.61.5
Apr14° / 5711.1113.43.7
May18° / 9114.40155.1
Jun21° / 12°8914.2015.95.8
Jul23° / 13°9314.3015.56.2
Aug23° / 13°8613.4014.26.4
Sep18° / 6611.2012.45.5
Oct13° / 6711.70.410.53.3
Nov / 6510.82.890.7
Dec / -1°7013.15.98.10.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 22% of July, with mostly cloudy or overcast conditions the remaining 54%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14456
24654
34654
44555
54555
64555
74555
84456
94555
104555
114555
124555
134555
144555
154555
164654
174654
184654
194654
204654
214654
224654
234654
244753
254852
264852
274852
284852
294852
304951
315050

Chance of precipitation in July

Any precipitation

Heidenheim an der Brenz gets around 93 mm of rain over 14.3 wet days in July, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 46% and peaks near 50% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
143
243
344
445
546
647
748
849
950
1050
1150
1250
1350
1450
1550
1649
1748
1848
1947
2046
2145
2245
2344
2443
2543
2642
2742
2842
2942
3042
3142

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 58% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
164297
263298
363298
463298
563298
663298
762299
862299
962299
10612910
11612910
12622810
13612811
14612811
15612811
16592912
17592912
18583012
19583012
20573112
21553213
22543313
23543313
24533413
25523513
26523513
27513613
28513613
29493713
30493813
31483813

Wind in July

Winds average 9 km/h in July.

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

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
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
319calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 15 h 54 min at the start of July to 15 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 54 minutes over July. Sunrise moves from 4:26 AM to 4:56 AM, and sunset from 8:19 PM to 7:55 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.94:268:19
215.94:278:19
315.94:278:19
415.84:288:19
515.84:298:18
615.84:298:18
715.84:308:18
815.84:318:17
915.74:328:17
1015.74:338:16
1115.74:338:15
1215.74:348:15
1315.64:358:14
1415.64:368:13
1515.64:378:13
1615.64:388:12
1715.54:398:11
1815.54:408:10
1915.54:418:09
2015.44:438:08
2115.44:448:07
2215.44:458:06
2315.34:468:05
2415.34:478:04
2515.24:488:03
2615.24:508:01
2715.24:518:00
2815.14:527:59
2915.14:547:58
3015.04:557:56
3115.04:567:55

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.45 kWh/m².

For context, solar energy here swings from a low near 0.83 kWh/m² to a high of 5.57 kWh/m² in June across the year — July's 5.45 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.6Bright
45.6Bright
55.6Bright
65.6Bright
75.5Bright
85.5Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.4Bright
145.4Bright
155.4Bright
165.4Bright
175.4Bright
185.4Bright
195.4Bright
205.4Bright
215.4Bright
225.4Bright
235.4Bright
245.4Bright
255.4Bright
265.3Bright
275.3Bright
285.3Bright
295.3Bright
305.3Bright
315.3Bright
Planning a trip in July

Is July a good time to visit Heidenheim an der Brenz?

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

6.2
Sightseeing
2nd-best month of the year
4.9
Beach & pool
1st-best month of the year

July is a reasonable time to visit Heidenheim an der Brenz for sightseeing.

What to pack for Heidenheim an der Brenz in July

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

In July, Heidenheim an der Brenz sees daytime highs around 23°C and nights near 13°C. Pack rain gear. Worth having: light clothes and sun protection. About 14 days see rain.

rain gearlight clothessun protection

UV index in Heidenheim an der Brenz in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Heidenheim an der Brenz 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 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 15UV 8Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr4Moderate
May6High
Jun7High
Jul8Very high
Aug7High
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low
Location & terrain

Where is Heidenheim an der Brenz?

Heidenheim an der Brenz sits at 48.7°N, 10.2°E, 494 m above sea level, in Germany. The nearest listed city is Giengen an der Brenz, 9.0 km away.

Topography around Heidenheim an der Brenz

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Heidenheim an der Brenz.

Within 3 km, the terrain around Heidenheim an der Brenz has only modest variations in elevation — a maximum elevation change of 186 m around an average of 549 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 334 m; within 80 km, large variations in elevation — a maximum elevation change of 712 m.

The land around Heidenheim an der Brenz is covered by trees (61%) and artificial surfaces (24%) within 3 km, trees (51%) and cropland (25%) within 16 km, and trees (39%), cropland (33%) and grassland (20%) within 80 km.

3 km
186 m
16 km
334 m
80 km
712 m
treesgrasslandcroplandartificial surfacesbare terrain
July weather nearby: Giengen an der Brenz 9.0 km · Aalen 18 km · Geislingen an der Steige 25 km · Günzburg 26 km · Dillingen an der Donau 27 km · Schwäbisch Gmünd 29 km · Nördlingen 31 km · Ellwangen 32 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 Heidenheim an der Brenz (48.678°, 10.1516°, elevation 494 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).