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 August 22, Saturday	10	16.2 61				81					60%. 6/10. 5 oktas							60%. 6/10. 5 oktas	300-600 984-1968			12.0 7.5	12.9 55	No precipitation No precipitation	1
	09	15.2 59				85					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				12.2 54	15.3 60		90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	300-600 984-1968			19.0 11.8	12.6 55	No precipitation No precipitation	12
	08	14.8 59				90					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	Mist.						10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	200-300 656-984			9.0 5.6	13.1 56	No precipitation No precipitation	1
	07	13.1 56				99					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Mist.						90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	100-200 328-656			7.0 4.4	12.9 55	No precipitation No precipitation	1
	06	12.4 54				97					50%. 5/10. 4 oktas							50%. 5/10. 4 oktas	1000-1500 3281-4921			18.0 11.2	12.0 54	No precipitation No precipitation	1
	05	14.0 57				95					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	100-200 328-656			30.0 18.6	13.2 56	No precipitation No precipitation	1
	04	14.0 57				94					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas							50%. 5/10. 4 oktas	600-1000 1968-3281			30.0 18.6	13.1 56	No precipitation No precipitation	1
	03	13.7 57				94					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	1500-2000 4921-6562			35.0 21.8	12.7 55	No precipitation No precipitation	1
	02	13.9 57				91					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	2000-2500 6562-8202			40.0 24.9	12.4 54	No precipitation No precipitation	1
	01	13.0 55				92					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.			14.0 8.7	11.8 53	No precipitation No precipitation	1
	00	13.0 55				92					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas							60%. 6/10. 5 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			14.0 8.7	11.7 53	No precipitation No precipitation	1
August 21, Friday	23	13.1 56				90					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas							50%. 5/10. 4 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			45.0 28.0	11.5 53	No precipitation No precipitation	1
	22	13.5 56				86					60%. 6/10. 5 oktas							60%. 6/10. 5 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	11.1 52	No precipitation No precipitation	1
	21	14.6 58				79					no clouds no clouds no clouds				14.2 58	21.5 71						45.0 28.0	10.9 52	No precipitation No precipitation	12
	20	17.5 64				62					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	2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	10.2 50	No precipitation No precipitation	1
	19	20.4 69				50					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	1500-2000 4921-6562			40.0 24.9	9.5 49	No precipitation No precipitation	1
	18	20.9 70				46					no clouds no clouds no clouds											35.0 21.8	8.8 48	No precipitation No precipitation	1
	17	21.1 70				46					no clouds no clouds no clouds											30.0 18.6	8.9 48	No precipitation No precipitation	1
	16	20.6 69				44					40%. 4/10. 3 oktas							40%. 4/10. 3 oktas	1500-2000 4921-6562			45.0 28.0	8.0 46	No precipitation No precipitation	1
	15	20.6 69				49					no clouds no clouds no clouds											30.0 18.6	9.5 49	No precipitation No precipitation	1
	14	20.0 68				52					no clouds no clouds no clouds											35.0 21.8	9.8 50	No precipitation No precipitation	1
	13	19.2 67				53					no clouds no clouds no clouds											30.0 18.6	9.4 49	No precipitation No precipitation	1
	12	18.2 65				57					no clouds no clouds no clouds											45.0 28.0	9.6 49	No precipitation No precipitation	1
	11	16.0 61				77					70 – 80%. 7/10 – 8/10. 6 oktas							70 – 80%. 7/10 – 8/10. 6 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			35.0 21.8	12.0 54	No precipitation No precipitation	1
	10	14.8 59				85					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).						20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921			45.0 28.0	12.2 54	No precipitation No precipitation	1