Weather Forecast for Heimaey Island

Rangarvallasysla, Iceland

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Partly Cloudy

Current Weather - Heimaey Island: 11°C

Rangarvallasysla, Iceland

Partly Cloudy

Feels like 8°C

Wind

25 km/h SE

Humidity

87%

Pressure

1020 mb

UV Index

3

Visibility

10 km

Partly Cloudy

Partly Cloudy

Saturday, June 13, 2026

High

11°C

Low

10°C

Rain Chance

14%

Hourly Forecast

Partly Cloudy 10°C
12:00
Partly Cloudy 10°C
13:00
Partly Cloudy 10°C
14:00
Partly Cloudy 10°C
15:00
Partly Cloudy 10°C
16:00
Partly Cloudy 10°C
17:00
Sunny 11°C
18:00
Sunny 11°C
19:00
Sunny 11°C
20:00
Sunny 11°C
21:00
Sunny 11°C
22:00
Sunny 11°C
23:00
Jun 14

Day Statistics

Maximum Wind

25 km/h

Humidity

88%

Precipitation

0 mm

UV Index

4

Visibility

10 km

Rain Chance

14%

Snow Chance

0%

Sun & Moon

Sunrise

03:08 AM

Sunset

11:34 PM

Moonrise

01:18 AM

Moonset

10:45 PM

Moon Phase

New Moon

Moon Illumination

1%

Air Quality

PM2.5

3.1

μg/m³

PM10

6.3

μg/m³

NO₂

0.9

μg/m³

O₃

61.5

μg/m³

SO₂

0.4

μg/m³

CO

103.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

386.6

Diffuse Radiation

60.97

DNI

0

GTI

0