🇨🇭 Weather in Aarau
Map Overlays:
Hourly Forecast for Aarau
21:00
9°
69%
22:00
9°
84%
23:00
9°
0%
00:00
9°
81%
01:00
10°
100%
02:00
12°
100%
03:00
11°
100%
04:00
10°
100%
05:00
10°
100%
06:00
9°
100%
07:00
8°
100%
08:00
8°
100%
09:00
8°
100%
10:00
8°
100%
11:00
8°
100%
12:00
8°
100%
13:00
8°
69%
14:00
8°
71%
15:00
8°
82%
16:00
8°
69%
17:00
8°
81%
18:00
7°
76%
19:00
7°
0%
20:00
6°
0%
14-Day Forecast for Aarau
Sat, Apr 11
Moderate rain
23° /
4°
Sun, Apr 12
Moderate rain
9° /
6°
Mon, Apr 13
Patchy rain nearby
7° /
6°
Tue, Apr 14
Moderate rain
11° /
2°
Wed, Apr 15
Patchy rain nearby
14° /
-1°
Thu, Apr 16
Patchy rain nearby
14° /
1°
Fri, Apr 17
Partly Cloudy
14° /
2°
Sat, Apr 18
Patchy rain nearby
16° /
3°
Sun, Apr 19
Patchy rain nearby
15° /
7°
Mon, Apr 20
Patchy rain nearby
11° /
3°
Tue, Apr 21
Partly Cloudy
15° /
4°
Wed, Apr 22
Partly Cloudy
18° /
3°
Thu, Apr 23
Patchy rain nearby
18° /
4°
Fri, Apr 24
Patchy rain nearby
18° /
6°
Additional Forecasts for Aarau
Marine Forecast
🌊 Sig. Wave Height 0.4 m
🌡️ Water Temp 11.4°C
🧭 Swell Direction SSW
⏱️ Swell Period 4.3s
Tide Forecast
🔼 HIGH2026-04-11 04:58 (0.27m)
🔽 LOW2026-04-11 12:10 (0.14m)
🔼 HIGH2026-04-11 16:45 (0.21m)
🔽 LOW2026-04-11 23:22 (0.10m)
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 140.8 μg/m³
O₃ (Ozone) 97.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.9 μg/m³
SO₂ (Sulphur Dioxide) 1.1 μg/m³
PM2.5 (Fine particles) 9.6 μg/m³
PM10 (Coarse particles) 15.9 μg/m³
