Weil am Rhein weather in July

In July, Weil am Rhein sees average daytime highs of 24°C and overnight lows near 14°C, with 121 mm of rain across 15.4 wet days and about 15.4 hours of daylight. It is the 1st-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 24°C through the month. The sky is clear or mostly clear about 31% of the time in July, and the air most often feels dry.

Daylight stretches from about 15 h 42 min at the start of July to 14 h 54 min by month's end. Set against the rest of the year, July is Weil am Rhein's 1st-clearest and 10th-windiest month. For the whole year in context, see Weil am Rhein's year-round climate.

Daytime high
24°
1st warmest
Overnight low
14°
12th coldest
Rainfall
121 mm
15.4 wet days
Daylight
15 h 24 min
4:53 AM – 8:18 PM
Cloud cover
56%
1st clearest
Wind
7 km/h
10th windiest
Solar energy
5.59 kWh/m²
Travel score
6.2
out of 10

Weil am Rhein is municipality in Germany.

Air quality
Good
PM2.5 9 µg/m³ · 2019
Density
1,657/km²
people per km²

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 24°C through the month.

A typical July day in Weil am Rhein reaches about 24°C in the afternoon and slips back to 14°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 30°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)
12314
22314
32314
42314
52414
62414
72414
82414
92414
102414
112414
122414
132414
142414
152414
162414
172414
182414
192414
202414
212414
222514
232514
242514
252515
262515
272515
282515
292515
302515
312515

How July really feels in Weil am Rhein

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.

Weil am Rhein weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°8013.568.70.0
Feb / -1°7211.55.59.90.4
Mar10° / 8313.53.911.62.2
Apr14° / 9014.11.613.33.8
May18° / 12916.80.114.94.9
Jun22° / 12°11815.8015.75.7
Jul24° / 14°12115.4015.46.2
Aug24° / 14°12515.2014.16.2
Sep19° / 10°9512.6012.45.7
Oct14° / 9713.20.310.63.8
Nov / 94132.89.11.3
Dec / -0°10114.15.58.30.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 22% of July, with mostly cloudy or overcast conditions the remaining 48%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15347
25248
35248
45149
55050
65050
74951
85050
94951
104951
115050
125050
135149
145149
155248
165248
175248
185347
195446
205446
215446
225446
235446
245545
255545
265545
275446
285446
295446
305446
315446

Chance of precipitation in July

Any precipitation

Weil am Rhein gets around 121 mm of rain over 15.4 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 50% and peaks near 51% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
149
250
350
450
551
651
751
851
951
1051
1150
1250
1350
1450
1550
1650
1750
1849
1949
2049
2149
2249
2349
2449
2549
2649
2750
2850
2951
3051
3151

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 45% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14934161
24934161
35034151
45034151
55034151
65134150
75134150
85134150
95134150
105233150
115233150
125233150
135233150
145133160
155133160
164934170
174834180
184734180
194635190
204436200
214336200
224237210
234138210
243938220
253839231
263739231
273639241
283540241
293440251
303440251
313340251

Wind in July

Winds average 7 km/h in July.

Across July, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
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
296calm
306calm
316calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 15 h 42 min at the start of July to 14 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 48 minutes over July. Sunrise moves from 4:41 AM to 5:10 AM, and sunset from 8:25 PM to 8:01 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.74:418:25
215.74:428:25
315.74:428:24
415.74:438:24
515.74:438:24
615.74:448:23
715.64:458:23
815.64:468:23
915.64:468:22
1015.64:478:22
1115.64:488:21
1215.54:498:20
1315.54:508:20
1415.54:518:19
1515.44:528:18
1615.44:538:18
1715.44:548:17
1815.44:558:16
1915.34:568:15
2015.34:578:14
2115.34:588:13
2215.24:598:12
2315.25:008:11
2415.15:018:10
2515.15:028:09
2615.15:048:08
2715.05:058:07
2815.05:068:05
2914.95:078:04
3014.95:098:03
3114.95:108:01

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.59 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 0.98 kWh/m² to a high of 5.59 kWh/m² in June across the year — July's 5.59 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.7Bright
35.7Bright
45.7Bright
55.7Bright
65.7Bright
75.6Bright
85.6Bright
95.6Bright
105.6Bright
115.6Bright
125.6Bright
135.6Bright
145.6Bright
155.6Bright
165.6Bright
175.6Bright
185.6Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.5Bright
245.5Bright
255.5Bright
265.5Bright
275.5Bright
285.5Bright
295.4Bright
305.4Bright
315.4Bright
Planning a trip in July

Is July a good time to visit Weil am Rhein?

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

6.2
Sightseeing
1st-best month of the year
5.2
Beach & pool
1st-best month of the year

July is a reasonable time to visit Weil am Rhein for sightseeing.

What to pack for Weil am Rhein in July

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

In July, Weil am Rhein sees daytime highs around 24°C and nights near 14°C. Pack rain gear. Worth having: light clothes and sun protection. About 15 days see rain.

rain gearlight clothessun protection

UV index in Weil am Rhein in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Weil am Rhein 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 8 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
Location & terrain

Where is Weil am Rhein?

Weil am Rhein sits at 47.6°N, 7.6°E, 277 m above sea level, in Germany. The nearest listed city is Riehen, 3.0 km away.

Topography around Weil am Rhein

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

Within 3 km, the terrain around Weil am Rhein has only modest variations in elevation — a maximum elevation change of 243 m around an average of 285 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 731 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,713 m.

The land around Weil am Rhein is covered by artificial surfaces (37%) and trees (36%) within 3 km, trees (47%) and cropland (20%) within 16 km, and trees (54%) and grassland (22%) within 80 km.

3 km
243 m
16 km
731 m
80 km
1,713 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Riehen 3.0 km · Lörrach 4.0 km · Saint-Louis 5.0 km · Basel 5.0 km · Allschwil 8.0 km · Muttenz 8.0 km · Reinach 11 km · Rheinfelden 13 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 Weil am Rhein (47.5933°, 7.6208°, elevation 277 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).