Weather archive in Biser

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 September 18, Friday	08	4.0 39	720.2 28.35 960.19 960.19	762.2 30.01 1016.18 1016.18	0.8 0.03 1.07 1.07	97	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				1.4 35		No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus uncinus or fibratus, or both, progressively invading the sky; they generally thicken as a whole.	50.0 31.1	3.6 38	No precipitation No precipitation	12	Surface of ground wet (standing water in small or large pools on surface).	3.0 37
	05	3.4 38	719.4 28.32 959.12 959.12	761.5 29.98 1015.25 1015.25	0.7 0.03 0.93 0.93	99	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															3.2 38
	02	4.3 40	718.7 28.3 958.19 958.19	760.6 29.94 1014.05 1014.05	0.4 0.02 0.53 0.53	95	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															3.6 38
September 17, Thursday	23	6.9 44	718.3 28.28 957.65 957.65	759.7 29.91 1012.85 1012.85	0.6 0.02 0.8 0.8	86	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															4.7 40
	20	9.0 48	717.7 28.26 956.85 956.85	758.7 29.87 1011.52 1011.52	1.2 0.05 1.6 1.6	89	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas					12.3 54	Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	7.3 45	2.0 0.08	12
	17	11.4 53	716.5 28.21 955.25 955.25	757.1 29.81 1009.38 1009.38	1.6 0.06 2.13 2.13	90	Wind blowing from the north-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	9.8 50
	14	12.1 54	714.9 28.15 953.12 953.12	755.3 29.74 1006.98 1006.98	1.7 0.07 2.27 2.27	91	Wind blowing from the north-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	10.6 51
	11	11.7 53	713.2 28.08 950.86 950.86	753.6 29.67 1004.72 1004.72	0.4 0.02 0.53 0.53	100	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Shower(s).	Fog or ice fog or thick haze.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	100%. 10/10. 8 oktas	600-1000 1968-3281			20.0 12.4	11.7 53
	08	11.3 52	712.8 28.06 950.32 950.32	753.2 29.65 1004.18 1004.18	-0.4 -0.02 -0.53 -0.53	100	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Fog or ice fog, sky invisible, no appreciable change during the preceding hour.	Fog or ice fog or thick haze.	Fog or ice fog or thick haze.	10.4 51							0.5 0.3	11.3 52	20.0 0.79	12	Surface of ground wet (standing water in small or large pools on surface).	11.0 52