Grafarnes Weather History Snafellsnes- og Hnappadalssysla, Iceland

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Daily and hourly data from 1 Jan 2009 onwards.
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Wed 01 Apr, 2026 Weather in Grafarnes

Sunrise: 06:49 AM Sunset: 08:26 PM	Moonrise: 08:16 PM Moonset: 06:34 AM	Max: 1.5 °c	Min: -2.3 °c	Avg: 0.0 °c	Precip: 1.20 mm	Max Wind: 54.0 kph

	Wed 01 0:00 am	Wed 01 3:00 am	Wed 01 6:00 am	Wed 01 9:00 am	Wed 01 12:00 pm	Wed 01 3:00 pm	Wed 01 6:00 pm	Wed 01 9:00 pm
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Temp	-0.4°c	-0.4°c	-0.2°c	-2.3°c	0.9°c	1.5°c	1.4°c	-0.4°c
Wind	49.0 kmph	54.0 kmph	34.6 kmph	13.7 kmph	14.4 kmph	19.8 kmph	18.7 kmph	24.5 kmph
Precip	0.10 mm	0.20 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	83%	60%	70%	24%	49%	100%	100%	72%
Humidity	63%	68%	62%	65%	61%	74%	80%	79%
Pressure	1008 mb	1011 mb	1015 mb	1018 mb	1019 mb	1018 mb	1016 mb	1013 mb

Grafarnes Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	1°C / 34°F	-2°C / 28°F	-1°C / 31°F	67 hours	102.43 mm / 4.03 In	15 days	999 mb / 30 In
February	1°C / 34°F	-2°C / 28°F	-1°C / 31°F	59 hours	99.80 mm / 3.93 In	14 days	998 mb / 30 In
March	2°C / 35°F	-2°C / 29°F	0°C / 32°F	58 hours	104.48 mm / 4.11 In	14 days	1004 mb / 30 In
April	4°C / 40°F	1°C / 33°F	2°C / 36°F	69 hours	82.03 mm / 3.23 In	11 days	1011 mb / 30 In
May	7°C / 45°F	4°C / 39°F	6°C / 42°F	96 hours	81.39 mm / 3.20 In	8 days	1012 mb / 30 In
June	10°C / 51°F	7°C / 44°F	9°C / 48°F	87 hours	55.12 mm / 2.17 In	5 days	1012 mb / 30 In
July	12°C / 54°F	9°C / 47°F	11°C / 51°F	87 hours	56.14 mm / 2.21 In	6 days	1010 mb / 30 In
August	12°C / 53°F	8°C / 46°F	10°C / 50°F	88 hours	67.81 mm / 2.67 In	6 days	1008 mb / 30 In
September	9°C / 48°F	6°C / 43°F	8°C / 46°F	57 hours	121.85 mm / 4.80 In	11 days	1004 mb / 30 In
October	6°C / 42°F	3°C / 37°F	4°C / 40°F	67 hours	92.22 mm / 3.63 In	9 days	1004 mb / 30 In
November	3°C / 37°F	0°C / 32°F	2°C / 35°F	74 hours	81.89 mm / 3.22 In	11 days	1003 mb / 30 In
December	1°C / 34°F	-2°C / 28°F	-1°C / 31°F	86 hours	92.13 mm / 3.63 In	12 days	1001 mb / 30 In

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