Haderslev weather in June

In June, Haderslev sees average daytime highs of 18°C and overnight lows near 11°C, with 66 mm of rain across 10.6 wet days and about 17 hours of daylight. It is the 3rd-warmest and 5th-wettest month of the year here.

Highs climb over the month, from about 17°C in the first days to 19°C by the end. The sky is clear or mostly clear about 20% of the time in June, and the air most often feels dry.

Daylight stretches from about 16 h 42 min at the start of June to 17 h 06 min by month's end. Set against the rest of the year, June is Haderslev's 5th-clearest and 8th-windiest month. For the whole year in context, see Haderslev's year-round climate.

Daytime high
18°
3rd warmest
Overnight low
11°
10th coldest
Rainfall
66 mm
10.6 wet days
Daylight
17 h 06 min
3:49 AM – 8:56 PM
Cloud cover
65%
5th clearest
Wind
16 km/h
8th windiest
Solar energy
5.66 kWh/m²
Travel score
5.6
out of 10

Haderslev is town in Denmark.

Founded
1050

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 17°C in the first days to 19°C by the end.

A typical June day in Haderslev reaches about 18°C in the afternoon and slips back to 11°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 23°C. Set against its neighbours, June runs about 3°C warmer than May and about 2°C cooler than July.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
11710
21710
31710
41710
51710
61810
71811
81811
91811
101811
111811
121811
131811
141811
151811
161811
171811
181811
191811
201811
211811
221812
231812
241812
251812
261912
271912
281912
291912
301912

How June really feels in Haderslev

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.

Haderslev weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 6412.73.17.50.0
Feb / 5010.13.19.20.0
Mar / 5010.8211.40.6
Apr11° / 419.20.513.82.6
May15° / 5410.2015.94.6
Jun18° / 11°6610.60175.6
Jul20° / 13°6711.9016.66.1
Aug20° / 14°7312.5014.85.9
Sep17° / 11°6311.4012.55.0
Oct12° / 7012.8010.13.0
Nov / 6011.90.68.11.1
Dec / 6712.42.370.0

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 20% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 17% of June, with mostly cloudy or overcast conditions the remaining 62%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14159
24159
34060
44159
54159
64159
74060
83961
93961
103862
113862
123763
133664
143664
153565
163664
173664
183565
193565
203565
213565
223664
233664
243565
253664
263862
273862
283961
293961
304060

Chance of precipitation in June

Any precipitation

Haderslev gets around 66 mm of rain over 10.6 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 36% and peaks near 38% on the wettest days.

0%10%20%30%40%50%151015202530
Rain chance (%)
133
233
333
433
533
633
733
834
934
1034
1135
1235
1336
1436
1537
1637
1737
1837
1937
2038
2138
2238
2338
2438
2538
2638
2738
2838
2938
3038

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 80% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
188102
288102
387112
486122
586122
685132
785132
884142
983152
1083152
1183152
1282162
1382162
1482162
1582162
1681163
1781163
1881163
1981163
2080173
2179174
2278184
2377194
2477194
2576204
2673225
2772235
2871245
2969256
3068266

Wind in June

Winds average 16 km/h in June.

Across June, daily wind ranges from about 16 km/h on the calmest days to 16 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
116light breeze
216light breeze
316light breeze
416light breeze
516light breeze
616light breeze
716light breeze
816light breeze
916light breeze
1016light breeze
1116light breeze
1216light breeze
1316light breeze
1416light breeze
1516light breeze
1616light breeze
1716light breeze
1816light breeze
1916light breeze
2016light breeze
2116light breeze
2216light breeze
2316light breeze
2416light breeze
2516light breeze
2616light breeze
2716light breeze
2816light breeze
2916light breeze
3016light breeze

