Best time to visit Aarhus

Re-score for me — drag the dial — every chart on the page recolours live for your heat limit 27°C
I'm comfortable up to 27°C feels-like
22° heat-averse 30° heat-loving

Default 27 °C is the upper edge of the Holiday Climate Index "ideal comfort" band (Scott, Rutty, Amelung & Tang, 2016). Above this, most warm-tourism travellers report measurable discomfort.

Saved to this browser. Changes update the strips below.
Recent · 2020-2024
Interest Google Trends 2021-2025 searches, not arrivals (?)
Day · avg daily high (?)
Night · avg overnight low (?)
UV index · On a typical day around midday, UV is about this (?)
123454431
On the sunniest 1 in 10 days, UV reaches this — and even higher
464
PM2.5 air quality · on a typical day (?)
6710766556677
On the worst 1 in 10 days, PM2.5 reaches this — and even higher
12131912996912101313
June 8/10 feels 18°C (+2°C vs 1991-2020) · HCI 75/100
Day 19° · Night 12° 65% humidity 20 km/h wind 11 rain days (123h) 301h sun
Thermal 7
Sky 8
Rain 7
Wind 10

Higher = better, including rain & wind (green = "doesn't hurt the score", not "lots of it").

How is this scored? HCI / Steadman / CCI gate — full methodology and citations below.

Compare with another destination

Add as many as you like — stacked below the main strips above. Each row is just the recent-window score strip and (for beach destinations) sea-temperature strip.

Tours in Aarhus

6 top-rated tours via Viator. Booking links earn this site a commission at no cost to you. Map locations are approximate (centred on Aarhus).

  1. 1Explore the Instaworthy Spots of Aarhus with a Local5.00★ (1)1h 30mfrom $102
  2. 2Aarhus Private Custom Walking Tour With A Guide4.82★ (11)from $61
  3. 3Aarhus City Highlights Private Tour5.00★ (19)from $59
  4. 4Aarhus Private Transfer from Aarhus (AAR) Airport to City centre5.00★ (2)30mfrom $216
  5. 5Jewels of Aarhus – Private Guided Walking Tour5.00★ (1)2hfrom $429
  6. 6Street Art and Rooftops of Aarhus, Denmark4.90★ (67)2hfrom $61

Last refreshed 2026-06-08.

Similar climatesCopenhagen95% · Oslo92% · Hamburg92%

Other destinations with the most-alike year-round climate to Aarhus (apparent temperature, rain hours, sunshine — matched within the same trip-profile). The ±N chip compares each match's typical score for the current month against Aarhus's. Based on the 2020-2024 climatology, not this year's actual weather.

Month-by-month

Month Temp °C Feels °C Rain days Rain h Rain h/day Humidity Wind km/h Sun h UV Interest Score
Jan 1–5 0 14 152 10.9 86% 27 71 — Quiet 3
Feb 1–6 1 13 159 12.2 80% 28 99 1 Quiet 3
Mar 1–7 3 10 119 11.9 72% 24 176 2 Quiet 5
Apr 3–10 6 10 120 12.0 62% 23 237 3 Quiet 5
May 8–15 12 12 135 11.3 65% 22 275 4 Quiet 6
Jun 12–19 18 11 123 11.2 65% 20 301 5 Quiet 8
Jul 13–20 18 16 186 11.6 68% 23 286 4 Quiet 6
Aug 13–20 19 14 153 10.9 68% 20 260 4 Peak 7
Sep 12–18 16 10 110 11.0 73% 21 196 3 Moderate 7
Oct 9–13 10 15 157 10.5 79% 26 129 1 Moderate 5
Nov 5–9 5 12 153 12.8 84% 25 64 — Peak 4
Dec 1–5 0 16 196 12.3 88% 25 39 — Busy 3

UV Index in Aarhus by Month

UV index in Aarhus peaks at 5 (moderate) in June, dropping to 0 (low) in January.

