Aachen weather in June
In June, Aachen sees average daytime highs of 20°C and overnight lows near 12°C, with 76 mm of rain across 13.1 wet days and about 16.2 hours of daylight. It is the 3rd-warmest and 4th-wettest month of the year here.
Highs climb over the month, from about 19°C in the first days to 21°C by the end. The sky is clear or mostly clear about 15% of the time in June, and the air most often feels dry.
Daylight stretches from about 15 h 54 min at the start of June to 16 h 12 min by month's end. Set against the rest of the year, June is Aachen's 5th-clearest and 10th-windiest month. For the whole year in context, see Aachen's year-round climate.
- Daytime high
- 20°
- 3rd warmest
- Overnight low
- 12°
- 10th coldest
- Rainfall
- 76 mm
- 13.1 wet days
- Daylight
- 16 h 12 min
- 4:29 AM – 8:43 PM
- Cloud cover
- 68%
- 5th clearest
- Wind
- 12 km/h
- 10th windiest
- Solar energy
- 5.3 kWh/m²
- Travel score
- 5.7
- out of 10
- Air quality
- Good
- PM10 17.1 µg/m³ · 2019
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in June
Highs climb over the month, from about 19°C in the first days to 21°C by the end.
A typical June day in Aachen reaches about 20°C in the afternoon and slips back to 12°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 26°C. Set against its neighbours, June runs about 3°C warmer than May and about 2°C cooler than July.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Avg low (°C) | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 19 | 11 |
| 2 | 19 | 11 |
| 3 | 19 | 11 |
| 4 | 19 | 11 |
| 5 | 19 | 11 |
| 6 | 19 | 11 |
| 7 | 20 | 11 |
| 8 | 20 | 11 |
| 9 | 20 | 11 |
| 10 | 20 | 11 |
| 11 | 20 | 11 |
| 12 | 20 | 11 |
| 13 | 20 | 12 |
| 14 | 20 | 12 |
| 15 | 20 | 12 |
| 16 | 20 | 12 |
| 17 | 20 | 12 |
| 18 | 20 | 12 |
| 19 | 20 | 12 |
| 20 | 20 | 12 |
| 21 | 20 | 12 |
| 22 | 21 | 12 |
| 23 | 21 | 12 |
| 24 | 21 | 12 |
| 25 | 21 | 12 |
| 26 | 21 | 13 |
| 27 | 21 | 13 |
| 28 | 21 | 13 |
| 29 | 21 | 13 |
| 30 | 21 | 13 |
How June really feels in Aachen
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.
June sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Aachen weather by month
How June compares with the rest of the year at a glance. June is the 3rd-warmest and 4th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 5° / 1° | 74 | 13.8 | 2.9 | 8.2 | 0.0 |
| Feb | 6° / 1° | 68 | 12.5 | 4.2 | 9.7 | 0.3 |
| Mar | 9° / 3° | 70 | 13.7 | 1.9 | 11.5 | 1.8 |
| Apr | 13° / 5° | 55 | 11.6 | 0.2 | 13.5 | 3.6 |
| May | 17° / 9° | 66 | 12.9 | 0 | 15.2 | 5.1 |
| Jun | 20° / 12° | 76 | 13.1 | 0 | 16.2 | 5.7 |
| Jul | 22° / 14° | 83 | 13.8 | 0 | 15.8 | 6.1 |
| Aug | 22° / 14° | 79 | 12.9 | 0 | 14.3 | 6.1 |
| Sep | 18° / 11° | 66 | 10.9 | 0 | 12.4 | 5.6 |
| Oct | 14° / 8° | 65 | 11.9 | 0 | 10.4 | 3.7 |
| Nov | 9° / 4° | 69 | 13.2 | 0.9 | 8.7 | 1.5 |
| Dec | 6° / 2° | 85 | 14.6 | 3.6 | 7.8 | 0.2 |
Cloud cover in June
The sky is clear or mostly clear about 15% of the time in June.