Sunrise & sunset in June

DaylightNight

Daylight runs from about 16 h 42 min at the start of June to 17 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over June. Sunrise moves from 3:58 AM to 3:52 AM, and sunset from 8:41 PM to 8:58 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
116.73:588:41
216.73:578:42
316.83:568:43
416.83:558:45
516.93:558:46
616.93:548:47
716.93:538:48
816.93:528:49
917.03:528:50
1017.03:518:51
1117.03:518:52
1217.03:508:53
1317.13:508:54
1417.13:498:54
1517.13:498:55
1617.13:498:56
1717.13:498:56
1817.13:498:57
1917.13:498:57
2017.23:498:58
2117.23:498:58
2217.23:498:58
2317.23:498:58
2417.23:498:59
2517.23:508:59
2617.13:508:59
2717.13:508:59
2817.13:518:59
2917.13:528:58
3017.13:528:58

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.66 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 0.39 kWh/m² to a high of 5.66 kWh/m² in June across the year — June's 5.66 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.7Bright
65.7Bright
75.7Bright
85.7Bright
95.7Bright
105.7Bright
115.7Bright
125.7Bright
135.6Bright
145.6Bright
155.6Bright
165.6Bright
175.6Bright
185.6Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.6Bright
245.6Bright
255.6Bright
265.6Bright
275.6Bright
285.6Bright
295.6Bright
305.6Bright
Planning a trip in June

Is June a good time to visit Haderslev?

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

5.6
Sightseeing
3rd-best month of the year
1.8
Beach & pool
3rd-best month of the year

June is a reasonable time to visit Haderslev for sightseeing.

What to pack for Haderslev in June

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

In June, Haderslev sees daytime highs around 18°C and nights near 11°C. Worth packing: rain gear and sun protection. About 11 days see rain.

rain gearsun protection

Sea temperature near Haderslev in June

The nearest coast averages about 15°C in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 28 km away) is warmest in August at about 19°C and coldest in February near 2°C.

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

0°10°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshing
Sea temperature (°C)Comfort
Jan2Bracing
Feb2Bracing
Mar2Bracing
Apr4Bracing
May11Bracing
Jun15Cool
Jul18Cool
Aug19Cool
Sep16Cool
Oct12Bracing
Nov9Bracing
Dec4Bracing

UV index in Haderslev in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 Haderslev peaks around July 13 at about 6 (high) — a little sun protection helps at midday. It bottoms out near January 1 at about 0 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJul 13UV 6Jan 1UV 0
UV index (midday)Level
Jan0Low
Feb1Low
Mar2Moderate
Apr3Moderate
May5Moderate
Jun6High
Jul6High
Aug5High
Sep4Moderate
Oct2Low
Nov1Low
Dec0Low
Location & terrain

Where is Haderslev?

Haderslev sits at 55.2°N, 9.5°E, 13 m above sea level, in Denmark. The nearest listed city is Aabenraa, 23 km away.

KoldingMiddelfartFredericiaSønderborgVejleFlensburgTønder

Topography around Haderslev

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

Within 3 km, the terrain around Haderslev has only modest variations in elevation — a maximum elevation change of 67 m around an average of 28 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 99 m; within 80 km, only modest variations in elevation — a maximum elevation change of 150 m.

The land around Haderslev is covered by grassland (27%), cropland (24%) and trees (23%) within 3 km, cropland (47%) within 16 km, and cropland (38%) and water (28%) within 80 km.

3 km
67 m
16 km
99 m
80 km
150 m
treesgrasslandcroplandartificial surfaceswater
June weather nearby: Aabenraa 23 km · Kolding 27 km · Middelfart 32 km · Fredericia 39 km · Sønderborg 42 km · Vejle 51 km · Flensburg 51 km · Tønder 53 km

Denmark travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E / F / K
230 V · 50 Hz
Prices
≈ 92% of US
price level, 2025
GDP per capita
$76,970
2025
Happiness
7.5 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
0.8
per 100k, 2023
Road deaths
3.7
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 611
Religion
Evangelical Lutheran 71%other/none/unspecified 24%Muslim 4%

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 Haderslev (55.2494°, 9.4877°, elevation 13 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).