Weather archive in Heinola / Plaani

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 March 22, Sunday	18	9.7 49				44					no clouds no clouds no clouds	No significant weather observed.										50.0 31.1	-2.1 28	No precipitation No precipitation	1
	17	11.4 53				47					no clouds no clouds no clouds											35.0 21.8	0.5 33	No precipitation No precipitation	1
	16	12.2 54				50					no clouds no clouds no clouds	No significant weather observed.										30.0 18.6	1.9 35	No precipitation No precipitation	1
	15	12.1 54				46					no clouds no clouds no clouds	No significant weather observed.										26.0 16.2	0.6 33	No precipitation No precipitation	1
	14	12.2 54				47					no clouds no clouds no clouds	No significant weather observed.										35.0 21.8	1.0 34	No precipitation No precipitation	1
	13	11.0 52				49					no clouds no clouds no clouds											40.0 24.9	0.7 33	No precipitation No precipitation	1
	12	9.7 49				58					no clouds no clouds no clouds	No significant weather observed.										30.0 18.6	1.7 35	No precipitation No precipitation	1
	11	8.4 47				62					no clouds no clouds no clouds	No significant weather observed.										40.0 24.9	1.4 35	No precipitation No precipitation	1
	10	6.1 43				70					20–30%. 2/10–3/10. 2 oktas	No significant weather observed.							2500 or more, or no clouds. 8202 or more, or no clouds.			40.0 24.9	1.0 34	No precipitation No precipitation	1
	09	4.7 40				74					no clouds no clouds no clouds	No significant weather observed.										45.0 28.0	0.5 33	No precipitation No precipitation	1
	08	2.9 37				80					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	No significant weather observed.			0.9 34	7.7 46		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	-0.2 32	No precipitation No precipitation	12
	07	1.3 34				86					no clouds no clouds no clouds	No significant weather observed.										50.0 31.1	-0.8 31	No precipitation No precipitation	1
	06	1.2 34				85					70 – 80%. 7/10 – 8/10. 6 oktas	No significant weather observed.						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	-1.1 30	No precipitation No precipitation	1
	05	1.5 35				82					no clouds no clouds no clouds											50.0 31.1	-1.3 30	No precipitation No precipitation	1
	04	2.3 36				77					no clouds no clouds no clouds	No significant weather observed.										50.0 31.1	-1.3 30	No precipitation No precipitation	1
	03	3.0 37				73					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	No significant weather observed.							2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	-1.4 29	No precipitation No precipitation	1
	02	4.2 40				67					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	No significant weather observed.							2500 or more, or no clouds. 8202 or more, or no clouds.			45.0 28.0	-1.5 29	No precipitation No precipitation	1
	01	5.2 41				62					100%. 10/10. 8 oktas	No significant weather observed.						100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	-1.6 29	No precipitation No precipitation	1
	00	5.4 42				60					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	No significant weather observed.						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	-1.9 29	No precipitation No precipitation	1
March 21, Saturday	23	5.9 43				56					100%. 10/10. 8 oktas	No significant weather observed.						100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	-2.3 28	No precipitation No precipitation	1
	22	6.3 43				54					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	No significant weather observed.						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	-2.4 28	No precipitation No precipitation	1
	21	6.8 44				53					100%. 10/10. 8 oktas	No significant weather observed.						100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	-2.1 28	No precipitation No precipitation	1
	20	7.7 46				51					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	No significant weather observed.			2.6 37	12.3 54		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	-2.0 28	No precipitation No precipitation	12
	19	8.5 47				49					100%. 10/10. 8 oktas	No significant weather observed.						100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			40.0 24.9	-1.7 29	No precipitation No precipitation	1
	18	9.6 49				45					100%. 10/10. 8 oktas	No significant weather observed.						100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	-1.8 29	No precipitation No precipitation	1