Concarneau weather in July

In July, Concarneau sees average daytime highs of 20°C and overnight lows near 15°C, with 45 mm of rain across 9.1 wet days and about 15.4 hours of daylight. It is the 2nd-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 20°C through the month. The sky is clear or mostly clear about 28% of the time in July, and the air most often feels comfortable.

Daylight stretches from about 15 h 48 min at the start of July to 14 h 54 min by month's end. Set against the rest of the year, July is Concarneau's 1st-clearest and 10th-windiest month. For the whole year in context, see Concarneau's year-round climate.

Daytime high
20°
2nd warmest
Overnight low
15°
12th coldest
Rainfall
45 mm
9.1 wet days
Daylight
15 h 30 min
5:38 AM – 9:05 PM
Cloud cover
60%
1st clearest
Wind
14 km/h
10th windiest
Solar energy
5.78 kWh/m²
Travel score
6.5
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 20°C through the month.

A typical July day in Concarneau reaches about 20°C in the afternoon and slips back to 15°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 25°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12014
22014
32014
42014
52014
62014
72014
82014
92014
102014
112014
122014
132015
142015
152015
162015
172015
182115
192115
202115
212115
222115
232115
242115
252115
262115
272115
282115
292115
302115
312115

Concarneau weather by month

How July compares with the rest of the year at a glance. July is the 2nd-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan / 9213.38.61.7
Feb / 7311.29.91.8
Mar11° / 6111.111.62.7
Apr13° / 6511.513.43.6
May16° / 10°6011.214.94.7
Jun19° / 13°49915.76.0
Jul20° / 15°459.115.46.5
Aug20° / 15°519.514.16.4
Sep19° / 13°55912.46.1
Oct16° / 11°8813.210.64.4
Nov12° / 9113.79.12.9
Dec10° / 10313.68.32.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 28% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 20% of July, with mostly cloudy or overcast conditions the remaining 52%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14456
24456
34357
44456
54555
64654
74555
84654
94852
104852
114951
125050
135149
145149
155149
165149
175248
185149
195149
205149
215050
225050
234951
244852
254951
264852
274852
284753
294654
304654
314555

Chance of precipitation in July

Any precipitation

Concarneau gets around 45 mm of rain over 9.1 wet days in July, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 28% and peaks near 32% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
131
232
332
432
532
631
731
830
929
1029
1128
1227
1326
1426
1526
1626
1726
1826
1926
2026
2127
2227
2327
2428
2528
2628
2728
2829
2929
3029
3129

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the comfortable band about 54% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14148101
24049101
33950101
43851101
53752101
63654100
73555100
83455110
93455110
103356110
113256120
123156130
133057130
142957140
152856160
162756170
172656180
182556190
192357200
202356210
212255221
222155231
232154241
242054251
252054251
261954261
271954261
281953271
291854271
301852282
311851292

Wind in July

Winds average 14 km/h in July.

Across July, daily wind ranges from about 13 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
915light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2813light breeze
2913light breeze
3013light breeze
3113light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 15 h 48 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 54 minutes over July. Sunrise moves from 5:26 AM to 5:55 AM, and sunset from 9:12 PM to 8:49 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.85:269:12
215.85:269:12
315.75:279:12
415.75:289:11
515.75:289:11
615.75:299:11
715.75:309:10
815.75:319:10
915.65:319:09
1015.65:329:09
1115.65:339:08
1215.65:349:08
1315.55:359:07
1415.55:369:06
1515.55:379:06
1615.55:389:05
1715.45:399:04
1815.45:409:03
1915.45:419:02
2015.35:429:01
2115.35:439:00
2215.35:448:59
2315.25:458:58
2415.25:468:57
2515.15:488:56
2615.15:498:55
2715.15:508:54
2815.05:518:52
2915.05:538:51
3014.95:548:50
3114.95:558:49

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.78 kWh/m².

For context, solar energy here swings from a low near 0.92 kWh/m² to a high of 6 kWh/m² in June across the year — July's 5.78 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
35.9Bright
45.9Bright
55.9Bright
65.9Bright
75.9Bright
85.9Bright
95.9Bright
105.9Bright
115.9Bright
125.9Bright
135.9Bright
145.9Bright
155.9Bright
165.8Bright
175.8Bright
185.8Bright
195.8Bright
205.8Bright
215.8Bright
225.7Bright
235.7Bright
245.7Bright
255.6Bright
265.6Bright
275.6Bright
285.5Bright
295.5Bright
305.5Bright
315.4Bright
Planning a trip in July

Is July a good time to visit Concarneau?

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

6.5
Sightseeing
1st-best month of the year
3.6
Beach & pool
2nd-best month of the year

July is a reasonable time to visit Concarneau for sightseeing.

What to pack for Concarneau in July

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

In July, Concarneau sees daytime highs around 20°C and nights near 15°C. Worth packing: rain gear and sun protection. About 9 days see rain.

rain gearsun protection

Sea temperature near Concarneau in July

The nearest coast averages about 17°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in August at about 18°C and coldest in February near 10°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

10°15°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcool
Sea temperature (°C)Comfort
Jan11Bracing
Feb10Bracing
Mar10Bracing
Apr12Bracing
May14Bracing
Jun16Cool
Jul17Cool
Aug18Cool
Sep17Cool
Oct16Cool
Nov14Bracing
Dec12Bracing

UV index in Concarneau in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July 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 Concarneau peaks around August 12 at about 7 (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.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowAug 12UV 7Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr5High
May6High
Jun7High
Jul6High
Aug7High
Sep5Moderate
Oct3Moderate
Nov1Low
Dec1Low
Location & terrain

Where is Concarneau?

Concarneau sits at 47.9°N, 3.9°W, 11 m above sea level, in France. The nearest listed city is Quimper, 19 km away.

Topography around Concarneau

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

Within 3 km, the terrain around Concarneau has only modest variations in elevation — a maximum elevation change of 84 m around an average of 22 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 170 m; within 80 km, significant variations in elevation — a maximum elevation change of 384 m.

The land around Concarneau is covered by water (40%) and trees (28%) within 3 km, water (34%) and trees (28%) within 16 km, and water (40%) and trees (25%) within 80 km.

3 km
84 m
16 km
170 m
80 km
384 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Quimper 19 km · Douarnenez 39 km · Ploemeur 40 km · Lorient 43 km · Lanester 45 km · Landerneau 69 km · Brest 71 km · Pontivy 74 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 Concarneau (47.8754°, -3.919°, elevation 11 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).