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
2025 December 4, Thursday	23	-0.5 31	744.1 29.3 992.05 992.05	746.4 29.39 995.12 995.12	0.5 0.02 0.67 0.67	90	Wind blowing from the north	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	Intermittent fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Snow and/or other types of solid precipitation			Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	300-600 984-1968			4.0 2.5	-2.0 28
	20	0.0 32	743.6 29.28 991.39 991.39	745.9 29.37 994.45 994.45	0.4 0.02 0.53 0.53	94	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Intermittent fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Snow and/or other types of solid precipitation	-1.0 30	6.5 44	Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	100-200 328-656			2.0 1.2	-0.9 30	Trace of precipitation Trace of precipitation	6
	17	1.7 35	743.2 29.26 990.85 990.85	745.5 29.35 993.92 993.92	0.5 0.02 0.67 0.67	89	Calm, no wind	Calm			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.	70 – 80%. 7/10 – 8/10. 6 oktas	100-200 328-656	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.		3.0 1.9	0.1 32
	14	6.1 43	742.7 29.24 990.19 990.19	744.9 29.33 993.12 993.12	0.6 0.02 0.8 0.8	72	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain or drizzle and snow, slight.	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.	70 – 80%. 7/10 – 8/10. 6 oktas	100-200 328-656	Altostratus opacus or Nimbostratus.		1.5 0.9	1.4 35	Trace of precipitation Trace of precipitation	6
	11	5.3 42	742.1 29.22 989.39 989.39	744.4 29.31 992.45 992.45	0.4 0.02 0.53 0.53	86	Calm, no wind	Calm			100%. 10/10. 8 oktas	Snow not falling as shower(s).	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.	70 – 80%. 7/10 – 8/10. 6 oktas	100-200 328-656	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.		10.0 6.2	3.1 38
	08	1.1 34	741.7 29.2 988.85 988.85	743.9 29.29 991.79 991.79	0.3 0.01 0.4 0.4	92	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas	Continuous 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.	-2.0 28	1.4 35	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	200-300 656-984			1.5 0.9	-0.1 32	Trace of precipitation Trace of precipitation	24
	05	-1.3 30	741.4 29.19 988.45 988.45	743.7 29.28 991.52 991.52	0.5 0.02 0.67 0.67	93	variable wind direction	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Continuous fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Snow and/or other types of solid precipitation			Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	200-300 656-984			3.0 1.9	-2.3 28
	02	-1.1 30	740.9 29.17 987.79 987.79	743.2 29.26 990.85 990.85	-0.2 -0.01 -0.27 -0.27	89	Wind blowing from the east	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas	Intermittent fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Snow and/or other types of solid precipitation			Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	200-300 656-984			3.0 1.9	-2.7 27	Trace of precipitation Trace of precipitation	6
December 3, Wednesday	23	-1.1 30	741.1 29.18 988.05 988.05	743.4 29.27 991.12 991.12	-0.3 -0.01 -0.4 -0.4	93	Wind blowing from the east	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas	Continuous fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Snow and/or other types of solid precipitation			Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	100-200 328-656			2.0 1.2	-2.1 28