Weather archive in Grimsstadir

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Date / Local time		T	Po	P	Pa	U	DD	Ff	ff10	ff3	N	WW	W1	W2	Tn	Tx	Cl	Nh	H	Cm	Ch	VV	Td	RRR	tR	E	Tg	E'	sss
2025 December 9, Tuesday	21	0.5 33	715.1 28.15 953.39 953.39	750.2 29.54 1000.18 1000.18	-0.5 -0.02 -0.67 -0.67	92	Wind blowing from the east-northeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Snow shower(s), slight.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.								20.0 12.4	-0.6 31
	18	-0.2 32	715.6 28.17 954.06 954.06	750.8 29.56 1000.98 1000.98	-1.1 -0.04 -1.47 -1.47	91	Wind blowing from the east-northeast	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				-0.3 31	1.4 35	Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	600-1000 1968-3281	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	-1.5 29	Trace of precipitation Trace of precipitation	9
	15	0.2 32	716.7 28.22 955.52 955.52	751.9 29.6 1002.45 1002.45	-0.4 -0.02 -0.53 -0.53	94	Wind blowing from the east-northeast	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Snow shower(s), slight.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.								3.0 1.9	-0.6 31
	12	1.0 34	717.1 28.23 956.05 956.05	752.2 29.61 1002.85 1002.85		91	Wind blowing from the east	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)			100%. 10/10. 8 oktas	Precipitation within sight, reaching the ground or the surface of the sea, but distant, i.e. estimated to be more than 5 km from the station.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	40%. 4/10. 3 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.		20.0 12.4	-0.3 31
December 8, Monday	21	0.2 32	717.5 28.25 956.59 956.59	752.8 29.64 1003.65 1003.65	0.4 0.02 0.53 0.53	92	Wind blowing from the east-northeast	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Precipitation within sight, reaching the ground or the surface of the sea, but distant, i.e. estimated to be more than 5 km from the station.	Drizzle.	Cloud covering more than 1/2 of the sky throughout the appropriate period.								20.0 12.4	-1.0 30