June in Copenhagen averages highs of 20 °C (67 °F) and lows of 13 °C (55 °F), with about 6 rainy days and 17 h 30 min of daylight. The sea is cold, around 17 °C (62 °F).
June weather in Copenhagen at a glance
average high to low each dot ≈ 3 rainy days
Is June a good time to visit Copenhagen?
Good time to go: comfortably warm and some rain. June is usually high season in Copenhagen: book rooms early, as prices are typically at their highest.
Our rule: a month scores 2 points for comfortable average highs of 18–28 °C (1 point for 14–18 or 28–32 °C) and 2 points for 5 or fewer rainy days (1 point for 6–10). Average highs above 35 °C or below 8 °C make it a tough month whatever the rain. A rainy day here means 2 mm of rain or more. 4 points = great, 3 = good, 2 = mixed, 0–1 = tough.
Holidays and events in June 2026
- Fri 5 Jun: Constitution Day (Grundlovsdag) public holiday
- Midsummer (Sankt Hans) bonfires on the evening of 23 June event
Banks and many shops close on public holidays, and museums may change their hours, so check before you go.
Things to do in Copenhagen in June
June's weather suits a mix of outdoor sights and museums, so the open-air ones come first.
- Nyhavn — canal houses outdoors
- Tivoli Gardens — open in seasons, magical at night outdoors
- Harbour baths and a canal tour — swim in summer outdoors
- Rosenborg Castle and King's Garden — crown jewels indoors
- Louisiana Museum — 35 min north by train indoors
- Torvehallerne food halls indoors
Where to stay: Indre By for sights; Vesterbro or Nørrebro for food and value; Christianshavn for canals.
What to pack for Copenhagen in June
- Light layers for the day and a jumper for evenings, which cool to 13 °C (55 °F).
- Comfortable walking shoes.
What a day in Copenhagen costs
| Budget traveller | Mid-range | |
|---|---|---|
| Typical total per person, per day | €80–170 | €220–420 |
Excluding flights. June is usually high season in Copenhagen: book rooms early, as prices are typically at their highest.
June in nearby cities
| City | High / low | Rainy days | Verdict |
|---|---|---|---|
| Berlin | 24° / 14° | 7 | Good time to go |
| Amsterdam | 20° / 13° | 9 | Good time to go |
| Prague | 25° / 14° | 9 | Good time to go |
Want the whole trip planned? Join the Journey waitlist: tell it where, when and your budget, and it plans every day hour by hour.
FAQ
Is June a good time to visit Copenhagen?
By the numbers, June is a good time to go: comfortably warm and some rain, with average highs of 20 °C (67 °F) and about 6 rainy days. June is usually high season in Copenhagen: book rooms early, as prices are typically at their highest. The best months for weather are June, July, August.
How warm is Copenhagen in June?
Average highs are 20 °C (67 °F) and lows 13 °C (55 °F) (2015–2024 averages). The sea is cold, around 17 °C (62 °F).
Does it rain a lot in Copenhagen in June?
Expect about 6 days with 2 mm of rain or more, about 51 mm in total. It is the 2nd driest month of the year in Copenhagen.
Sources: climate averages from Open-Meteo historical weather (ERA5 reanalysis, 2015–2024); sea temperatures from the Open-Meteo marine API (2023–2024); public holidays from Nager.Date. Daylight is calculated for the 15th of the month. Averages are a guide, not a forecast. Costs are typical ranges per person per day, excluding flights.