Weather archive in Esperanza Base

To receive explanations, hover over the appropriate heading

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 March 6, Friday	23	-3.7 25	762.4 30.02 1016.45 1016.45	764.8 30.11 1019.65 1019.65	0.0 0 0 0	89	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			40%. 4/10. 3 oktas						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.	Cirrus uncinus or fibratus, or both, progressively invading the sky; they generally thicken as a whole.	10.0 6.2	-5.2 23
	20	-3.6 26	762.4 30.02 1016.45 1016.45	764.8 30.11 1019.65 1019.65	0.9 0.04 1.2 1.2	88	Wind blowing from the south-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			40%. 4/10. 3 oktas				-3.7 25	4.0 39	Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-5.4 22
	17	-0.9 30	761.5 29.98 1015.25 1015.25	763.9 30.07 1018.45 1018.45	1.8 0.07 2.4 2.4	85	Wind blowing from the south-east	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	19 m/s 68 km/h 43 mph 37 knots 8 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	-3.1 26
	14	3.0 37	759.7 29.91 1012.85 1012.85	762.0 30 1015.92 1015.92	1.4 0.06 1.87 1.87	80	Wind blowing from the west-southwest	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)	19 m/s 68 km/h 43 mph 37 knots 8 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	-0.2 32
	11	3.9 39	758.3 29.85 1010.98 1010.98	760.6 29.94 1014.05 1014.05	1.6 0.06 2.13 2.13	50	Wind blowing from the south-west	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)	16 m/s 58 km/h 36 miles/hour 31 mile/hour 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	-5.6 22
	08	1.9 35	756.7 29.79 1008.85 1008.85	759.0 29.88 1011.92 1011.92	1.7 0.07 2.27 2.27	76	Wind blowing from the south-southwest	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)	19 m/s 68 km/h 43 mph 37 knots 8 Bft	25 m/s 90 km/h 56 miles/hour 49 knots 10 Bft	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0				0.6 33	3.2 38	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	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-2.0 28
	05	1.2 34	755.0 29.72 1006.58 1006.58	757.3 29.81 1009.65 1009.65	2.5 0.1 3.33 3.33	61	Wind blowing from the south-west	Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft)	26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 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	200-300 656-984	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-5.5 22
	02	2.5 37	752.5 29.63 1003.25 1003.25	754.8 29.72 1006.32 1006.32	1.8 0.07 2.4 2.4	62	Wind blowing from the south-west	Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft)	26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft		70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	200-300 656-984	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-4.1 25
March 5, Thursday	23	2.9 37	750.7 29.56 1000.85 1000.85	752.9 29.64 1003.78 1003.78	1.5 0.06 2 2	58	Wind blowing from the south-west	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	200-300 656-984	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	-4.7 24