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 27, Friday	08	3.5 38	737.6 29.04 983.39 983.39	739.9 29.13 986.45 986.45	-0.2 -0.01 -0.27 -0.27	88	Wind blowing from the north-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			60%. 6/10. 5 oktas	Drizzle (not freezing) or snow grains not falling as shower(s).	Drizzle.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	1.4 35	4.0 39	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	60%. 6/10. 5 oktas	200-300 656-984	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	1.7 35	5.0 0.2	24
	05	2.5 37	737.8 29.05 983.65 983.65	740.0 29.13 986.59 986.59	-1.5 -0.06 -2 -2	87	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.	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			4.0 2.5	0.6 33
	02	2.2 36	739.3 29.11 985.65 985.65	741.5 29.19 988.59 988.59	-2.2 -0.09 -2.93 -2.93	84	Wind blowing from the north-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Fog or ice fog or thick haze.	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	50-100 164-328			10.0 6.2	-0.2 32
February 26, Thursday	23	1.9 35	741.5 29.19 988.59 988.59	743.8 29.28 991.65 991.65	-1.4 -0.06 -1.87 -1.87	97	Wind blowing from the north	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas	Fog or ice fog, sky visible, no appreciable change during the preceding hour.	Fog or ice fog or thick haze.	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	50-100 164-328			0.4 0.3	1.4 35
	20	2.5 37	742.9 29.25 990.45 990.45	745.0 29.33 993.25 993.25	0.0 0 0 0	93	Wind blowing from the north-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas	Fog or ice fog, sky visible, has begun or has become thicker during the preceding hour.	Fog or ice fog or thick haze.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	1.6 35	6.5 44	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	50-100 164-328			0.4 0.3	1.5 35
	17	3.1 38	742.9 29.25 990.45 990.45	745.1 29.33 993.39 993.39	0.3 0.01 0.4 0.4	78	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	Fog or ice fog, sky visible, no appreciable change during the preceding hour.	Fog or ice fog or thick haze.	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			0.8 0.5	-0.4 31
	14	2.3 36	742.6 29.24 990.05 990.05	744.9 29.33 993.12 993.12	0.0 0 0 0	87	Wind blowing from the north-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas	Fog or ice fog, sky visible, has begun or has become thicker during the preceding hour.	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	100-200 328-656			0.5 0.3	0.4 33	Trace of precipitation Trace of precipitation	6
	11	5.7 42	742.6 29.24 990.05 990.05	744.8 29.32 992.99 992.99	-1.2 -0.05 -1.6 -1.6	77	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	State of sky on the whole unchanged.	Drizzle.	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.	20–30%. 2/10–3/10. 2 oktas	100-200 328-656	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, but the continuous veil does not reach 45 degrees above the horizon.	10.0 6.2	2.0 36
	08	3.7 39	743.8 29.28 991.65 991.65	746.0 29.37 994.59 994.59	0.0 0 0 0	85	Wind blowing from the north-northwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Drizzle, not freezing, intermittent, slight at time of observation.	Drizzle.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	2.3 36	9.0 48	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	70 – 80%. 7/10 – 8/10. 6 oktas	100-200 328-656	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	4.0 2.5	1.4 35	0.5 0.02	24