Beyond those clear spells, partly cloudy skies cover about 16% of June, with mostly cloudy or overcast conditions the remaining 69%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 32 | 31 | 31 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 31 | 31 | 31 | 32 | 33 | 35 | 35 | 36 | 36 | 37 | 37 | 37 |
| Cloudier (%) | 68 | 69 | 69 | 70 | 70 | 70 | 70 | 71 | 71 | 71 | 71 | 71 | 72 | 72 | 72 | 72 | 72 | 72 | 69 | 69 | 69 | 68 | 67 | 65 | 65 | 64 | 64 | 63 | 63 | 63 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 32 | 68 |
| 2 | 31 | 69 |
| 3 | 31 | 69 |
| 4 | 30 | 70 |
| 5 | 30 | 70 |
| 6 | 30 | 70 |
| 7 | 30 | 70 |
| 8 | 29 | 71 |
| 9 | 29 | 71 |
| 10 | 29 | 71 |
| 11 | 29 | 71 |
| 12 | 29 | 71 |
| 13 | 28 | 72 |
| 14 | 28 | 72 |
| 15 | 28 | 72 |
| 16 | 28 | 72 |
| 17 | 28 | 72 |
| 18 | 28 | 72 |
| 19 | 31 | 69 |
| 20 | 31 | 69 |
| 21 | 31 | 69 |
| 22 | 32 | 68 |
| 23 | 33 | 67 |
| 24 | 35 | 65 |
| 25 | 35 | 65 |
| 26 | 36 | 64 |
| 27 | 36 | 64 |
| 28 | 37 | 63 |
| 29 | 37 | 63 |
| 30 | 37 | 63 |
Chance of precipitation in June
Aachen gets around 76 mm of rain over 13.1 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 44% and peaks near 48% on the wettest days.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 45 | 46 | 47 | 47 | 47 | 48 | 48 | 47 | 47 | 47 | 46 | 46 | 45 | 45 | 44 | 43 | 43 | 42 | 41 | 41 | 41 | 40 | 40 | 40 | 40 | 41 | 41 | 41 | 42 | 42 |
| Rain chance (%) | |
|---|---|
| 1 | 45 |
| 2 | 46 |
| 3 | 47 |
| 4 | 47 |
| 5 | 47 |
| 6 | 48 |
| 7 | 48 |
| 8 | 47 |
| 9 | 47 |
| 10 | 47 |
| 11 | 46 |
| 12 | 46 |
| 13 | 45 |
| 14 | 45 |
| 15 | 44 |
| 16 | 43 |
| 17 | 43 |
| 18 | 42 |
| 19 | 41 |
| 20 | 41 |
| 21 | 41 |
| 22 | 40 |
| 23 | 40 |
| 24 | 40 |
| 25 | 40 |
| 26 | 41 |
| 27 | 41 |
| 28 | 41 |
| 29 | 42 |
| 30 | 42 |
Humidity in June
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 72% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 77 | 76 | 75 | 75 | 74 | 74 | 73 | 73 | 73 | 73 | 74 | 74 | 74 | 74 | 73 | 74 | 73 | 73 | 73 | 72 | 72 | 71 | 70 | 69 | 68 | 67 | 65 | 65 | 63 | 62 |
| Comfortable (%) | 17 | 17 | 18 | 18 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 23 | 23 | 24 | 25 | 25 | 26 | 27 |
| Humid (%) | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 9 | 9 | 10 | 10 |
| Muggy (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 77 | 17 | 6 | 0 |
| 2 | 76 | 17 | 7 | 0 |
| 3 | 75 | 18 | 7 | 0 |
| 4 | 75 | 18 | 7 | 0 |
| 5 | 74 | 19 | 7 | 0 |
| 6 | 74 | 19 | 7 | 0 |
| 7 | 73 | 20 | 7 | 0 |
| 8 | 73 | 20 | 7 | 0 |
| 9 | 73 | 20 | 7 | 0 |
| 10 | 73 | 20 | 7 | 0 |
| 11 | 74 | 20 | 6 | 0 |
| 12 | 74 | 20 | 6 | 0 |
| 13 | 74 | 20 | 6 | 0 |
| 14 | 74 | 20 | 6 | 0 |
| 15 | 73 | 20 | 6 | 1 |
| 16 | 74 | 20 | 5 | 1 |
| 17 | 73 | 21 | 5 | 1 |
| 18 | 73 | 21 | 5 | 1 |
| 19 | 73 | 21 | 5 | 1 |
| 20 | 72 | 21 | 6 | 1 |
| 21 | 72 | 21 | 6 | 1 |
| 22 | 71 | 22 | 6 | 1 |
| 23 | 70 | 22 | 7 | 1 |
| 24 | 69 | 23 | 7 | 1 |
| 25 | 68 | 23 | 8 | 1 |
| 26 | 67 | 24 | 8 | 1 |
| 27 | 65 | 25 | 9 | 1 |
| 28 | 65 | 25 | 9 | 1 |
| 29 | 63 | 26 | 10 | 1 |
| 30 | 62 | 27 | 10 | 1 |
Wind in June
Winds average 12 km/h in June.
