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 April 6, Monday	17	0.3 33	724.9 28.54 966.45 966.45	727.0 28.62 969.25 969.25	-2.1 -0.08 -2.8 -2.8	94	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Drizzle, not freezing, intermittent, slight at time of observation.	Rain and snow or other types of solid precipitation	Drizzle.			Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	50-100 164-328			4.0 2.5	-0.5 31
	14	1.1 34	727.0 28.62 969.25 969.25	729.2 28.71 972.19 972.19	-3.4 -0.13 -4.53 -4.53	96	Wind blowing from the north	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft		100%. 10/10. 8 oktas	Rain or drizzle and snow, slight.	Rain and snow or other types of solid precipitation	Rain.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	50-100 164-328			3.0 1.9	0.5 33	4.0 0.16	6
	11	1.1 34	730.4 28.76 973.79 973.79	732.7 28.85 976.85 976.85	-2.9 -0.11 -3.87 -3.87	92	Wind blowing from the north-northwest	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			100%. 10/10. 8 oktas	Rain or drizzle and snow, slight.	Rain and snow or other types of solid precipitation	Drizzle.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	100-200 328-656			4.0 2.5	-0.1 32
	08	3.3 38	733.3 28.87 977.65 977.65	735.5 28.96 980.59 980.59	-3.9 -0.15 -5.2 -5.2	85	Wind blowing from the north-northwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)	15 m/s 54 km/h 34 mph 29 knots 7 Bft		100%. 10/10. 8 oktas	Drizzle, not freezing, intermittent, slight at time of observation.	Drizzle.	Fog or ice fog or thick haze.	-0.7 31	5.4 42	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	100-200 328-656			5.0 3.1	1.0 34	Trace of precipitation Trace of precipitation	24
	05	0.1 32	737.2 29.02 982.85 982.85	739.5 29.11 985.92 985.92	-1.3 -0.05 -1.73 -1.73	90	Wind blowing from the north-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas	Drizzle, not freezing, intermittent, slight at time of observation.	Drizzle.	Fog or ice fog or thick haze.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	50-100 164-328			0.2 0.1	-1.3 30
	02	2.5 37	738.5 29.07 984.59 984.59	740.8 29.17 987.65 987.65	-0.2 -0.01 -0.27 -0.27	74	Wind blowing from the west-northwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						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.	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	-1.7 29
April 5, Sunday	23	3.9 39	738.7 29.08 984.85 984.85	740.9 29.17 987.79 987.79	-2.1 -0.08 -2.8 -2.8	69	Wind blowing from the west	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		100%. 10/10. 8 oktas						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.	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	-1.3 30
	20	0.1 32	740.8 29.17 987.65 987.65	743.1 29.26 990.72 990.72	-0.9 -0.04 -1.2 -1.2	71	Calm, no wind	Calm			40%. 4/10. 3 oktas				-0.1 32	4.5 40	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	10.0 6.2	-4.6 24
	17	0.5 33	741.7 29.2 988.85 988.85	743.9 29.29 991.79 991.79	0.3 0.01 0.4 0.4	77	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			40%. 4/10. 3 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	10.0 6.2	-3.2 26