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 July 10, Friday	02	-5.6 22	736.6 29 982.05 982.05	738.8 29.09 984.99 984.99	0.3 0.01 0.4 0.4	65	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											10.0 6.2	-11.2 12
July 9, Thursday	23	-7.5 19	736.3 28.99 981.65 981.65	738.6 29.08 984.72 984.72	-0.3 -0.01 -0.4 -0.4	74	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											10.0 6.2	-11.4 11
	20	-8.9 16	736.6 29 982.05 982.05	739.0 29.09 985.25 985.25	0.5 0.02 0.67 0.67	77	Wind blowing from the south	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds				-10.6 13	-6.0 21						10.0 6.2	-12.2 10
	17	-6.9 20	736.1 28.98 981.39 981.39	738.4 29.07 984.45 984.45	2.2 0.09 2.93 2.93	65	Calm, no wind	Calm			no clouds no clouds no clouds											10.0 6.2	-12.5 10
	14	-7.5 19	733.9 28.89 978.45 978.45	736.2 28.98 981.52 981.52	3.8 0.15 5.07 5.07	63	Wind blowing from the south-west	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)		30 m/s 108 km/h 67 miles/hour 58 knots 11 Bft	50%. 5/10. 4 oktas						Stratus nebulosus or Stratus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	200-300 656-984	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	-13.4 8
	11	-9.1 16	730.1 28.74 973.39 973.39	732.4 28.83 976.45 976.45	3.4 0.13 4.53 4.53	71	Wind blowing from the south-southwest	Strong gale (23 m/s) (83 km/h) (51 mile/hour) (45 knots) (9 Bft)		35 m/s 126 km/h 78 miles/hour 68 knots 12 Bft	70 – 80%. 7/10 – 8/10. 6 oktas	Clouds generally dissolving or becoming less developed.	Snow and/or other types of solid precipitation	Blizzard			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	40%. 4/10. 3 oktas	200-300 656-984	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	-13.5 8
	08	-9.1 16	726.7 28.61 968.85 968.85	729.0 28.7 971.92 971.92	0.9 0.04 1.2 1.2	77	Wind blowing from the south-west	Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft)			100%. 10/10. 8 oktas	Continuous fall of snowflakes, moderate at time of observation.	Snow and/or other types of solid precipitation	Blizzard	-9.6 15	-0.6 31	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	100-200 328-656			0.2 0.1	-12.5 10	Trace of precipitation Trace of precipitation	24			Uneven layer of compact or wet snow covering ground completely.	15 5.9
	05	-3.1 26	725.8 28.57 967.65 967.65	727.9 28.66 970.45 970.45	-0.4 -0.02 -0.53 -0.53	90	Wind blowing from the west	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			100%. 10/10. 8 oktas	Continuous fall of snowflakes, moderate at time of observation.	Snow and/or other types of solid precipitation	Blizzard			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	100-200 328-656			0.4 0.3	-4.5 24
	02	-1.5 29	726.2 28.59 968.19 968.19	728.4 28.68 971.12 971.12	0.6 0.02 0.8 0.8	74	Wind blowing from the west-northwest	Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft)			60%. 6/10. 5 oktas	Intermittent fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Blizzard			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	50%. 5/10. 4 oktas	200-300 656-984	No Altocumulus, Altostratus or Nimbostratus.	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.	2.0 1.2	-5.5 22	Trace of precipitation Trace of precipitation	6