Dreux weather in June

In June, Dreux sees average daytime highs of 21°C and overnight lows near 12°C, with 54 mm of rain across 9.6 wet days and about 15.9 hours of daylight. It is the 3rd-warmest and 4th-wettest month of the year here.

Highs climb over the month, from about 20°C in the first days to 22°C by the end. The sky is clear or mostly clear about 19% of the time in June, and the air most often feels dry.

Daylight stretches from about 15 h 36 min at the start of June to 15 h 54 min by month's end. Set against the rest of the year, June is Dreux's 4th-clearest and 10th-windiest month. For the whole year in context, see Dreux's year-round climate.

Daytime high
21°
3rd warmest
Overnight low
12°
10th coldest
Rainfall
54 mm
9.6 wet days
Daylight
15 h 54 min
4:57 AM – 8:52 PM
Cloud cover
67%
4th clearest
Wind
13 km/h
10th windiest
Solar energy
5.61 kWh/m²
Travel score
6.3
out of 10
Air quality
Excellent
PM10 12.1 µg/m³ · 2019

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 20°C in the first days to 22°C by the end.

A typical June day in Dreux reaches about 21°C in the afternoon and slips back to 12°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 27°C. Set against its neighbours, June runs about 3°C warmer than May and about 3°C cooler than July.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12010
22011
32011
42011
52011
62011
72011
82011
92011
102011
112011
122111
132111
142112
152112
162112
172112
182112
192112
202212
212212
222212
232212
242212
252212
262213
272213
282313
292313
302313

How June really feels in Dreux

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.

Dreux weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 4910.518.50.7
Feb / 419.41.39.81.2
Mar11° / 479.90.511.62.8
Apr14° / 4810.8013.44.1
May18° / 6010.70155.4
Jun21° / 12°549.6015.96.3
Jul24° / 14°488.9015.57.0
Aug24° / 13°508.2014.27.1
Sep20° / 11°438.2012.46.5
Oct16° / 5710.2010.54.6
Nov10° / 5310.80.292.2
Dec / 6112.20.98.10.9

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 19% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 16% of June, with mostly cloudy or overcast conditions the remaining 66%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13268
23367
33268
43268
53268
63268
73367
83367
93367
103466
113466
123466
133466
143565
153565
163565
173565
183664
193664
203664
213664
223763
233763
243763
253763
263763
273763
283763
293763
303763

Chance of precipitation in June

Any precipitation

Dreux gets around 54 mm of rain over 9.6 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 32% and peaks near 36% on the wettest days.

0%10%20%30%40%50%151015202530
Rain chance (%)
133
234
334
434
535
635
736
836
936
1036
1136
1235
1335
1434
1533
1632
1732
1831
1930
2030
2129
2229
2329
2429
2529
2629
2730
2830
2930
3031

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 66% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1732160
2722260
3722260
4712270
5712270
6702370
7702370
8702370
9692380
10692380
11682480
12682480
13682480
14682480
15672481
16672481
17672481
18672481
19662581
20662581
21652681
22642781
23632881
24612982
25593092
26583192
27573292
28563392
29553492
30553591

Wind in June

Winds average 13 km/h in June.

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

051015151015202530
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2313light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze

Sunrise & sunset in June

DaylightNight

Daylight runs from about 15 h 36 min at the start of June to 15 h 54 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 5:03 AM to 5:00 AM, and sunset from 8:41 PM to 8:55 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
115.65:038:41
215.75:038:42
315.75:028:43
415.75:018:44
515.75:018:45
615.85:008:46
715.85:008:46
815.84:598:47
915.84:598:48
1015.84:588:49
1115.94:588:49
1215.94:588:50
1315.94:588:51
1415.94:578:51
1515.94:578:52
1615.94:578:52
1715.94:578:53
1815.94:578:53
1915.94:578:54
2015.94:578:54
2115.94:578:54
2215.94:588:54
2315.94:588:55
2415.94:588:55
2515.94:588:55
2615.94:598:55
2715.94:598:55
2815.94:598:55
2915.95:008:55
3015.95:008:55

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.61 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 0.81 kWh/m² to a high of 5.61 kWh/m² in June across the year — June's 5.61 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
125.6Bright
135.6Bright
145.6Bright
155.6Bright
165.6Bright
175.7Bright
185.7Bright
195.7Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.7Bright
255.7Bright
265.7Bright
275.7Bright
285.7Bright
295.6Bright
305.6Bright
Planning a trip in June

Is June a good time to visit Dreux?

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

6.3
Sightseeing
4th-best month of the year
3.9
Beach & pool
3rd-best month of the year

June is a reasonable time to visit Dreux for sightseeing.

What to pack for Dreux in June

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

In June, Dreux sees daytime highs around 21°C and nights near 12°C. Worth packing: rain gear and sun protection. About 10 days see rain.

rain gearsun protection

UV index in Dreux 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 Dreux peaks around August 11 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 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowAug 11UV 7Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar3Moderate
Apr5Moderate
May6High
Jun7High
Jul7High
Aug7High
Sep5Moderate
Oct3Moderate
Nov1Low
Dec1Low

Air quality in Dreux 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 Dreux is worst in April — around 18 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateModerateApr 1018 µg/m³Jul 2012 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb15Moderate
Mar18Moderate
Apr18Moderate
May15Moderate
Jun14Moderate
Jul12Good
Aug13Moderate
Sep13Moderate
Oct13Moderate
Nov13Moderate
Dec13Moderate
Location & terrain

Where is Dreux?

Dreux sits at 48.7°N, 1.4°E, 96 m above sea level, in France. The nearest listed city is Chartres, 33 km away.

Topography around Dreux

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

Within 3 km, the terrain around Dreux has only modest variations in elevation — a maximum elevation change of 76 m around an average of 122 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 145 m; within 80 km, significant variations in elevation — a maximum elevation change of 347 m.

The land around Dreux is covered by artificial surfaces (35%), trees (25%) and cropland (25%) within 3 km, cropland (62%) and trees (26%) within 16 km, and cropland (56%) and trees (27%) within 80 km.

3 km
76 m
16 km
145 m
80 km
347 m
treesgrasslandcroplandartificial surfaceswater
June weather nearby: Chartres 33 km · Lucé 34 km · Rambouillet 36 km · Évreux 36 km · Mantes-la-Ville 36 km · Mantes-la-Jolie 38 km · Limay 40 km · Vernon 40 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 Dreux (48.7365°, 1.3657°, elevation 96 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).