Weather archive in Rothera

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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
2026 August 18, Tuesday	07	-9.0 16	732.9 28.85 977.12 977.12	736.1 28.98 981.39 981.39		90									-13.0 9	-8.1 17	Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	50-100 164-328	Altocumulus of a chaotic sky, generally at several levels.	No Cirrus, Cirrocumulus or Cirrostratus.	25.0 15.5	-10.4 13
	06	-8.7 16	733.5 28.88 977.92 977.92	736.7 29 982.19 982.19		92																	-9.8 14
	05	-9.1 16	733.8 28.89 978.32 978.32	737.0 29.02 982.59 982.59		88																	-10.7 13
	04	-10.7 13	734.0 28.9 978.59 978.59	737.2 29.02 982.85 982.85		89																	-12.2 10
	03	-11.2 12	734.5 28.92 979.25 979.25	737.8 29.05 983.65 983.65		87																	-12.9 9
	02	-11.4 11	734.8 28.93 979.65 979.65	738.0 29.06 983.92 983.92		84																	-13.6 8
	01	-11.0 12	735.0 28.94 979.92 979.92	738.2 29.06 984.19 984.19		82																	-13.5 8
	00	-11.4 11	735.1 28.94 980.05 980.05	738.4 29.07 984.45 984.45		82																	-13.9 7
August 17, Monday	23	-10.6 13	735.3 28.95 980.32 980.32	738.5 29.07 984.59 984.59		79																	-13.5 8
	22	-11.4 11	735.5 28.96 980.59 980.59	738.7 29.08 984.85 984.85		81																	-14.0 7
	21	-12.0 10	735.6 28.96 980.72 980.72	738.8 29.09 984.99 984.99		82																	-14.5 6
	20	-13.0 9	735.7 28.96 980.85 980.85	739.0 29.09 985.25 985.25		78																	-16.1 3
	19	-12.8 9	735.4 28.95 980.45 980.45	738.7 29.08 984.85 984.85		78									-14.8 5	-9.9 14	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	60%. 6/10. 5 oktas		Altocumulus translucidus at a single level.		10.0 6.2	-15.9 3
	18	-11.2 12	735.4 28.95 980.45 980.45	738.7 29.08 984.85 984.85		74																	-15.0 5
	17	-14.2 6	735.4 28.95 980.45 980.45	738.7 29.08 984.85 984.85		78																	-17.3 1
	16	-11.3 12	735.2 28.94 980.19 980.19	738.4 29.07 984.45 984.45		73											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	600-1000 1968-3281	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	No Cirrus, Cirrocumulus or Cirrostratus.	30.0 18.6	-15.2 5
	15	-12.3 10	735.1 28.94 980.05 980.05	738.3 29.07 984.32 984.32		77																	-15.6 4
	14	-11.7 11	734.8 28.93 979.65 979.65	738.1 29.06 984.05 984.05		72																	-15.7 4
	13	-10.7 13	734.7 28.93 979.52 979.52	737.9 29.05 983.79 983.79		72											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	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	-14.9 5
	12	-12.9 9	734.6 28.92 979.39 979.39	737.8 29.05 983.65 983.65		75																	-16.5 2
	11	-11.0 12	734.5 28.92 979.25 979.25	737.7 29.04 983.52 983.52		74																	-14.8 5
	10	-11.8 11	734.1 28.9 978.72 978.72	737.3 29.03 982.99 982.99		75											Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1500-2000 4921-6562	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	-15.3 4
	09	-13.0 9	733.8 28.89 978.32 978.32	737.0 29.02 982.59 982.59		78																	-16.1 3
	08	-10.3 13	733.4 28.87 977.79 977.79	736.6 29 982.05 982.05		75																	-13.9 7
	07	-10.1 14	733.0 28.86 977.25 977.25	736.2 28.98 981.52 981.52		72									-13.4 8	-7.8 18	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas		Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	Cirrocumulus alone, or Cirrocumulus accompanied by Cirrus or Cirrostratus or both, but Cirrocumulus is predominant.	50.0 31.1	-14.3 6