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Copenhagen in June
Photo: Ziegler

Copenhagen · Best time to visit · June

Copenhagen in June

Mild, busy at the main sights, about 18 hours of daylight. Weather, crowds and what to expect · updated 2026-11-01

Excellent time to visit
21°C / 69 °F
Average high
13°C / 56 °F
Average low
–h
Sunshine
17.5h
Daylight · sunset 21:55
Excellent. June has the longest days of the year, with twilight lingering past eleven and Sankt Hans bonfires on 23 June along the coast and the lakes, with speeches, songs and a witch effigy on the fire.

01Weather

Copenhagen weather in June

Afternoons in June average 20.7 °C (69 °F) and nights cool to 13.3 °C (56 °F). Compared with May it is 4.3 °C warmer; July is 0.7 °C warmer again.

8°13°18°23°20°12°21°13°22°14°1102030
Average high and low in early, mid and late June (ERA5 daily data)

What the averages hide

In a typical JuneValueWhat it means
Warm afternoons (90th percentile)25 °C / 77 °Fone day in ten is at least this warm
Cool afternoons (10th percentile)17 °C / 63 °Fone day in ten stays below this
Cold nights (10th percentile)10 °C / 50 °Fone night in ten is colder than this
Days above 30 °C (86 °F)0.1per month, average 2016–2025
Nights at or below 0 °C (32 °F)0.0frost mornings per month
Hottest / coldest June day 2016–202531.4 °C / 7.1 °Cextremes in the ten-year record
-5°0°5°10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDec
Average daily high and low by month (°C)

02Daylight

Sunrise, sunset and the length of the day

DateSunriseSunsetDaylight
1 June04:3321:4117.1 h
15 June04:2521:5517.5 h
30 June04:2921:5617.5 h

Daylight grows by about 24 minutes over the month. Times are local (Europe/Copenhagen).

03Crowds

How busy Copenhagen is in June

busy  The main sights are busy in June. What drives it:

  • longest days
  • Sankt Hans bonfires on 23 June
  • Distortion

04Public holidays

Public holidays in June 2027

DateHoliday
5 Jun 2027Constitution Day

On public holidays many shops close and museums run on Sunday hours; check opening times for the day before and after as well.

05Events

What's on in Copenhagen in June

Every year in June

EventWhenType
Distortionearly June, street parties across districtsfestival
Sankt Hans Aften23 June, bonfires along the harbourtradition

07Packing

What to pack for Copenhagen in June

  • layers: t-shirt plus a light jacket for evenings
  • comfortable walking shoes
  • a compact umbrella for occasional showers

08Editor's notes

What the numbers don't tell you

June has the longest days of the year, with twilight lingering past eleven and Sankt Hans bonfires on 23 June along the coast and the lakes, with speeches, songs and a witch effigy on the fire. Distortion fills the streets of Nørrebro and Vesterbro with sound systems in the first week, and Constitution Day on 5 June is a half holiday. Temperatures are mild rather than warm, around 19 °C, and it is among the drier months.

The harbour baths are open and the water reaches 17 °C by month-end. Roskilde Festival, half an hour away, draws 130,000 at the end of June and into July. Prices approach their peak in the second half. Rain falls on about eight days. The Copenhagen Jazz Festival starts in the first days of July; see July for the peak season.

09Compare

Copenhagen month by month

MonthHighLowRain daysSun hCrowdsVerdict
January4 °C0 °C––quietGood
February5 °C1 °C––quietGood
March7 °C1 °C––quietGood
April11 °C4 °C––moderateGood
May16 °C9 °C––busyGood
June21 °C13 °C––busyExcellent
July21 °C15 °C––very busyGood
August22 °C14 °C––very busyGood
September18 °C12 °C––moderateExcellent
October13 °C9 °C––moderateGood
November8 °C5 °C––quietGood
December6 °C2 °C––moderateGood

Not sure about June? See the best time to visit Copenhagen.

10Elsewhere

June in nearby cities

CityHighRain days
Amsterdam in June22 °C10
Prague in June25 °C11
London in June21 °C8
Budapest in June28 °C11
Paris in June24 °C12
Venice in June27 °C8

11FAQ

Copenhagen in June: your questions

Is June a good time to visit Copenhagen?

June is one of the best months to visit Copenhagen. Daytime highs average 21 °C (69 °F), and hotel arrivals run above the yearly average, so the main sights are busy.

What is the weather like in Copenhagen in June?

Expect mild days around 21 °C (69 °F) and nights near 13 °C (56 °F). One June in ten brings afternoons above 25 °C, and one in ten stays below 17 °C.

Does it rain a lot in Copenhagen in June?

June in Copenhagen, by the 1991–2020 station normals.

What should I wear in Copenhagen in June?

Pack layers: t-shirt plus a light jacket for evenings, comfortable walking shoes, a compact umbrella for occasional showers.

Is Copenhagen crowded in June?

The main sights are busy in June. Main drivers: longest days; Sankt Hans bonfires on 23 June; Distortion.

What time does it get dark in Copenhagen in June?

Around the middle of June the sun sets at about 21:55 and rises at 04:25, giving 17.5 hours of daylight.