Weather archive in Helena (airport)

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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 January 3, Saturday	23	8.3 47	650.8 25.62 867.66 867.66	752.5 29.63 1003.25 1003.25	-0.9 -0.04 -1.2 -1.2	50	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds				0.0 32	10.6 51						16.0 9.9	-1.7 29
	20	6.7 44	651.7 25.66 868.86 868.86	754.0 29.69 1005.25 1005.25	-1.1 -0.04 -1.47 -1.47	58	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	-1.1 30
	17	10.6 51	652.8 25.7 870.33 870.33	754.8 29.72 1006.32 1006.32	-1.4 -0.06 -1.87 -1.87	44	Wind blowing from the south	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)	11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft		no clouds no clouds no clouds				0.0 32	12.8 55						16.0 9.9	-1.1 30
	14	8.3 47	654.2 25.76 872.2 872.2	756.4 29.78 1008.45 1008.45	-2.0 -0.08 -2.67 -2.67	61	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											16.0 9.9	1.1 34
	11	1.1 34	656.2 25.83 874.86 874.86	759.5 29.9 1012.58 1012.58	0.0 0 0 0	92	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds				-1.7 29	3.3 38						16.0 9.9	0.0 32
	08	0.0 32	656.2 25.83 874.86 874.86	759.6 29.91 1012.72 1012.72	-0.7 -0.03 -0.93 -0.93	92	Calm, no wind	Calm			no clouds no clouds no clouds											16.0 9.9	-1.1 30
	05	1.1 34	656.9 25.86 875.79 875.79	760.2 29.93 1013.52 1013.52	-0.7 -0.03 -0.93 -0.93	89	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds				0.0 32	5.0 41						16.0 9.9	-0.6 31
	02	2.2 36	657.6 25.89 876.73 876.73	761.0 29.96 1014.58 1014.58	-1.1 -0.04 -1.47 -1.47	89	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	0.6 33