Weather archive in Ai-Petri

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 August 19, Wednesday	09	18.8 66	661.8 26.06 882.33 882.33		1.0 0.04 1.33 1.33	72	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas				9.4 49		Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	13.6 56
	06	13.4 56	660.8 26.02 880.99 880.99		-0.4 -0.02 -0.53 -0.53	34	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds				9.4 49							10.0 6.2	-2.2 28	No precipitation No precipitation	12
	03	11.7 53	661.2 26.03 881.53 881.53		0.3 0.01 0.4 0.4	57	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											10.0 6.2	3.3 38
	00	15.2 59	660.9 26.02 881.13 881.13		0.2 0.01 0.27 0.27	63	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											10.0 6.2	8.1 47
August 18, Tuesday	21	16.2 61	660.7 26.01 880.86 880.86		0.0 0 0 0	55	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds					21.2 70						10.0 6.2	7.2 45	No precipitation No precipitation	12
	18	18.1 65	660.7 26.01 880.86 880.86		-0.4 -0.02 -0.53 -0.53	59	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											10.0 6.2	9.8 50	No precipitation No precipitation	12
	15	21.0 70	661.1 26.03 881.39 881.39		0.2 0.01 0.27 0.27	53	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	11.1 52
	12	20.0 68	660.9 26.02 881.13 881.13		0.0 0 0 0	53	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	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	10.2 50
	09	18.7 66	660.9 26.02 881.13 881.13		0.0 0 0 0	56	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds				9.1 48							10.0 6.2	9.7 49	No precipitation No precipitation	12