The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Arnarstapi, 64
Content continues below
April
Average Temperature
High
4°
Feels 0
Low
1°
Feels -4
Average Precipitation
13 Days
Rain amount
76.7mm
Snow amount
2.1cm
Content continues below
Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
6°
20
6°
21
5°
22
5°
23
5°
24
5°
25
5°
26
6°
27
6°
28
5°
29
3°
30
3°
Forecast
Sunday, April 19, 2026
Day
6°
Feels 1
Wind
33 km/h SE
Gust
50 km/h
Humidity
76%
P.O.P
30%
Night
5°
Feels 1
Wind
33 km/h SE
Gust
50 km/h
Humidity
89%
P.O.P
40%
Rain
<1 mm
Historical Averages
Apr 19
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.