Weather Forecast for Heimaey Island
Rangarvallasysla, Iceland
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Current Weather - Heimaey Island: 9°C
Current Weather - Heimaey Island: 9°C
Rangarvallasysla, Iceland
Patchy rain nearby
Feels like 5°C
Wind
34 km/h ESE
Humidity
79%
Pressure
1010 mb
UV Index
0
Visibility
10 km
Light rain shower
Wednesday, September 02, 2026
High
10°C
Low
7°C
Rain Chance
88%
Hourly Forecast
9°C
10°C
10°C
10°C
9°C
8°C
8°C
8°C
8°C
8°C
7°C
7°C
7°C
7°C
7°C
Day Statistics
Maximum Wind
62 km/h
Humidity
80%
Precipitation
11 mm
UV Index
2
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
06:09 AM
Sunset
08:32 PM
Moonrise
07:53 PM
Moonset
02:35 PM
Moon Phase
Last Quarter
Moon Illumination
60%
Air Quality
PM2.5
2
μg/m³
PM10
8.3
μg/m³
NO₂
0.4
μg/m³
O₃
65.9
μg/m³
SO₂
0.1
μg/m³
CO
152.5
μg/m³
Patchy rain nearby
Thursday, September 03, 2026
High
11°C
Low
8°C
Rain Chance
79%
Hourly Forecast
8°C
8°C
8°C
8°C
8°C
9°C
9°C
9°C
10°C
10°C
10°C
10°C
11°C
11°C
11°C
11°C
11°C
11°C
10°C
10°C
10°C
9°C
9°C
9°C
Day Statistics
Maximum Wind
59 km/h
Humidity
80%
Precipitation
3 mm
UV Index
1
Visibility
10 km
Rain Chance
79%
Snow Chance
0%
Sun & Moon
Sunrise
06:12 AM
Sunset
08:28 PM
Moonrise
07:34 PM
Moonset
04:44 PM
Moon Phase
Last Quarter
Moon Illumination
50%
Air Quality
PM2.5
1.7
μg/m³
PM10
8
μg/m³
NO₂
0.3
μg/m³
O₃
62.9
μg/m³
SO₂
0
μg/m³
CO
150.3
μg/m³
Patchy rain nearby
Friday, September 04, 2026
High
10°C
Low
9°C
Rain Chance
65%
Hourly Forecast
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
10°C
10°C
10°C
10°C
10°C
10°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
Day Statistics
Maximum Wind
30 km/h
Humidity
78%
Precipitation
1 mm
UV Index
1
Visibility
10 km
Rain Chance
65%
Snow Chance
0%
Sun & Moon
Sunrise
06:15 AM
Sunset
08:25 PM
Moonrise
Does not rise today
Moonset
Does not set today
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
1.7
μg/m³
PM10
4.9
μg/m³
NO₂
0.8
μg/m³
O₃
59.1
μg/m³
SO₂
0.6
μg/m³
CO
150.2
μg/m³
Sunny
Saturday, September 05, 2026
High
9°C
Low
8°C
Rain Chance
36%
Hourly Forecast
9°C
9°C
9°C
9°C
9°C
9°C
8°C
8°C
8°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
8°C
Day Statistics
Maximum Wind
21 km/h
Humidity
69%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
06:17 AM
Sunset
08:21 PM
Moonrise
Does not rise today
Moonset
Does not set today
Moon Phase
Waning Crescent
Moon Illumination
29%
Air Quality
PM2.5
5.2
μg/m³
PM10
9
μg/m³
NO₂
0.2
μg/m³
O₃
69
μg/m³
SO₂
1.2
μg/m³
CO
103.2
μg/m³
Overcast
Sunday, September 06, 2026
High
10°C
Low
6°C
Rain Chance
16%
Hourly Forecast
8°C
8°C
8°C
8°C
6°C
6°C
6°C
6°C
6°C
7°C
8°C
8°C
9°C
10°C
10°C
10°C
10°C
10°C
10°C
9°C
9°C
9°C
9°C
9°C
Day Statistics
Maximum Wind
19 km/h
Humidity
69%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
16%
Snow Chance
0%
Sun & Moon
Sunrise
06:20 AM
Sunset
08:18 PM
Moonrise
09:43 PM
Moonset
08:57 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Air Quality
PM2.5
6.4
μg/m³
PM10
11
μg/m³
NO₂
0.3
μg/m³
O₃
66.9
μg/m³
SO₂
1.5
μg/m³
CO
146.1
μg/m³
Patchy rain nearby
Monday, September 07, 2026
High
11°C
Low
9°C
Rain Chance
50%
Hourly Forecast
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
10°C
10°C
10°C
10°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
44 km/h
Humidity
80%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
50%
Snow Chance
0%
Sun & Moon
Sunrise
06:23 AM
Sunset
08:15 PM
Moonrise
Does not rise today
Moonset
08:12 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Light rain shower
Tuesday, September 08, 2026
High
12°C
Low
10°C
Rain Chance
88%
Hourly Forecast
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
11°C
11°C
11°C
12°C
12°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
Day Statistics
Maximum Wind
45 km/h
Humidity
85%
Precipitation
8 mm
UV Index
3
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
06:26 AM
Sunset
08:11 PM
Moonrise
12:36 AM
Moonset
07:58 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
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