Weather archive in Yan'an

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 21, Monday	05	15.0 59	666.3 26.23 888.33 888.33	764.5 30.1 1019.25 1019.25		94	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)				Rain, not freezing, intermittent, slight at time of observation.			14.7 58	22.2 72						5.0 3.1	14.0 57	No precipitation No precipitation	6
2026 September 21, Monday	02	15.4 60	666.8 26.25 888.99 888.99	764.9 30.11 1019.78 1019.78		92	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)		4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft					14.7 58	22.2 72						9.0 5.6	14.1 57	No precipitation No precipitation	6
September 20, Sunday	23	17.0 63	667.3 26.27 889.66 889.66	765.8 30.15 1020.98 1020.98		85	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)		4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft					14.7 58	22.2 72						20.0 12.4	14.5 58	No precipitation No precipitation	6
	20	18.2 65	667.0 26.26 889.26 889.26	765.7 30.15 1020.85 1020.85		78	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)		4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft					14.7 58	22.2 72						24.0 14.9	14.3 58	No precipitation No precipitation	6
	17	20.5 69	666.4 26.24 888.46 888.46	764.7 30.11 1019.52 1019.52		64	Wind blowing from the north	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)		3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft					14.7 58	22.2 72						23.0 14.3	13.5 56	No precipitation No precipitation	6
	08	14.9 59	667.7 26.29 890.19 890.19	766.8 30.19 1022.32 1022.32		98	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)		4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft		Fog or ice fog.	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.	14.7 58							2.0 1.2	14.6 58	0.1	6
	05	14.8 59	667.5 26.28 889.93 889.93	766.2 30.17 1021.52 1021.52		98	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)		5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft		Fog or ice fog, sky invisible, no appreciable change during the preceding hour.			13.3 56	21.0 70						0.1 0.06	14.5 58	0.2 0.01	6