Weather archive in Chengyi

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
2025 December 12, Friday	02	4.7 40	602.8 23.73 803.67 803.67	762.7 30.03 1016.85 1016.85		87	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		Cloud development not observed or not observable.	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.	2.4 36	15.1 59			2500 or more, or no clouds. 8202 or more, or no clouds.			30.0 18.6	2.7 37	No precipitation No precipitation	12
December 11, Thursday	20	9.2 49	602.4 23.72 803.13 803.13	764.3 30.09 1018.98 1018.98	0.8 0.03 1.07 1.07	76	Wind blowing from the north-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		Cloud development not observed or not observable.	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.	2.4 36	15.1 59			2500 or more, or no clouds. 8202 or more, or no clouds.			17.0 10.6	5.2 41	No precipitation No precipitation	12
	17	14.7 58	601.6 23.69 802.07 802.07	761.6 29.98 1015.38 1015.38	-1.4 -0.06 -1.87 -1.87	59	Wind blowing from the east	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		Cloud development not observed or not observable.	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.	2.4 36	20.4 69			2500 or more, or no clouds. 8202 or more, or no clouds.			26.0 16.2	6.8 44	No precipitation No precipitation	12
	14	14.0 57	603.0 23.74 803.93 803.93	762.9 30.04 1017.12 1017.12	-2.4 -0.09 -3.2 -3.2	53	Wind blowing from the west-northwest	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		Cloud development not observed or not observable.	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.	2.4 36	20.4 69			2500 or more, or no clouds. 8202 or more, or no clouds.			30.0 18.6	4.6 40	No precipitation No precipitation	12
	11	11.0 52	605.4 23.83 807.13 807.13	765.9 30.15 1021.12 1021.12	0.9 0.04 1.2 1.2	70	Wind blowing from the north-west	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		Cloud development not observed or not observable.	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.	2.4 36	20.4 69			2500 or more, or no clouds. 8202 or more, or no clouds.			30.0 18.6	5.7 42	No precipitation No precipitation	12
	08	2.7 37	604.5 23.8 805.93 805.93	767.2 30.2 1022.85 1022.85	0.9 0.04 1.2 1.2	97	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)		3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft		Cloud development not observed or not observable.	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.	2.4 36				2500 or more, or no clouds. 8202 or more, or no clouds.			21.0 13.1	2.3 36	No precipitation No precipitation	12
	05	2.7 37	603.6 23.76 804.73 804.73	762.5 30.02 1016.58 1016.58	-0.3 -0.01 -0.4 -0.4	96	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)		3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft		Cloud development not observed or not observable.			2.7 37	20.4 69			2500 or more, or no clouds. 8202 or more, or no clouds.			30.0 18.6	2.1 36	No precipitation No precipitation	12
	02	5.2 41	603.9 23.78 805.13 805.13	763.0 30.04 1017.25 1017.25		92	Wind blowing from the north-northwest	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		Cloud development not observed or not observable.	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.	4.0 39	20.4 69			2500 or more, or no clouds. 8202 or more, or no clouds.			30.0 18.6	4.0 39	No precipitation No precipitation	12