Weather Forecast for Västerås
Vastmanlands Lan, Sweden
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Current Weather - Västerås: 9°C
Current Weather - Västerås: 9°C
Vastmanlands Lan, Sweden
Moderate or heavy rain shower
Feels like 6°C
Wind
19 km/h NNW
Humidity
94%
Pressure
1003 mb
UV Index
0
Visibility
7 km
Overcast
Thursday, September 10, 2026
High
15°C
Low
8°C
Rain Chance
85%
Hourly Forecast
9°C
9°C
10°C
12°C
13°C
14°C
13°C
14°C
15°C
14°C
14°C
12°C
11°C
10°C
10°C
Day Statistics
Maximum Wind
19 km/h
Humidity
82%
Precipitation
12 mm
UV Index
2
Visibility
9 km
Rain Chance
85%
Snow Chance
0%
Sun & Moon
Sunrise
06:11 AM
Sunset
07:30 PM
Moonrise
04:30 AM
Moonset
07:06 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
1.3
μg/m³
PM10
1.9
μg/m³
NO₂
1.4
μg/m³
O₃
49.8
μg/m³
SO₂
0.1
μg/m³
CO
154.1
μg/m³
Patchy rain nearby
Friday, September 11, 2026
High
18°C
Low
8°C
Rain Chance
29%
Hourly Forecast
9°C
9°C
8°C
8°C
8°C
8°C
8°C
8°C
10°C
12°C
14°C
15°C
16°C
17°C
18°C
18°C
17°C
17°C
15°C
13°C
13°C
13°C
14°C
13°C
Day Statistics
Maximum Wind
19 km/h
Humidity
75%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
29%
Snow Chance
0%
Sun & Moon
Sunrise
06:13 AM
Sunset
07:27 PM
Moonrise
06:16 AM
Moonset
07:07 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
2.2
μg/m³
PM10
3.8
μg/m³
NO₂
2.3
μg/m³
O₃
50.5
μg/m³
SO₂
0.2
μg/m³
CO
158.5
μg/m³
Patchy rain nearby
Saturday, September 12, 2026
High
18°C
Low
13°C
Rain Chance
57%
Hourly Forecast
13°C
14°C
14°C
14°C
13°C
13°C
13°C
13°C
13°C
14°C
15°C
17°C
17°C
18°C
18°C
17°C
18°C
18°C
17°C
15°C
13°C
13°C
13°C
13°C
Day Statistics
Maximum Wind
19 km/h
Humidity
78%
Precipitation
1 mm
UV Index
2
Visibility
9 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
06:15 AM
Sunset
07:24 PM
Moonrise
07:58 AM
Moonset
07:08 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
4.4
μg/m³
PM10
6.6
μg/m³
NO₂
2.6
μg/m³
O₃
54.3
μg/m³
SO₂
0.2
μg/m³
CO
162.6
μg/m³
Patchy rain nearby
Sunday, September 13, 2026
High
18°C
Low
11°C
Rain Chance
68%
Hourly Forecast
12°C
12°C
11°C
11°C
11°C
12°C
12°C
12°C
12°C
13°C
13°C
15°C
16°C
17°C
17°C
18°C
18°C
18°C
17°C
16°C
15°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
16 km/h
Humidity
78%
Precipitation
2 mm
UV Index
1
Visibility
9 km
Rain Chance
68%
Snow Chance
0%
Sun & Moon
Sunrise
06:17 AM
Sunset
07:21 PM
Moonrise
09:40 AM
Moonset
07:09 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Air Quality
PM2.5
4
μg/m³
PM10
5.2
μg/m³
NO₂
2.8
μg/m³
O₃
66.8
μg/m³
SO₂
0.3
μg/m³
CO
135.2
μg/m³
Overcast
Monday, September 14, 2026
High
18°C
Low
8°C
Rain Chance
11%
Hourly Forecast
13°C
12°C
11°C
8°C
8°C
10°C
8°C
8°C
11°C
12°C
14°C
16°C
17°C
18°C
18°C
17°C
17°C
18°C
15°C
14°C
12°C
12°C
11°C
10°C
Day Statistics
Maximum Wind
12 km/h
Humidity
68%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
11%
Snow Chance
0%
Sun & Moon
Sunrise
06:20 AM
Sunset
07:18 PM
Moonrise
11:22 AM
Moonset
07:11 PM
Moon Phase
Waxing Crescent
Moon Illumination
14%
Air Quality
PM2.5
3.9
μg/m³
PM10
4.8
μg/m³
NO₂
6.7
μg/m³
O₃
46.5
μg/m³
SO₂
0.3
μg/m³
CO
184
μg/m³
Overcast
Tuesday, September 15, 2026
High
19°C
Low
10°C
Rain Chance
15%
Hourly Forecast
10°C
10°C
10°C
11°C
11°C
11°C
12°C
12°C
12°C
14°C
15°C
16°C
17°C
18°C
19°C
18°C
18°C
18°C
17°C
15°C
13°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
16 km/h
Humidity
70%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
15%
Snow Chance
0%
Sun & Moon
Sunrise
06:22 AM
Sunset
07:15 PM
Moonrise
01:05 PM
Moonset
07:16 PM
Moon Phase
Waxing Crescent
Moon Illumination
23%
Light rain shower
Wednesday, September 16, 2026
High
17°C
Low
12°C
Rain Chance
84%
Hourly Forecast
13°C
13°C
12°C
12°C
13°C
13°C
13°C
13°C
13°C
13°C
14°C
14°C
15°C
16°C
16°C
17°C
17°C
17°C
16°C
15°C
14°C
13°C
13°C
12°C
Day Statistics
Maximum Wind
14 km/h
Humidity
92%
Precipitation
4 mm
UV Index
4
Visibility
8 km
Rain Chance
84%
Snow Chance
0%
Sun & Moon
Sunrise
06:24 AM
Sunset
07:12 PM
Moonrise
02:45 PM
Moonset
07:26 PM
Moon Phase
First Quarter
Moon Illumination
32%
Solar Radiation Data
Shortwave Radiation
21.82
Diffuse Radiation
14.42
DNI
0
GTI
0
Weather Alerts
Yellow Downpour Northeastern Svealand.
A low pressure area brings extensive rain with elements of torrential rain.; What happens?: A low pressure area will bring extensive rain with elements of torrential rain and thunderstorms. Up to 40-70 mm is expected, possibly more.; What should I think about?: Flooding can occur in, for example, basements and stormwater systems. Check if you can seal your basement, or move items that are at risk of being damaged by water. Clear gutters, storm drains and other waterways so that the water can flow away unimpeded. Roads and underpasses may be flooded, avoid driving through the water. Travel times may increase due to poor visibility and risk of hydroplaning. Allow more time for your journey and adjust the speed according to road conditions.; Where?: Northeastern Svealand.; Comments: Rainfall amounts vary greatly across the area.
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