Weather archive in Hel

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 January 12, Monday	14	0.3 33	761.7 29.99 1015.52 1015.52	762.0 30 1015.92 1015.92		91	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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			30.0 18.6	-1.0 30
	13	0.4 33	761.6 29.98 1015.38 1015.38	761.9 30 1015.78 1015.78		91	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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			30.0 18.6	-0.9 30	No precipitation No precipitation	6
	08	-1.8 29	761.0 29.96 1014.58 1014.58	761.3 29.97 1014.98 1014.98	0.0 0 0 0	98	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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			25.0 15.5	-2.1 28
	07	-1.5 29	760.9 29.96 1014.45 1014.45	761.2 29.97 1014.85 1014.85	0.0 0 0 0	97	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Shower(s) of snow, or of rain and snow.			-1.5 29	0.0 32	Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	70 – 80%. 7/10 – 8/10. 6 oktas	200-300 656-984	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	25.0 15.5	-1.9 29	4.0 0.16	12			Even layer of loose dry snow covering ground completely.	17 6.7
	06	-1.1 30	760.9 29.96 1014.45 1014.45	761.2 29.97 1014.85 1014.85	0.1 0 0.13 0.13	98	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Snow, slight.							200-300 656-984			2.8 1.7	-1.4 29
	05	-1.4 29	761.0 29.96 1014.58 1014.58	761.3 29.97 1014.98 1014.98		98	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Snow, slight.						100%. 10/10. 8 oktas	1000-1500 3281-4921			2.1 1.3	-1.7 29
	04	-1.3 30	760.9 29.96 1014.45 1014.45	761.2 29.97 1014.85 1014.85	0.6 0.02 0.8 0.8	97	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Snow, slight.							300-600 984-1968			5.0 3.1	-1.7 29
	03	-1.2 30	760.8 29.95 1014.32 1014.32	761.1 29.96 1014.72 1014.72	0.6 0.02 0.8 0.8	97	Wind blowing from the north	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Snow, moderate.							50-100 164-328			1.4 0.9	-1.6 29
	02	-1.3 30	760.6 29.94 1014.05 1014.05	760.9 29.96 1014.45 1014.45	0.7 0.03 0.93 0.93	97	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Rain shower(s) or intermittent rain, slight.							300-600 984-1968			20.0 12.4	-1.7 29
	01	-1.0 30	760.3 29.93 1013.65 1013.65	760.6 29.94 1014.05 1014.05	0.7 0.03 0.93 0.93	96	Wind blowing from the north	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)		12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft	100%. 10/10. 8 oktas	Snow, slight.							200-300 656-984			1.5 0.9	-1.6 29	2.0 0.08	6
	00	-1.0 30	760.2 29.93 1013.52 1013.52	760.5 29.94 1013.92 1013.92	0.8 0.03 1.07 1.07	97	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Snow shower(s) or intermittent snow, slight.							100-200 328-656			0.6 0.4	-1.4 29
January 11, Sunday	23	-0.9 30	759.9 29.92 1013.12 1013.12	760.2 29.93 1013.52 1013.52	0.6 0.02 0.8 0.8	95	Wind blowing from the north	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	10 m/s 36 km/h 22 mph 19 knots 5 Bft	100%. 10/10. 8 oktas	Snow, slight.							200-300 656-984			23.0 14.3	-1.6 29
	22	-0.6 31	759.6 29.91 1012.72 1012.72	759.9 29.92 1013.12 1013.12	0.6 0.02 0.8 0.8	88	Wind blowing from the north	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)		12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Shower(s) of hail, or of rain and hail.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	600-1000 1968-3281			35.0 21.8	-2.3 28
	21	-0.2 32	759.4 29.9 1012.45 1012.45	759.7 29.91 1012.85 1012.85	0.6 0.02 0.8 0.8	83	Wind blowing from the north-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	70 – 80%. 7/10 – 8/10. 6 oktas	Shower(s) of hail, or of rain and hail.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	30.0 18.6	-2.7 27
	20	-0.4 31	759.3 29.89 1012.32 1012.32	759.6 29.91 1012.72 1012.72		81	Wind blowing from the north	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft	12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft	70 – 80%. 7/10 – 8/10. 6 oktas	Shower(s) of hail, or of rain and hail.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	30.0 18.6	-3.3 26
	19	-0.5 31	759.0 29.88 1011.92 1011.92	759.3 29.89 1012.32 1012.32	1.1 0.04 1.47 1.47	88	Wind blowing from the north	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft	17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Shower(s) of snow, or of rain and snow.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.	-1.0 30	0.7 33	Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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			30.0 18.6	-2.2 28	4.0 0.16	12
	18	-0.8 31	758.8 29.87 1011.65 1011.65	759.1 29.89 1012.05 1012.05	1.2 0.05 1.6 1.6	93	Wind blowing from the north-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft		90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Shower(s) of snow, or of rain and snow.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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			3.5 2.2	-1.8 29
	17	-0.5 31	758.6 29.87 1011.38 1011.38	758.9 29.88 1011.78 1011.78	1.2 0.05 1.6 1.6	94	Wind blowing from the north	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft	15 m/s 54 km/h 34 mph 29 knots 7 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Snow shower(s), moderate or heavy.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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			1.8 1.1	-1.3 30
	16	-0.3 31	757.9 29.84 1010.45 1010.45	758.2 29.85 1010.85 1010.85	0.9 0.04 1.2 1.2	93	Wind blowing from the north-northwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)	13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft	17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Shower(s) of snow, or of rain and snow.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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			8.0 5.0	-1.3 30
	15	0.3 33	757.6 29.83 1010.05 1010.05	757.9 29.84 1010.45 1010.45	0.6 0.02 0.8 0.8	86	Wind blowing from the north-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)		15 m/s 54 km/h 34 mph 29 knots 7 Bft	70 – 80%. 7/10 – 8/10. 6 oktas	Shower(s) of snow, or of rain and snow.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	30.0 18.6	-1.8 29
	14	-0.2 32	757.4 29.82 1009.78 1009.78	757.7 29.83 1010.18 1010.18		95	Wind blowing from the north-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	10 m/s 36 km/h 22 mph 19 knots 5 Bft	13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Snow shower(s), moderate or heavy.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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			1.2 0.8	-0.9 30