Weather archive in Lyneham (airport)

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 October 21, Tuesday	22	9.8 50	734.0 28.9 978.59 978.59	746.9 29.41 995.79 995.79	1.3 0.05 1.73 1.73	97					20–30%. 2/10–3/10. 2 oktas				9.7 49	13.2 56		20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921				9.3 49	3.0 0.12	12
	21	10.1 50	733.4 28.87 977.79 977.79	746.4 29.39 995.12 995.12	1.0 0.04 1.33 1.33	95					no clouds no clouds no clouds												9.3 49
	20	10.9 52	733.0 28.86 977.25 977.25	745.9 29.37 994.45 994.45	0.9 0.04 1.2 1.2	91					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	2000-2500 6562-8202				9.5 49
	19	11.5 53	732.7 28.85 976.85 976.85	745.6 29.35 994.05 994.05	0.8 0.03 1.07 1.07	87					100%. 10/10. 8 oktas				10.2 50	13.2 56		100%. 10/10. 8 oktas	1500-2000 4921-6562				9.4 49	3.0 0.12	12
	18	12.3 54	732.4 28.83 976.45 976.45	745.2 29.34 993.52 993.52	0.6 0.02 0.8 0.8	84					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas							90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	1000-1500 3281-4921				9.6 49
	17	13.2 56	732.1 28.82 976.05 976.05	744.9 29.33 993.12 993.12	0.1 0 0.13 0.13	86					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968				10.9 52
	16	12.9 55	731.9 28.81 975.79 975.79	744.7 29.32 992.85 992.85	-0.2 -0.01 -0.27 -0.27	89					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968				11.1 52
	15	12.3 54	731.8 28.81 975.65 975.65	744.6 29.31 992.72 992.72	-0.3 -0.01 -0.4 -0.4	96					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968				11.7 53
	14	11.3 52	732.0 28.82 975.92 975.92	744.8 29.32 992.99 992.99	0.2 0.01 0.27 0.27	96					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	50-100 164-328				10.7 51
	13	11.6 53	732.1 28.82 976.05 976.05	744.9 29.33 993.12 993.12	0.3 0.01 0.4 0.4	97					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968				11.1 52	2.0 0.08	6
	12	11.9 53	732.1 28.82 976.05 976.05	744.9 29.33 993.12 993.12	0.3 0.01 0.4 0.4	97					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	50-100 164-328				11.4 53
	11	12.3 54	731.8 28.81 975.65 975.65	744.7 29.32 992.85 992.85	0.2 0.01 0.27 0.27	91					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	100-200 328-656				10.9 52
	10	10.8 51	731.8 28.81 975.65 975.65	744.7 29.32 992.85 992.85	0.5 0.02 0.67 0.67	97					100%. 10/10. 8 oktas				9.9 50	12.2 54		100%. 10/10. 8 oktas	100-200 328-656				10.3 51	0.6 0.02	12
	09	10.5 51	731.8 28.81 975.65 975.65	744.6 29.31 992.72 992.72	0.4 0.02 0.53 0.53	97					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	50-100 164-328				10.1 50
	08	10.2 50	731.6 28.8 975.39 975.39	744.5 29.31 992.59 992.59	0.5 0.02 0.67 0.67	97					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	100-200 328-656				9.8 50
	07	10.4 51	731.3 28.79 974.99 974.99	744.2 29.3 992.19 992.19	0.4 0.02 0.53 0.53	99					100%. 10/10. 8 oktas				9.9 50	12.6 55		100%. 10/10. 8 oktas	Less than 50 Less than 50				10.2 50	0.4 0.02	12
	06	10.5 51	731.4 28.8 975.12 975.12	744.2 29.3 992.19 992.19	0.6 0.02 0.8 0.8	99					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	50-100 164-328				10.3 51
	05	10.0 50	731.1 28.78 974.72 974.72	744.0 29.29 991.92 991.92	0.6 0.02 0.8 0.8	97					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0							10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281				9.6 49
	04	10.6 51	730.9 28.78 974.45 974.45	743.8 29.28 991.65 991.65	0.6 0.02 0.8 0.8	97					40%. 4/10. 3 oktas							40%. 4/10. 3 oktas	50-100 164-328				10.2 50
	03	11.3 52	730.8 28.77 974.32 974.32	743.6 29.28 991.39 991.39	0.8 0.03 1.07 1.07	97					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	100-200 328-656				10.9 52
	02	10.7 51	730.5 28.76 973.92 973.92	743.3 29.26 990.99 990.99	0.9 0.04 1.2 1.2	96					60%. 6/10. 5 oktas							60%. 6/10. 5 oktas	1000-1500 3281-4921				10.1 50
	01	11.1 52	730.3 28.75 973.65 973.65	743.2 29.26 990.85 990.85	1.2 0.05 1.6 1.6	94					50%. 5/10. 4 oktas							50%. 5/10. 4 oktas	1000-1500 3281-4921				10.1 50	No precipitation No precipitation	6
	00	11.2 52	730.0 28.74 973.25 973.25	742.9 29.25 990.45 990.45	1.7 0.07 2.27 2.27	95					20–30%. 2/10–3/10. 2 oktas							20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281				10.4 51
October 20, Monday	23	11.2 52	729.6 28.72 972.72 972.72	742.3 29.22 989.65 989.65	2.2 0.09 2.93 2.93	96					50%. 5/10. 4 oktas							50%. 5/10. 4 oktas	600-1000 1968-3281				10.5 51
October 20, Monday	22	12.2 54	729.1 28.7 972.05 972.05	741.9 29.21 989.12 989.12	2.6 0.1 3.47 3.47	94					100%. 10/10. 8 oktas				12.0 54	14.8 59		100%. 10/10. 8 oktas	200-300 656-984				11.2 52	3.0 0.12	12