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 February 6, Thursday	21	-0.3 31	719.4 28.32 959.12 959.12	754.8 29.72 1006.32 1006.32	6.8 0.27 9.07 9.07	73	Wind blowing from the west	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)			100%. 10/10. 8 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	40.0 24.9	-4.7 24
	18	1.9 35	712.6 28.06 950.06 950.06	747.4 29.43 996.45 996.45	9.6 0.38 12.8 12.8	70	Wind blowing from the west	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Shower(s) of rain.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.	1.9 35	8.9 48	Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	Altocumulus cumulogenitus (or cumulonimbogenitus).	Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	60.0 37.3	-3.0 27	0.6 0.02	9
	15	7.9 46	703.0 27.68 937.26 937.26	736.6 29 982.05 982.05	-2.1 -0.08 -2.8 -2.8	71	Wind blowing from the west-southwest	Storm (26 m/s) (94 km/h) (58 miles/hour) (51 mile/hour) (10 Bft)			100%. 10/10. 8 oktas						Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	1000-1500 3281-4921	Altocumulus cumulogenitus (or cumulonimbogenitus).		60.0 37.3	3.0 37
	12	7.3 45	705.1 27.76 940.06 940.06	738.9 29.09 985.12 985.12	-0.7 -0.03 -0.93 -0.93	72	Wind blowing from the west-southwest	Storm (25 m/s) (90 km/h) (56 miles/hour) (49 knots) (10 Bft)			100%. 10/10. 8 oktas	Shower(s) of rain.	Rain.	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.		40.0 24.9	2.6 37
	09	6.9 44	705.8 27.79 940.99 940.99	739.6 29.12 986.05 986.05		74	Wind blowing from the west-southwest	Gale (20 m/s) (72 km/h) (45 miles/hour) (39 knots) (8 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Rain, not freezing, intermittent, slight at time of observation.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	1.3 34	8.0 46	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.		50.0 31.1	2.6 37	3.0 0.12	15