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 June 18, Thursday	18	20.7 69				37					40%. 4/10. 3 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			35.0 21.8	5.6 42	No precipitation No precipitation	1
	17	20.6 69				41					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	7.0 45	No precipitation No precipitation	1
	16	20.2 68				43					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas							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	7.1 45	No precipitation No precipitation	1
	15	19.5 67				44					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	7.0 45	No precipitation No precipitation	1
	14	19.1 66				43					60%. 6/10. 5 oktas							60%. 6/10. 5 oktas	1500-2000 4921-6562			35.0 21.8	6.2 43	No precipitation No precipitation	1
	13	18.7 66				45					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			35.0 21.8	6.5 44	No precipitation No precipitation	1
	12	18.1 65				49					no clouds no clouds no clouds											35.0 21.8	7.2 45	No precipitation No precipitation	1
	11	16.7 62				53					no clouds no clouds no clouds											35.0 21.8	7.1 45	No precipitation No precipitation	1
	10	15.1 59				60					no clouds no clouds no clouds											30.0 18.6	7.3 45	No precipitation No precipitation	1
	09	13.8 57				66					no clouds no clouds no clouds				11.3 52	13.9 57						35.0 21.8	7.5 46	No precipitation No precipitation	12
	08	13.0 55				70					no clouds no clouds no clouds											28.0 17.4	7.7 46	No precipitation No precipitation	1
	07	11.9 53				77					no clouds no clouds no clouds											50.0 31.1	7.9 46	No precipitation No precipitation	1
	06	11.5 53				79					no clouds no clouds no clouds											50.0 31.1	7.9 46	No precipitation No precipitation	1
	05	11.5 53				80					no clouds no clouds no clouds											45.0 28.0	8.1 47	No precipitation No precipitation	1
	04	12.1 54				79					no clouds no clouds no clouds											50.0 31.1	8.6 47	No precipitation No precipitation	1
	03	13.1 56				76					70 – 80%. 7/10 – 8/10. 6 oktas							60%. 6/10. 5 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			45.0 28.0	8.9 48	No precipitation No precipitation	1
	02	13.2 56				80					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	1500-2000 4921-6562			50.0 31.1	9.8 50	No precipitation No precipitation	1
	01	13.0 55				77					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	1500-2000 4921-6562			50.0 31.1	9.1 48	No precipitation No precipitation	1
	00	12.8 55				82					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas							10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1500-2000 4921-6562			50.0 31.1	9.8 50	No precipitation No precipitation	1
June 17, Wednesday	23	12.7 55				84					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	600-1000 1968-3281			50.0 31.1	10.0 50	No precipitation No precipitation	1
	22	12.3 54				88					100%. 10/10. 8 oktas							100%. 10/10. 8 oktas	600-1000 1968-3281			50.0 31.1	10.3 51	No precipitation No precipitation	1
	21	12.7 55				88					100%. 10/10. 8 oktas	Rain (not freezing).			12.0 54	14.4 58		100%. 10/10. 8 oktas	300-600 984-1968			50.0 31.1	10.8 51	10.0 0.39	12
	20	12.9 55				91					100%. 10/10. 8 oktas	Rain, not freezing, slight.						100%. 10/10. 8 oktas	200-300 656-984			40.0 24.9	11.4 53	No precipitation No precipitation	1
	19	13.3 56				93					100%. 10/10. 8 oktas	Rain (not freezing).						100%. 10/10. 8 oktas	200-300 656-984			13.0 8.1	12.1 54	0.1	1
	18	13.6 56				93					100%. 10/10. 8 oktas	Drizzle, not freezing, moderate.						100%. 10/10. 8 oktas	200-300 656-984			19.0 11.8	12.4 54	No precipitation No precipitation	1