Across June, daily wind ranges from about 12 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 12 | calm |
| 2 | 12 | calm |
| 3 | 12 | calm |
| 4 | 12 | calm |
| 5 | 12 | calm |
| 6 | 12 | calm |
| 7 | 12 | calm |
| 8 | 12 | calm |
| 9 | 12 | calm |
| 10 | 12 | calm |
| 11 | 12 | calm |
| 12 | 12 | calm |
| 13 | 12 | calm |
| 14 | 12 | calm |
| 15 | 12 | calm |
| 16 | 12 | calm |
| 17 | 12 | light breeze |
| 18 | 12 | light breeze |
| 19 | 12 | light breeze |
| 20 | 12 | light breeze |
| 21 | 12 | light breeze |
| 22 | 12 | light breeze |
| 23 | 12 | light breeze |
| 24 | 12 | light breeze |
| 25 | 12 | light breeze |
| 26 | 12 | light breeze |
| 27 | 12 | light breeze |
| 28 | 12 | light breeze |
| 29 | 12 | light breeze |
| 30 | 12 | light breeze |
Sunrise & sunset in June
Daylight runs from about 15 h 54 min at the start of June to 16 h 12 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 18 minutes over June. Sunrise moves from 4:35 AM to 4:32 AM, and sunset from 8:31 PM to 8:46 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 15.9 | 16.0 | 16.0 | 16.0 | 16.0 | 16.1 | 16.1 | 16.1 | 16.1 | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.2 | 16.2 |
| Sunrise (AM) | 4:35 | 4:35 | 4:34 | 4:33 | 4:33 | 4:32 | 4:31 | 4:31 | 4:30 | 4:30 | 4:30 | 4:29 | 4:29 | 4:29 | 4:29 | 4:29 | 4:28 | 4:28 | 4:28 | 4:29 | 4:29 | 4:29 | 4:29 | 4:29 | 4:30 | 4:30 | 4:30 | 4:31 | 4:31 | 4:32 |
| Sunset (PM) | 8:31 | 8:32 | 8:33 | 8:34 | 8:35 | 8:36 | 8:37 | 8:38 | 8:39 | 8:39 | 8:40 | 8:41 | 8:41 | 8:42 | 8:43 | 8:43 | 8:44 | 8:44 | 8:45 | 8:45 | 8:45 | 8:45 | 8:46 | 8:46 | 8:46 | 8:46 | 8:46 | 8:46 | 8:46 | 8:46 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 15.9 | 4:35 | 8:31 |
| 2 | 16.0 | 4:35 | 8:32 |
| 3 | 16.0 | 4:34 | 8:33 |
| 4 | 16.0 | 4:33 | 8:34 |
| 5 | 16.0 | 4:33 | 8:35 |
| 6 | 16.1 | 4:32 | 8:36 |
| 7 | 16.1 | 4:31 | 8:37 |
| 8 | 16.1 | 4:31 | 8:38 |
| 9 | 16.1 | 4:30 | 8:39 |
| 10 | 16.2 | 4:30 | 8:39 |
| 11 | 16.2 | 4:30 | 8:40 |
| 12 | 16.2 | 4:29 | 8:41 |
| 13 | 16.2 | 4:29 | 8:41 |
| 14 | 16.2 | 4:29 | 8:42 |
| 15 | 16.2 | 4:29 | 8:43 |
| 16 | 16.2 | 4:29 | 8:43 |
| 17 | 16.3 | 4:28 | 8:44 |
| 18 | 16.3 | 4:28 | 8:44 |
| 19 | 16.3 | 4:28 | 8:45 |
| 20 | 16.3 | 4:29 | 8:45 |
| 21 | 16.3 | 4:29 | 8:45 |
| 22 | 16.3 | 4:29 | 8:45 |
| 23 | 16.3 | 4:29 | 8:46 |
| 24 | 16.3 | 4:29 | 8:46 |
| 25 | 16.3 | 4:30 | 8:46 |
| 26 | 16.3 | 4:30 | 8:46 |
| 27 | 16.3 | 4:30 | 8:46 |
| 28 | 16.3 | 4:31 | 8:46 |
| 29 | 16.2 | 4:31 | 8:46 |
| 30 | 16.2 | 4:32 | 8:46 |
Solar energy in June
Average shortwave solar energy reaching the ground each day in June, about 5.3 kWh/m² — the sunniest month for solar.
