Weather archive in Heinola / Plaani

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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 16, Wednesday	11	14.1 57				85					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	300-600 984-1968			30.0 18.6	11.6 53	No precipitation No precipitation	1
	10	13.1 56				90					100%. 10/10. 8 oktas	Rain (not freezing).						100%. 10/10. 8 oktas	300-600 984-1968			35.0 21.8	11.4 53
	09	12.8 55				88					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				9.7 49	12.8 55		10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	300-600 984-1968			40.0 24.9	10.9 52
	08	11.8 53				91					100%. 10/10. 8 oktas	Rain (not freezing).						10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281			45.0 28.0	10.3 51
	07	11.3 52				91					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Rain, not freezing, slight.						90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			40.0 24.9	9.9 50
	06	10.8 51				94					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas							20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921			45.0 28.0	9.8 50
	05	10.6 51				92					100%. 10/10. 8 oktas	Rain shower(s) or intermittent rain, slight.						70 – 80%. 7/10 – 8/10. 6 oktas	1000-1500 3281-4921			40.0 24.9	9.4 49
	04	10.3 51				91					100%. 10/10. 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			45.0 28.0	8.9 48
	03	10.2 50				90					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	2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	8.6 47	No precipitation No precipitation	1
	02	10.2 50				90					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	2000-2500 6562-8202			50.0 31.1	8.6 47
	01	10.3 51				90					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			45.0 28.0	8.7 48
	00	10.5 51				89					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			40.0 24.9	8.8 48	No precipitation No precipitation	1
September 15, Tuesday	23	10.7 51				88					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	2500 or more, or no clouds. 8202 or more, or no clouds.			45.0 28.0	8.7 48
	22	11.7 53				82					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			45.0 28.0	8.7 48
	21	9.7 49				95					100%. 10/10. 8 oktas				7.7 46	16.8 62		100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			30.0 18.6	8.9 48	No precipitation No precipitation	12
	20	9.6 49				93					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0								2500 or more, or no clouds. 8202 or more, or no clouds.			17.0 10.6	8.5 47	No precipitation No precipitation	1
	19	13.0 55				78					no clouds no clouds no clouds											40.0 24.9	9.2 49	No precipitation No precipitation	1
	18	16.2 61				56					no clouds no clouds no clouds											45.0 28.0	7.4 45	No precipitation No precipitation	1
	17	16.3 61				54					no clouds no clouds no clouds											40.0 24.9	7.0 45	No precipitation No precipitation	1
	16	16.2 61				51					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	2500 or more, or no clouds. 8202 or more, or no clouds.			40.0 24.9	6.0 43	No precipitation No precipitation	1
	15	15.2 59				57					40%. 4/10. 3 oktas							40%. 4/10. 3 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			30.0 18.6	6.7 44	No precipitation No precipitation	1
	14	14.0 57				67					40%. 4/10. 3 oktas							40%. 4/10. 3 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			30.0 18.6	7.9 46	No precipitation No precipitation	1
	13	12.4 54				69					100%. 10/10. 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			40.0 24.9	6.8 44	No precipitation No precipitation	1
	12	12.9 55				67					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			45.0 28.0	6.8 44	No precipitation No precipitation	1
	11	10.7 51				86					40%. 4/10. 3 oktas							10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	2500 or more, or no clouds. 8202 or more, or no clouds.			45.0 28.0	8.5 47	No precipitation No precipitation	1