Best months in detail

June

8/10

12–19°C (feels 18°C) · 11 rain days (123h) · 301 sun hours · 65% humidity · Quiet crowd · UV 5 (moderate) · sunniest 1 in 10 days reach 6 (high)

September

7/10

12–18°C (feels 16°C) · 10 rain days (110h) · 196 sun hours · 73% humidity · Moderate crowd · UV 3 (low) · sunniest 1 in 10 days reach 4 (moderate)

August

7/10

13–20°C (feels 19°C) · 14 rain days (153h) · 260 sun hours · 68% humidity · Peak crowd · UV 4 (moderate)

Every month

Show the other 9 months in detail

January

3/10

1–5°C (feels 0°C) · 14 rain days (152h) · 71 sun hours · 86% humidity · Quiet crowd

February

3/10

1–6°C (feels 1°C) · 13 rain days (159h) · 99 sun hours · 80% humidity · Quiet crowd · UV 1 (low)

March

5/10

1–7°C (feels 3°C) · 10 rain days (119h) · 176 sun hours · 72% humidity · Quiet crowd · UV 2 (low)

April

5/10

3–10°C (feels 6°C) · 10 rain days (120h) · 237 sun hours · 62% humidity · Quiet crowd · UV 3 (low) · sunniest 1 in 10 days reach 4 (moderate)

May

6/10

8–15°C (feels 12°C) · 12 rain days (135h) · 275 sun hours · 65% humidity · Quiet crowd · UV 4 (moderate)

July

6/10

13–20°C (feels 18°C) · 16 rain days (186h) · 286 sun hours · 68% humidity · Quiet crowd · UV 4 (moderate)

October

5/10

9–13°C (feels 10°C) · 15 rain days (157h) · 129 sun hours · 79% humidity · Moderate crowd · UV 1 (low)

November

4/10

5–9°C (feels 5°C) · 12 rain days (153h) · 64 sun hours · 84% humidity · Peak crowd

December

3/10

1–5°C (feels 0°C) · 16 rain days (196h) · 39 sun hours · 88% humidity · Busy crowd

Frequently asked questions about visiting Aarhus

When is the best time to visit Aarhus?

June is the highest-scoring month (8/10 on the Holiday Climate Index). Typical conditions: 12–19°C (11 rainy days). The top three months by score are June, September, August.

What is the worst time to visit Aarhus?

December is the lowest-scoring month (3/10). Typical conditions: 1–5°C (16 rainy days).

When are crowds lowest in Aarhus?

Search-interest seasonality (Google Trends 2021-2025) is lowest in January and peaks in November. Interest tracks both in-trip visitors and lead-time planners, so treat it as a "destination is on people's minds" signal rather than literal arrivals.

Which months in Aarhus have good weather but fewer tourists?

June (climate 8/10, crowd index 13) and May (climate 6/10, crowd index 2) — shoulder months with above-average climate and below-median search-interest. Often the best value-for-weather trade.

What is the UV index in Aarhus by month?

UV peaks at 5 (moderate) in June and is lowest in January at 0 (low). Monthly peak values: Jan —, Feb 1, Mar 2, Apr 3, May 4, Jun 5, Jul 4, Aug 4, Sep 3, Oct 1, Nov —, Dec —.

What is the UV index in Aarhus in June?

June is the peak UV month in Aarhus, with a daily-peak UV index of 5 (moderate). Standard sun protection — sunglasses and light SPF — is recommended.

How high can UV get in Aarhus on the sunniest days?

Most days look like the monthly average, but on the sunniest ~1 in 10 days UV climbs higher than the mean suggests. June is the worst case: typical days average UV 5 (moderate), but the top 10% of days reach UV 6 (high) — and even higher. Months where the sunniest days routinely exceed the typical reading: April, June, September. Plan sun protection for the worst case, not the average.

Is air quality in Aarhus bad for travelers?

PM2.5 (fine-particle pollution) exceeds the WHO sensitive-group guideline (15 µg/m³) in 1 month: March. The worst month is March with a typical-day mean of 10 µg/m³ (fair); on the worst 10% of days PM2.5 reaches 19 µg/m³ (unhealthy for sensitive) and higher. People with asthma, heart conditions, or sensitive children may want to avoid these months or limit outdoor activity. Source: CAMS via Open-Meteo.