DE
Aachen climate and weather
Current conditions
8.2° / 4.0°
Light drizzle
- Feels like
- 5.9° / 1.2°
- Humidity
- —
- Wind
- 10.1 km/h (gusts 20.5)
- UV index
- 1.9
- Sunrise / sunset
- 07:46 / 16:53
- Daylight
- 9.1 hrs
7-day forecast
| Date | Weather | High | Low | Feels like | Precip | Rain | Wind | UV |
|---|---|---|---|---|---|---|---|---|
| Thu 12 Nov | Light drizzle | 8.2° | 4.0° | 5.9° / 1.2° | 0.8 mm | 82% | 10.1 km/h | 1.9 |
| Fri 13 Nov | Light drizzle | 8.4° | 3.1° | 5.5° / -0.2° | 0.1 mm | 47% | 10.8 km/h | 1.9 |
| Sat 14 Nov | Overcast | 10.5° | 2.2° | 7.8° / -0.7° | 0.0 mm | 0% | 9.7 km/h | 1.9 |
| Sun 15 Nov | Slight rain showers | 12.2° | 2.8° | 7.3° / -0.7° | 2.8 mm | 67% | 36.0 km/h | 1.5 |
| Mon 16 Nov | Light drizzle | 9.5° | 3.9° | 5.4° / -0.3° | 0.9 mm | 59% | 24.7 km/h | 0.5 |
| Tue 17 Nov | Slight rain showers | 11.6° | 2.2° | 6.7° / -2.8° | 15.5 mm | 63% | 32.6 km/h | 0.2 |
| Wed 18 Nov | Light drizzle | 6.2° | 1.1° | 3.3° / -1.7° | 2.5 mm | 69% | 17.8 km/h | 0.7 |
Air quality
60
Moderate
US Air Quality Index
European AQI: 43
- PM2.5
- 20.4 µg/m³
- PM10
- 22.9 µg/m³
- Ozone (O₃)
- 10.0 µg/m³
- NOâ‚‚
- 26.2 µg/m³
- SOâ‚‚
- 1.7 µg/m³
- CO
- 290.0 µg/m³
- UV index
- 0.0
- Dust
- 0.0 µg/m³
Pollen
- Grass
- 0.0
- Birch
- 0.0
- Ragweed
- 0.0
Climate through the year
Now: November
Average high and low, °C Rainfall, mm
Temperature by month
Precipitation and rain days
Sunshine, UV and humidity
Best months to visit
| Month | Rating | Avg high | Avg low | Rain days | Sun (hrs) | Humidity |
|---|---|---|---|---|---|---|
| June | Excellent · 79 | 22.5°C | 13.2°C | 10.2 | 350.9 | 68.2% |
| July | Excellent · 76 | 22.6°C | 14.0°C | 14.6 | 340.5 | 70.3% |
| August | Excellent · 76 | 23.0°C | 14.3°C | 13.6 | 328.4 | 71.6% |
| September | Good · 64 | 19.9°C | 12.0°C | 12.0 | 271.6 | 76.3% |
| May | Fair · 51 | 17.7°C | 8.9°C | 14.0 | 332.5 | 71.7% |
| April | Fair · 36 | 12.9°C | 4.6°C | 14.0 | 263.3 | 72.8% |
| March | Poor · 32 | 11.1°C | 3.4°C | 10.6 | 238.8 | 73.8% |
| October | Poor · 27 | 15.7°C | 9.5°C | 14.4 | 188.5 | 80.6% |
| February | Poor · 15 | 8.2°C | 2.4°C | 13.8 | 142.3 | 80.0% |
| November | Poor · 15 | 9.5°C | 4.7°C | 14.6 | 125.2 | 85.5% |
| December | Poor · 15 | 6.9°C | 2.6°C | 14.2 | 84.8 | 86.5% |
| January | Poor · 6 | 5.1°C | 0.6°C | 16.0 | 99.6 | 86.9% |
Monthly climate data
| Month | High | Low | Mean | Feels high | Feels low | Precip | Rain days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 5.1° | 0.6° | 2.8° | 0.7° | -4.0° | 109.9 mm | 16.0 | 17.8 cm | 99.6 hrs | 8.5 hrs | — | 86.9% | 24.8 km/h | 81.3% |
| Feb | 8.2° | 2.4° | 5.2° | 4.0° | -1.9° | 70.0 mm | 13.8 | 1.7 cm | 142.3 hrs | 10.1 hrs | — | 80.0% | 25.4 km/h | 73.5% |
| Mar | 11.1° | 3.4° | 7.1° | 7.5° | -0.3° | 66.9 mm | 10.6 | 4.2 cm | 238.8 hrs | 11.9 hrs | — | 73.8% | 20.4 km/h | 63.4% |
| Apr | 12.9° | 4.6° | 8.8° | 9.8° | 1.2° | 74.9 mm | 14.0 | 5.0 cm | 263.3 hrs | 13.9 hrs | — | 72.8% | 20.1 km/h | 66.3% |
| May | 17.7° | 8.9° | 13.4° | 15.8° | 6.6° | 87.0 mm | 14.0 | 0.0 cm | 332.5 hrs | 15.5 hrs | — | 71.7% | 19.3 km/h | 65.9% |
| Jun | 22.5° | 13.2° | 18.0° | 21.8° | 11.9° | 81.1 mm | 10.2 | 0.0 cm | 350.9 hrs | 16.4 hrs | — | 68.2% | 18.1 km/h | 56.3% |
| Jul | 22.6° | 14.0° | 18.4° | 21.8° | 12.9° | 89.5 mm | 14.6 | 0.0 cm | 340.5 hrs | 16.0 hrs | — | 70.3% | 19.0 km/h | 63.5% |
| Aug | 23.0° | 14.3° | 18.7° | 22.4° | 13.6° | 76.3 mm | 13.6 | 0.0 cm | 328.4 hrs | 14.5 hrs | — | 71.6% | 17.7 km/h | 58.1% |
| Sep | 19.9° | 12.0° | 15.9° | 18.7° | 10.6° | 88.6 mm | 12.0 | 0.0 cm | 271.6 hrs | 12.6 hrs | — | 76.3% | 18.5 km/h | 62.0% |
| Oct | 15.7° | 9.5° | 12.5° | 13.5° | 7.0° | 81.7 mm | 14.4 | 0.0 cm | 188.5 hrs | 10.7 hrs | — | 80.6% | 22.9 km/h | 75.3% |
| Nov | 9.5° | 4.7° | 7.1° | 6.3° | 1.0° | 76.7 mm | 14.6 | 4.2 cm | 125.2 hrs | 9.0 hrs | — | 85.5% | 22.4 km/h | 77.4% |
| Dec | 6.9° | 2.6° | 4.8° | 3.1° | -1.6° | 78.5 mm | 14.2 | 5.3 cm | 84.8 hrs | 8.0 hrs | — | 86.5% | 23.6 km/h | 83.1% |