Weather archive in Ayan

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 July 8, Wednesday	16	11.6 53	756.8 29.8 1008.98 1008.98	757.6 29.83 1010.05 1010.05	-0.8 -0.03 -1.07 -1.07	87	Wind blowing from the north	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Fog or ice fog in patches.	Fog or ice fog or thick haze.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.			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 spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	20.0 12.4	9.5 49
	13	11.7 53	757.6 29.83 1010.05 1010.05	758.3 29.85 1010.98 1010.98	0.0 0 0 0	87	Wind blowing from the north	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			40%. 4/10. 3 oktas	Fog or ice fog in patches.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.			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 spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	20.0 12.4	9.6 49
	10	11.4 53	757.6 29.83 1010.05 1010.05	758.3 29.85 1010.98 1010.98	0.1 0 0.13 0.13	86	Wind blowing from the north	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds	Fog or ice fog.	Fog or ice fog or thick haze.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.								50.0 31.1	9.1 48
	07	9.1 48	757.5 29.82 1009.92 1009.92	758.2 29.85 1010.85 1010.85	-0.1 -0 -0.13 -0.13	95	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds	Fog or ice fog, sky visible, has begun or has become thicker during the preceding hour.	Drizzle.	Fog or ice fog or thick haze.	8.2 47							0.5 0.3	8.3 47	0.3 0.01	12	Surface of ground moist.	9.0 48
	04	9.0 48	757.6 29.83 1010.05 1010.05	758.3 29.85 1010.98 1010.98	-0.1 -0 -0.13 -0.13	95	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.	Drizzle, not freezing, intermittent, slight at time of observation.	Drizzle.	Fog or ice fog or thick haze.								0.5 0.3	8.2 47
	01	8.6 47	757.7 29.83 1010.18 1010.18	758.5 29.86 1011.25 1011.25	-0.6 -0.02 -0.8 -0.8	95	Wind blowing from the north-northeast	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.	Drizzle.	Fog or ice fog or thick haze.								0.5 0.3	7.8 46
July 7, Tuesday	22	9.1 48	758.3 29.85 1010.98 1010.98	759.1 29.89 1012.05 1012.05	-0.3 -0.01 -0.4 -0.4	94	Wind blowing from the south	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 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.	Drizzle, not freezing, intermittent, slight at time of observation.	Drizzle.	Fog or ice fog or thick haze.								0.5 0.3	8.2 47
	19	10.0 50	758.6 29.87 1011.38 1011.38	759.3 29.89 1012.32 1012.32	-0.6 -0.02 -0.8 -0.8	91	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas					12.9 55	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	100-200 328-656			20.0 12.4	8.6 47	No precipitation No precipitation	12
	16	12.8 55	759.2 29.89 1012.18 1012.18	760.0 29.92 1013.25 1013.25	-1.4 -0.06 -1.87 -1.87	78	Wind blowing from the south	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			50%. 5/10. 4 oktas						Stratus nebulosus or Stratus fractus other than of bad weather, or both.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	Altocumulus castellanus or floccus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	9.0 48