Weather archive in Medan / Belawan

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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
2024 December 21, Saturday	22	28.0 82	758.2 29.85 1010.85 1010.85	758.5 29.86 1011.25 1011.25	1.8 0.07 2.4 2.4	87	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	40%. 4/10. 3 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.	Cirrostratus not progressively invading the sky and not entirely covering it.	5.0 3.1	25.6 78
	19	28.4 83	756.4 29.78 1008.45 1008.45	756.7 29.79 1008.85 1008.85	0.7 0.03 0.93 0.93	81	Wind blowing from the north-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas					30.2 86	Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	40%. 4/10. 3 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.	Cirrostratus not progressively invading the sky and not entirely covering it.	5.0 3.1	24.9 77
	16	29.4 85	755.7 29.75 1007.52 1007.52	755.9 29.76 1007.78 1007.78	-1.7 -0.07 -2.27 -2.27	78	Wind blowing from the north-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	50%. 5/10. 4 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.	Cirrostratus not progressively invading the sky and not entirely covering it.	6.0 3.7	25.2 77
	13	30.0 86	757.4 29.82 1009.78 1009.78	757.7 29.83 1010.18 1010.18	-1.1 -0.04 -1.47 -1.47	75	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	40%. 4/10. 3 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.	Cirrostratus not progressively invading the sky and not entirely covering it.	6.0 3.7	25.0 77
	10	28.9 84	758.5 29.86 1011.25 1011.25	758.8 29.87 1011.65 1011.65	0.9 0.04 1.2 1.2	81	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	7.0 4.4	25.3 78
	07	25.3 78	757.6 29.83 1010.05 1010.05	757.9 29.84 1010.45 1010.45	1.2 0.05 1.6 1.6	93	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				25.1 77		Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.		6.0 3.7	24.1 75	8.0 0.31	24
	04	25.2 77	756.4 29.78 1008.45 1008.45	756.6 29.79 1008.72 1008.72	-1.3 -0.05 -1.73 -1.73	93	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Haze.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.	Cirrostratus not progressively invading the sky and not entirely covering it.	5.0 3.1	24.0 75
	01	25.8 78	757.7 29.83 1010.18 1010.18	757.9 29.84 1010.45 1010.45	-0.8 -0.03 -1.07 -1.07	95	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Rain (not freezing) not falling as shower(s).	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.	Cirrostratus not progressively invading the sky and not entirely covering it.	5.0 3.1	25.0 77	8.0 0.31	6
December 20, Friday	22	26.6 80	758.5 29.86 1011.25 1011.25	758.8 29.87 1011.65 1011.65	1.7 0.07 2.27 2.27	89	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Slight rain at time of observation. Thunderstorm during the preceding hour but not at time of observation.	Thunderstorm(s) with or without precipitation.	Rain.			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	40%. 4/10. 3 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.	Cirrostratus not progressively invading the sky and not entirely covering it.	6.0 3.7	24.7 76	3.0 0.12	3