Weather archive in Eureka (airport)

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
2025 July 20, Sunday	01	1.6 35	751.7 29.59 1002.18 1002.18	759.7 29.91 1012.85 1012.85	-0.2 -0.01 -0.27 -0.27	84	Wind blowing from the north	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)			50%. 5/10. 4 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	24.0 14.9	-0.8 31	No precipitation No precipitation	6
July 19, Saturday	22	2.3 36	751.9 29.6 1002.45 1002.45	760.0 29.92 1013.25 1013.25	-0.4 -0.02 -0.53 -0.53	83	Wind blowing from the north	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			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			24.0 14.9	-0.4 31
	21	1.6 35	751.9 29.6 1002.45 1002.45	760.0 29.92 1013.25 1013.25		85																	-0.7 31
	20	2.3 36	752.2 29.61 1002.85 1002.85	760.3 29.93 1013.65 1013.65		84																	-0.1 32
	19	1.4 35	752.3 29.62 1002.98 1002.98	760.3 29.93 1013.65 1013.65	0.1 0 0.13 0.13	92	Wind blowing from the west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Rain.	Rain.	1.3 34	6.5 44	Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	300-600 984-1968			24.0 14.9	0.3 33	Trace of precipitation Trace of precipitation	6
	18	2.3 36	752.2 29.61 1002.85 1002.85	760.3 29.93 1013.65 1013.65		85																	0.0 32
	17	3.5 38	752.2 29.61 1002.85 1002.85	760.3 29.93 1013.65 1013.65		84																	1.0 34
	16	3.5 38	752.2 29.61 1002.85 1002.85	760.2 29.93 1013.52 1013.52	0.9 0.04 1.2 1.2	86	Wind blowing from the north-northeast	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)			100%. 10/10. 8 oktas								200-300 656-984			24.0 14.9	1.3 34
	15	3.6 38	751.9 29.6 1002.45 1002.45	760.0 29.92 1013.25 1013.25		87																	1.6 35
	14	4.6 40	751.6 29.59 1002.05 1002.05	759.6 29.91 1012.72 1012.72		88																	2.8 37
	13	5.0 41	751.3 29.58 1001.65 1001.65	759.4 29.9 1012.45 1012.45	0.3 0.01 0.4 0.4	100	Wind blowing from the north-northeast	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.	Rain.	Rain.		7.9 46	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	200-300 656-984			9.0 5.6	5.0 41	1.0 0.04	6
	12	2.6 37	751.1 29.57 1001.38 1001.38	759.1 29.89 1012.05 1012.05		100																	2.6 37
	11	3.9 39	751.1 29.57 1001.38 1001.38	759.1 29.89 1012.05 1012.05		96																	3.3 38
	10	4.6 40	751.0 29.57 1001.25 1001.25	759.0 29.88 1011.92 1011.92	-0.3 -0.01 -0.4 -0.4	90	Wind blowing from the north	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas								600-1000 1968-3281			16.0 9.9	3.1 38
	09	6.0 43	751.1 29.57 1001.38 1001.38	759.1 29.89 1012.05 1012.05		84																	3.5 38
	08	6.0 43	751.0 29.57 1001.25 1001.25	759.1 29.89 1012.05 1012.05		81																	2.9 37
	07	6.7 44	751.3 29.58 1001.65 1001.65	759.3 29.89 1012.32 1012.32	-0.7 -0.03 -0.93 -0.93	78	Wind blowing from the east-southeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	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	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.		24.0 14.9	3.1 38	0.8 0.03	6
	06	6.7 44	751.5 29.59 1001.92 1001.92	759.4 29.9 1012.45 1012.45		78																	3.0 37
	05	5.7 42	751.8 29.6 1002.32 1002.32	759.8 29.91 1012.98 1012.98		80																	2.5 37
	04	7.1 45	752.0 29.61 1002.58 1002.58	760.0 29.92 1013.25 1013.25	-0.6 -0.02 -0.8 -0.8	79	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas								1500-2000 4921-6562			24.0 14.9	3.7 39
	03	6.6 44	752.5 29.63 1003.25 1003.25	760.5 29.94 1013.92 1013.92		77																	2.8 37
	02	5.0 41	752.6 29.63 1003.38 1003.38	760.6 29.94 1014.05 1014.05		77																	1.3 34
	01	7.7 46	752.6 29.63 1003.38 1003.38	760.6 29.94 1014.05 1014.05	-0.5 -0.02 -0.67 -0.67	70	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	60%. 6/10. 5 oktas	1500-2000 4921-6562	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	24.0 14.9	2.5 37	No precipitation No precipitation	6