Weather archive in Haikou

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 January 15, Thursday	11	22.0 72	758.0 29.84 1010.58 1010.58	763.7 30.07 1018.18 1018.18	0.4 0.02 0.53 0.53	80	Wind blowing from the east-northeast	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		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.	17.6 64	24.9 77			2500 or more, or no clouds. 8202 or more, or no clouds.			12.0 7.5	18.4 65	No precipitation No precipitation	12
	08	19.0 66	757.6 29.83 1010.05 1010.05	763.4 30.06 1017.78 1017.78	0.6 0.02 0.8 0.8	97	Calm, no wind	Calm				Mist.	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.	16.7 62				2500 or more, or no clouds. 8202 or more, or no clouds.			3.4 2.1	18.5 65	No precipitation No precipitation	12
	05	18.0 64	757.0 29.8 1009.25 1009.25	762.7 30.03 1016.85 1016.85	-0.3 -0.01 -0.4 -0.4	97	Calm, no wind	Calm				Mist.			15.9 61	24.9 77			2500 or more, or no clouds. 8202 or more, or no clouds.			1.4 0.9	17.5 64	No precipitation No precipitation	12
	02	17.7 64	757.3 29.81 1009.65 1009.65	763.0 30.04 1017.25 1017.25	-0.3 -0.01 -0.4 -0.4	94	Calm, no wind	Calm				Haze.	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.	15.9 61	24.9 77			2500 or more, or no clouds. 8202 or more, or no clouds.			3.0 1.9	16.7 62	No precipitation No precipitation	12
January 14, Wednesday	23	19.3 67	757.6 29.83 1010.05 1010.05	763.3 30.05 1017.65 1017.65	1.1 0.04 1.47 1.47	87	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)		8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft		Cloud development not observed or not observable.			15.9 61	24.9 77			2500 or more, or no clouds. 8202 or more, or no clouds.			12.0 7.5	17.1 63	No precipitation No precipitation	12
	20	20.0 68	756.5 29.78 1008.58 1008.58	762.3 30.01 1016.32 1016.32	1.2 0.05 1.6 1.6	86	Wind blowing from the east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)		8 m/s 29 km/h 18 miles/hour 16 knots 5 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.	15.9 61	24.9 77			2500 or more, or no clouds. 8202 or more, or no clouds.			10.0 6.2	17.6 64	No precipitation No precipitation	12
	17	22.8 73	755.3 29.74 1006.98 1006.98	761.0 29.96 1014.58 1014.58	-0.5 -0.02 -0.67 -0.67	68	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)		8 m/s 29 km/h 18 miles/hour 16 knots 5 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.	15.9 61	24.9 77			2500 or more, or no clouds. 8202 or more, or no clouds.			22.0 13.7	16.6 62	No precipitation No precipitation	12
	14	24.7 76	755.8 29.76 1007.65 1007.65	761.5 29.98 1015.25 1015.25	-2.6 -0.1 -3.47 -3.47	53	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)		7 m/s 25 km/h 16 miles/hour 14 knots 4 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.	15.9 61	24.8 77			2500 or more, or no clouds. 8202 or more, or no clouds.			15.0 9.3	14.5 58	No precipitation No precipitation	12
	11	22.1 72	758.4 29.86 1011.12 1011.12	764.2 30.09 1018.85 1018.85	0.8 0.03 1.07 1.07	60	Wind blowing from the east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)		6 m/s 22 km/h 13 miles/hour 12 knots 4 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.	15.9 61	23.6 74			2500 or more, or no clouds. 8202 or more, or no clouds.			12.0 7.5	14.0 57	No precipitation No precipitation	12