Wiesloch weather in August

In August, Wiesloch sees average daytime highs of 25°C and overnight lows near 15°C, with 54 mm of rain across 10 wet days and about 14.2 hours of daylight. It is the 2nd-warmest and 11th-wettest month of the year here.

Highs ease over the month, from about 26°C in the first days to 23°C by the end. The sky is clear or mostly clear about 29% of the time in August, and the air most often feels dry.

Daylight stretches from about 15 hours at the start of August to 13 h 18 min by month's end. Set against the rest of the year, August is Wiesloch's 1st-clearest and 12th-windiest month. For the whole year in context, see Wiesloch's year-round climate.

Daytime high
25°
2nd warmest
Overnight low
15°
11th coldest
Rainfall
54 mm
10 wet days
Daylight
14 h 12 min
5:23 AM – 7:36 PM
Cloud cover
57%
1st clearest
Wind
8 km/h
12th windiest
Solar energy
4.76 kWh/m²
Travel score
6.9
out of 10
Air quality
Excellent
PM10 14.1 µg/m³ · 2019

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 26°C in the first days to 23°C by the end.

A typical August day in Wiesloch reaches about 25°C in the afternoon and slips back to 15°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 31°C. Set against its neighbours, August runs on par with July and about 5°C warmer than September.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12616
22616
32616
42616
52616
62616
72616
82616
92615
102615
112515
122515
132515
142515
152515
162515
172515
182515
192515
202515
212415
222414
232414
242414
252414
262414
272314
282314
292314
302313
312313

How August really feels in Wiesloch

Once humidity and wind are folded in, August 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

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

Wiesloch weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -0°7212.73.48.50.0
Feb / 6111.139.80.4
Mar11° / 6911.91.211.52.5
Apr15° / 489.6013.44.7
May19° / 10°7211.6015.15.9
Jun23° / 13°5711.3015.96.5
Jul25° / 15°6510.9015.66.7
Aug25° / 15°5410014.26.9
Sep20° / 11°599.5012.46.3
Oct15° / 6611.50.110.54.1
Nov / 7111.80.98.91.4
Dec / 8514.73.180.1

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 29% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 21% of August, with mostly cloudy or overcast conditions the remaining 50%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15248
25248
35248
45248
55149
65149
75149
85149
95149
105149
115050
125149
135149
145149
155050
165050
175149
185149
195149
205149
215149
225050
234951
244951
254852
264753
274654
284654
294654
304555
314456

Chance of precipitation in August

Any precipitation

Wiesloch gets around 54 mm of rain over 10 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 32% and peaks near 33% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
129
229
329
430
530
630
731
831
932
1032
1132
1233
1333
1433
1533
1633
1733
1833
1933
2033
2133
2233
2333
2433
2533
2632
2732
2832
2932
3032
3132

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 46% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13741211
23841211
33841201
43841201
53941190
63941190
74041180
84041180
94141180
104141180
114141170
124241170
134240170
144340170
154340170
164439170
174439170
184538170
194538170
204637160
214737160
224836160
234935160
245134150
255233150
265432140
275631130
285830120
295930110
306029110
316228100

Wind in August

Winds average 8 km/h in August, the calmest month.

Across August, daily wind ranges from about 8 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
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 15 hours at the start of August to 13 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 102 minutes over August. Sunrise moves from 5:01 AM to 5:45 AM, and sunset from 8:01 PM to 7:06 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.05:018:01
215.05:038:00
314.95:047:58
414.95:057:57
514.85:077:55
614.85:087:54
714.75:107:52
814.75:117:50
914.65:127:49
1014.55:147:47
1114.55:157:45
1214.45:177:43
1314.45:187:42
1414.35:207:40
1514.35:217:38
1614.25:237:36
1714.25:247:34
1814.15:267:32
1914.15:277:30
2014.05:297:28
2113.95:307:26
2213.95:317:24
2313.85:337:22
2413.85:347:20
2513.75:367:18
2613.65:377:16
2713.65:397:14
2813.55:407:12
2913.55:427:10
3013.45:437:08
3113.35:457:06

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.76 kWh/m².

For context, solar energy here swings from a low near 0.75 kWh/m² to a high of 5.6 kWh/m² in June across the year — August's 4.76 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.2Bright
45.2Bright
55.2Bright
65.1Bright
75.1Bright
85.1Bright
95.0Bright
105.0Bright
115.0Bright
124.9Bright
134.9Bright
144.8Bright
154.8Bright
164.8Bright
174.7Bright
184.7Bright
194.7Bright
204.6Bright
214.6Bright
224.5Bright
234.5Bright
244.4Bright
254.4Bright
264.3Bright
274.3Bright
284.2Bright
294.2Bright
304.1Bright
314.0Bright
Planning a trip in August

Is August a good time to visit Wiesloch?

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

6.9
Sightseeing
1st-best month of the year
6.0
Beach & pool
2nd-best month of the year

August is a reasonable time to visit Wiesloch for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Wiesloch in August

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

In August, Wiesloch sees daytime highs around 25°C and nights near 15°C. Worth packing: light clothes, rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

UV index in Wiesloch in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Wiesloch peaks around July 14 at about 7 (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 7Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr4Moderate
May6High
Jun7High
Jul8Very high
Aug6High
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low
Location & terrain

Where is Wiesloch?

Wiesloch sits at 49.3°N, 8.7°E, 134 m above sea level, in Germany. The nearest listed city is Leimen, 6.0 km away.

Topography around Wiesloch

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

Within 3 km, the terrain around Wiesloch has only modest variations in elevation — a maximum elevation change of 155 m around an average of 149 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 497 m; within 80 km, large variations in elevation — a maximum elevation change of 976 m.

The land around Wiesloch is covered by trees (28%), artificial surfaces (25%) and grassland (23%) within 3 km, trees (43%) and cropland (27%) within 16 km, and trees (50%) and cropland (26%) within 80 km.

3 km
155 m
16 km
497 m
80 km
976 m
treesgrasslandcroplandartificial surfaceswater
August weather nearby: Leimen 6.0 km · Hockenheim 11 km · Heidelberg 13 km · Schwetzingen 13 km · Sinsheim 14 km · Waghäusel 14 km · Speyer 20 km · Bruchsal 20 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 Wiesloch (49.295°, 8.6985°, elevation 134 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).