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Weather in Copenhagen — today

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Now in Copenhagen

☁️

+16°

Overcast

Feels like +16° · humidity 88%

Today 12.9: +19° / +16°

🕐 07:25

Wind

8 km/h

UV index

Air (AQI)

32 · Good

Precipitation

65%

Humidity

88%

Pressure

1020 hPa

Sunrise / sunset

06:35 / 19:35

Sea temperature

🌊 +17°

👕 What to wear today

Comfortable — a T-shirt, a light sweater for the evening.

☂️ Take an umbrella

Weather for an activity:

🎣 fishing 🏖️ the beach 🏃 a run 📸 a photo shoot 🚶 a walk

Detailed weather information for Copenhagen

Today, 12 September, Saturday, in Copenhagen (Denmark): cloudy, light rain in places, moderately warm. During the day the air will warm up to +19°, at night around +16°. Due to the wind it feels like +16°. Wind up to 15 km/h. High chance of rain — be sure to take an umbrella or a raincoat. A T-shirt is comfortable during the day, but take a light sweater or windbreaker for the evening. The water is cold, +17° — too chilly for swimming. The sun will rise at 06:35 and set at 19:35 — daylight lasts 13 hours.

Hourly weather in Copenhagen

💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).

Weather in Copenhagen for 14 days

Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).

▶

Today 12.9

🌦️

💧 65%

+16° +19°

Morning

☁️

+16°

Day

🌦️

+19°

Evening

🌇

+18°

Night

🌙

+16°

Light rain · precipitation 65% · wind up to 15 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Tomorrow 13.9

🌦️

💧 65%

+15° +19°

Morning

☁️

+17°

Day

🌦️

+19°

Evening

🌇

+17°

Night

🌙

+15°

Drizzle · precipitation 65% · wind up to 19 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Mon 14.9

☁️

💧 2%

+13° +17°

Morning

☁️

+14°

Day

☁️

+17°

Evening

🌇

+16°

Night

🌙

+13°

Overcast · precipitation 2% · wind up to 16 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Tue 15.9

🌦️

💧 39%

+14° +18°

Morning

🌦️

+15°

Day

🌦️

+18°

Evening

🌇

+17°

Night

🌙

+14°

Drizzle · precipitation 39% · wind up to 21 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Wed 16.9

🌦️

💧 55%

+13° +18°

Morning

🌦️

+15°

Day

🌦️

+18°

Evening

🌇

+17°

Night

🌙

+13°

Rain showers · precipitation 55% · wind up to 22 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Thu 17.9

🌦️

💧 52%

+12° +16°

Morning

🌦️

+13°

Day

🌦️

+16°

Evening

🌇

+15°

Night

🌙

+12°

Drizzle · precipitation 52% · wind up to 28 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Fri 18.9

🌦️

💧 79%

+14° +16°

Morning

🌦️

+15°

Day

🌦️

+16°

Evening

🌇

+16°

Night

🌙

+14°

Drizzle · precipitation 79% · wind up to 30 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Sat 19.9

🌦️

💧 47%

+13° +16°

Morning

🌦️

+14°

Day

🌦️

+16°

Evening

🌇

+15°

Night

🌙

+13°

Drizzle · precipitation 47% · wind up to 29 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Sun 20.9

🌦️

💧 43%

+12° +16°

Morning

🌦️

+13°

Day

🌦️

+16°

Evening

🌇

+15°

Night

🌙

+12°

Drizzle · precipitation 43% · wind up to 38 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Mon 21.9

🌦️

💧 51%

+13° +16°

Morning

🌦️

+14°

Day

🌦️

+16°

Evening

🌇

+15°

Night

🌙

+13°

Drizzle · precipitation 51% · wind up to 40 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Tue 22.9

🌦️

💧 39%

+11° +15°

Morning

🌦️

+12°

Day

🌦️

+15°

Evening

🌇

+14°

Night

🌙

+11°

Drizzle · precipitation 39% · wind up to 25 km/h.
🧥 Cool. You'll need a warm jacket; it can get chilly in the evening.

▶

Wed 23.9

🌦️

💧 45%

+10° +12°

Morning

🌦️

+11°

Day

🌦️

+12°

Evening

🌇

+12°

Night

🌙

+10°

Drizzle · precipitation 45% · wind up to 24 km/h.
🧥 Cool. You'll need a warm jacket; it can get chilly in the evening.

▶

Thu 24.9

🌦️

💧 27%

+10° +15°

Morning

🌦️

+12°

Day

🌦️

+15°

Evening

🌇

+14°

Night

🌙

+10°

Drizzle · precipitation 27% · wind up to 15 km/h.
🧥 Cool. You'll need a warm jacket; it can get chilly in the evening.

▶

Fri 25.9

🌦️

💧 25%

+11° +14°

Morning

🌦️

+12°

Day

🌦️

+14°

Evening

🌇

+13°

Night

🌙

+11°

Drizzle · precipitation 25% · wind up to 13 km/h.
🧥 Cool. You'll need a warm jacket; it can get chilly in the evening.

