Weather archive in Esperanza Base

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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 February 15, Sunday	20	3.3 38	729.8 28.73 972.99 972.99	732.0 28.82 975.92 975.92	-1.7 -0.07 -2.27 -2.27	78	Wind blowing from the west-northwest	Strong gale (22 m/s) (79 km/h) (49 miles/hour) (43 knots) (9 Bft)	28 m/s 101 km/h 63 mph 54 knots 10 Bft	29 m/s 104 km/h 65 miles/hour 56 knots 11 Bft	50%. 5/10. 4 oktas	Rain (not freezing) not falling as shower(s).	Rain and snow or other types of solid precipitation	Rain.	2.3 36	3.8 39	Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	300-600 984-1968	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.	10.0 6.2	-0.2 32	0.5 0.02	6
	17	3.1 38	731.5 28.8 975.25 975.25	733.6 28.88 978.05 978.05	-2.8 -0.11 -3.73 -3.73	84	Wind blowing from the north-west	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)			100%. 10/10. 8 oktas	Intermittent fall of snowflakes, slight at time of observation.	Rain and snow or other types of solid precipitation	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	100-200 328-656			2.0 1.2	0.7 33
	14	2.3 36	734.3 28.91 978.99 978.99	736.5 29 981.92 981.92	-2.3 -0.09 -3.07 -3.07	89	Wind blowing from the north-northwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			100%. 10/10. 8 oktas	Intermittent fall of snowflakes, slight at time of observation.	Rain and snow or other types of solid precipitation	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	100-200 328-656			2.0 1.2	0.7 33	Trace of precipitation Trace of precipitation	6
	11	3.0 37	736.6 29 982.05 982.05	738.8 29.09 984.99 984.99	1.5 0.06 2 2	76	Wind blowing from the north-west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas	Intermittent fall of snowflakes, slight at time of observation.	Rain and snow or other types of solid precipitation	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	200-300 656-984			3.0 1.9	-0.8 31
	08	2.3 36	735.1 28.94 980.05 980.05	737.3 29.03 982.99 982.99	0.3 0.01 0.4 0.4	67	Wind blowing from the west	Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft)	21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft		70 – 80%. 7/10 – 8/10. 6 oktas				1.8 35	4.7 40	Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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.	10.0 6.2	-3.3 26
	05	2.1 36	734.8 28.93 979.65 979.65	736.9 29.01 982.45 982.45	-1.0 -0.04 -1.33 -1.33	63	Wind blowing from the west-southwest	Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft)	23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft	26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft	20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-4.3 24
	02	2.1 36	735.8 28.97 980.99 980.99	738.1 29.06 984.05 984.05	0.3 0.01 0.4 0.4	84	Wind blowing from the west-northwest	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Stratus nebulosus or Stratus fractus other than of bad weather, or both.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-0.4 31
February 14, Saturday	23	2.5 37	735.5 28.96 980.59 980.59	737.7 29.04 983.52 983.52	0.1 0 0.13 0.13	70	Wind blowing from the west	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)	17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft		10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-2.4 28
February 14, Saturday	20	4.5 40	735.4 28.95 980.45 980.45	737.5 29.04 983.25 983.25	0.2 0.01 0.27 0.27	67	Wind blowing from the west-southwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			50%. 5/10. 4 oktas				4.5 40	9.8 50	Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-1.2 30