Weather archive in Lagan

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 June 3, Wednesday	18	22.2 72	763.9 30.07 1018.45 1018.45	761.8 29.99 1015.65 1015.65	-0.3 -0.01 -0.4 -0.4	58	Wind blowing from the south-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			50%. 5/10. 4 oktas					24.9 77	Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Altocumulus cumulogenitus (or cumulonimbogenitus).	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	13.4 56	No precipitation No precipitation	12
	15	23.1 74	764.2 30.09 1018.85 1018.85	762.1 30 1016.05 1016.05	-0.7 -0.03 -0.93 -0.93	52	Wind blowing from the east-southeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			60%. 6/10. 5 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	40%. 4/10. 3 oktas	600-1000 1968-3281	Altocumulus cumulogenitus (or cumulonimbogenitus).	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	12.6 55
	12	24.3 76	764.9 30.11 1019.78 1019.78	762.7 30.03 1016.85 1016.85	-0.5 -0.02 -0.67 -0.67	36	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	60%. 6/10. 5 oktas	1000-1500 3281-4921	Altocumulus cumulogenitus (or cumulonimbogenitus).	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	8.3 47
	09	22.0 72	765.4 30.13 1020.45 1020.45	763.3 30.05 1017.65 1017.65	-0.4 -0.02 -0.53 -0.53	45	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			50%. 5/10. 4 oktas						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
	06	13.7 57	765.8 30.15 1020.98 1020.98	763.6 30.06 1018.05 1018.05	0.1 0 0.13 0.13	81	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds				10.3 51							10.0 6.2	10.4 51	No precipitation No precipitation	12	Surface of ground wet (standing water in small or large pools on surface).	10.0 50
	03	11.2 52	765.7 30.15 1020.85 1020.85	763.6 30.06 1018.05 1018.05	-0.3 -0.01 -0.4 -0.4	89	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds											10.0 6.2	9.4 49
	00	12.0 54	766.0 30.16 1021.25 1021.25	763.7 30.07 1018.18 1018.18	0.1 0 0.13 0.13	84	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			no clouds no clouds no clouds											10.0 6.2	9.4 49
June 2, Tuesday	21	13.6 56	765.9 30.15 1021.12 1021.12	763.7 30.07 1018.18 1018.18	0.9 0.04 1.2 1.2	82	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas	Clouds generally dissolving or becoming less developed.	Thunderstorm(s) with or without precipitation.	Shower(s).			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus cumulogenitus (or cumulonimbogenitus).	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	10.5 51
June 2, Tuesday	18	16.9 62	765.0 30.12 1019.92 1019.92	762.8 30.03 1016.98 1016.98	-0.1 -0 -0.13 -0.13	67	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Thunderstorm, but no precipitation at the time of observation.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.		18.5 65	Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Altocumulus castellanus or floccus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	10.6 51	12.0 0.47	12