🗺️ Precipitation radar

Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.

Rain intensity:lightmoderateheavy

🎯 What to do in this weather — indices of the day

Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.

🏖️ Beach

0 / 100

for sea and sun · Bad

🏊 Swimming

0 / 100

water 17° · Bad

🏃 Running

25 / 100

comfort for running · So-so

🧴 UV

moderate · low

☂️ Rain

65%

likely · high

✨ Stars

43 / 100

evening visibility · Average

🧺 Laundry drying

0 / 100

will dry outside · Bad

🚗 Car wash

17 / 100

better to wait · Bad

🌫️ Air quality

Good air

European AQI

PM2.5: 11PM10: 13O₃: 41NO₂: 10

The air is clean — you can walk and exercise outside.

🌅 Sun, moon and sea

Sunrise

06:35

Sunset

19:35

Golden hour

18:46

Daylight

13 h (-5 min vs yesterday)

Sea temperature

+17°

🌊 calm, waves 0.2 m.

Copenhagen climate by month

Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.

+3°

+0°

Jan

+3°

-1°

Feb

+6°

+1°

Mar

+11°

+4°

Apr

+15°

+8°

May

+18°

+12°

Jun

+21°

+14°

Jul

+21°

+15°

Aug

+17°

+12°

Sep

+12°

+8°

Oct

+7°

+4°

Nov

+4°

+1°

Dec

swipe sideways →

Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit

Month	Day	Night	Sea	Precipitation	What to pack and what makes the month notable (events, nuances)
January	+3°	+0°	+3°	50 mm	Cold: +3° by day, down to +0° at night — dress warmly. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+3°) — swimming is for the brave. This is the coldest month of the year.
February	+3°	-1°	+2°	42 mm	Winter weather: about +3° daytime, you need a warm coat and hat. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+2°) — swimming is for the brave.
March	+6°	+1°	+4°	43 mm	A cold month: +6° by day, long walks get uncomfortable. 🧣 a warmer jacket. The water is cold (+4°) — swimming is for the brave.
April	+11°	+4°	+7°	41 mm	Cool: around +11° by day, you'll need a warm layer. 🧥 a warm jacket. The water is cold (+7°) — swimming is for the brave.
May	+15°	+8°	+13°	52 mm	A fresh month — +15° daytime, take a jacket for walks. 🧥 a warm jacket. The water is cold (+13°) — swimming is for the brave.
June	+18°	+12°	+17°	73 mm	The most pleasant season: +18° by day, comfortable all day long. One of the wettest months (73 mm): downpours can derail plans. 🙂 a sweater for the evening. The water is cold (+17°) — swimming is for the brave. The longest daylight hours of the year — more time for everything.
July	+21°	+14°	+19°	72 mm	One of the best times to visit: +21° by day, fresh nights. It's a rainy month (72 mm) — an umbrella is a must. 🙂 a sweater for the evening. Sea at +19° — swimmable, refreshing. This is the hottest month of the year in Copenhagen.
August	+21°	+15°	+19°	76 mm	Ideal weather: +21° daytime — neither hot nor cold. Frequent rain (76 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening. Sea at +19° — swimmable, refreshing. Statistically the wettest month of the year.
September	+17°	+12°	+18°	58 mm	Cool weather: +17° by day, noticeably colder in the evening. 🙂 a sweater for the evening. Sea at +18° — swimmable, refreshing.
October	+12°	+8°	+12°	61 mm	Cool: around +12° by day, you'll need a warm layer. 🧥 a warm jacket. The water is cold (+12°) — swimming is for the brave.
November	+7°	+4°	+8°	50 mm	Winter weather: about +7° daytime, you need a warm coat and hat. 🧣 a warmer jacket. The water is cold (+8°) — swimming is for the brave.
December	+4°	+1°	+5°	54 mm	A cold month: +4° by day, long walks get uncomfortable. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+5°) — swimming is for the brave. The shortest daylight of the year — it gets dark early.

When to visit Copenhagen

✅ Recommended time to visit

🌟 Best time: June, July, August

Daytime air+18…+21°

Sea temperature+17…+19°

Precipitationoften

Why: comfortable +18…+21° by day, little rain.

⚠️ Doable, with caveats

🌤️ Shoulder season: January, February, March, May, September, October

Daytime air+3…+17°

Sea temperature+2…+18°

Precipitationoften

Why: cool (+3…+17°) — not beach season, but great for city sights and museums.

🔴 Not the best time

❄️ Cold season: April, November, December

Daytime air+4…+11°

Sea temperature+5…+8°

Precipitationoften

Why: cold and dark (+4…+11° by day, 7 h of daylight) — only if frost and short days don’t put you off.

Bottom line: the best time to visit Copenhagen is June – August, and the most comfortable months are June, July, August. The toughest months to visit are April, November, December: cold and short days.