For context, solar energy here swings from a low near 0.64 kWh/m² to a high of 5.3 kWh/m² in June across the year — June's 5.3 kWh/m² sits near the top of that range.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.2 | Bright |
| 2 | 5.2 | Bright |
| 3 | 5.2 | Bright |
| 4 | 5.2 | Bright |
| 5 | 5.2 | Bright |
| 6 | 5.2 | Bright |
| 7 | 5.2 | Bright |
| 8 | 5.2 | Bright |
| 9 | 5.2 | Bright |
| 10 | 5.2 | Bright |
| 11 | 5.3 | Bright |
| 12 | 5.3 | Bright |
| 13 | 5.3 | Bright |
| 14 | 5.3 | Bright |
| 15 | 5.3 | Bright |
| 16 | 5.3 | Bright |
| 17 | 5.3 | Bright |
| 18 | 5.3 | Bright |
| 19 | 5.3 | Bright |
| 20 | 5.3 | Bright |
| 21 | 5.3 | Bright |
| 22 | 5.3 | Bright |
| 23 | 5.3 | Bright |
| 24 | 5.3 | Bright |
| 25 | 5.3 | Bright |
| 26 | 5.3 | Bright |
| 27 | 5.3 | Bright |
| 28 | 5.3 | Bright |
| 29 | 5.3 | Bright |
| 30 | 5.3 | Bright |
Is June a good time to visit Aachen?
Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
June is a reasonable time to visit Aachen for sightseeing.
What to pack for Aachen in June
From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In June, Aachen sees daytime highs around 20°C and nights near 12°C. Worth packing: rain gear and sun protection. About 13 days see rain.
UV index in Aachen in June
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 Aachen peaks around July 15 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near January 1 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 1 | 3 | 4 | 6 | 6 | 7 | 6 | 4 | 2 | 1 | 1 |
| Level | Low | Low | Moderate | Moderate | High | High | High | High | Moderate | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 1 | Low |
| Mar | 3 | Moderate |
| Apr | 4 | Moderate |
| May | 6 | High |
| Jun | 6 | High |
| Jul | 7 | High |
| Aug | 6 | High |
| Sep | 4 | Moderate |
| Oct | 2 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Air quality in Aachen in June
Average fine-particle pollution (PM2.5) through the year — so you can see where June falls, not just the annual average.
Air quality in Aachen is worst in April — around 15 µg/m³ PM2.5 (moderate), about 1.6× the cleanest month (December, 9 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 11 | 11 | 15 | 15 | 14 | 13 | 12 | 13 | 12 | 10 | 10 | 9 |
| Level | Good | Good | Moderate | Moderate | Moderate | Moderate | Good | Moderate | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 11 | Good |
| Feb | 11 | Good |
| Mar | 15 | Moderate |
| Apr | 15 | Moderate |
| May | 14 | Moderate |
| Jun | 13 | Moderate |
| Jul | 12 | Good |
| Aug | 13 | Moderate |
| Sep | 12 | Good |
| Oct | 10 | Good |
| Nov | 10 | Good |
| Dec | 9 | Good |
Where is Aachen?
Aachen sits at 50.8°N, 6.1°E, 266 m above sea level, in Germany. The nearest listed city is Würselen, 6.0 km away.
Topography around Aachen
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Aachen.
Within 3 km, the terrain around Aachen has only modest variations in elevation — a maximum elevation change of 138 m around an average of 189 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 385 m; within 80 km, large variations in elevation — a maximum elevation change of 1,018 m.
The land around Aachen is covered by artificial surfaces (45%) and trees (41%) within 3 km, trees (37%) and grassland (31%) within 16 km, and trees (40%), cropland (26%) and grassland (24%) within 80 km.
Germany travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 80% of US
- price level, 2025
- GDP per capita
- $60,496
- 2025
- Happiness
- 6.9 / 10
- World Happiness, 2025
- Safe drinking water
- 100%
- of population, 2024
- Homicide rate
- 0.9
- per 100k, 2023
- Road deaths
- 3.8
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very high
- EF EPI 615
- Religion
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 Aachen (50.7766°, 6.0834°, elevation 266 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. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).