Weather archive in San Jose (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
2026 August 21, Friday	12	8.5 47	761.4 29.98 1015.12 1015.12	767.5 30.22 1023.25 1023.25		72	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)										100%. 10/10. 8 oktas	300-600 984-1968			12.0 7.5	3.7 39
	11	8.1 47	760.9 29.96 1014.45 1014.45	767.2 30.2 1022.85 1022.85		76	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)										60%. 6/10. 5 oktas	300-600 984-1968			12.0 7.5	4.1 39
	10	8.0 46	760.6 29.94 1014.05 1014.05	766.8 30.19 1022.32 1022.32		79	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)										60%. 6/10. 5 oktas	200-300 656-984			12.0 7.5	4.6 40
	09	7.4 45	760.3 29.93 1013.65 1013.65	766.5 30.18 1021.92 1021.92		82	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							5.5 42	11.0 52		50%. 5/10. 4 oktas	300-600 984-1968			12.0 7.5	4.5 40	No precipitation No precipitation	24
	08	6.1 43	759.5 29.9 1012.58 1012.58	765.8 30.15 1020.98 1020.98		88	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)										40%. 4/10. 3 oktas	300-600 984-1968			12.0 7.5	4.2 40
	07	5.7 42	758.9 29.88 1011.78 1011.78	765.2 30.13 1020.18 1020.18		86	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)										20–30%. 2/10–3/10. 2 oktas	300-600 984-1968			10.0 6.2	3.5 38
	06	6.8 44	758.5 29.86 1011.25 1011.25	764.7 30.11 1019.52 1019.52		87	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															4.7 40
	05	6.2 43	757.6 29.83 1010.05 1010.05	763.9 30.07 1018.45 1018.45		88	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															4.4 40
	04	7.2 45	757.4 29.82 1009.78 1009.78	763.6 30.06 1018.05 1018.05		87	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															5.2 41
	03	7.7 46	757.1 29.81 1009.38 1009.38	763.3 30.05 1017.65 1017.65		89	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															5.9 43
	02	7.7 46	757.0 29.8 1009.25 1009.25	763.2 30.05 1017.52 1017.52		90	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															6.1 43
	01	7.0 45	756.3 29.78 1008.32 1008.32	762.5 30.02 1016.58 1016.58		92	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															5.7 42
	00	8.2 47	755.9 29.76 1007.78 1007.78	762.1 30 1016.05 1016.05		89	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															6.4 44
August 20, Thursday	23	9.4 49	755.6 29.75 1007.38 1007.38	761.8 29.99 1015.65 1015.65		88	Wind blowing from the south-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)															7.5 46
	22	10.8 51	755.0 29.72 1006.58 1006.58	761.1 29.96 1014.72 1014.72		91	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)															9.3 49
	21	9.1 48	753.7 29.67 1004.85 1004.85	759.9 29.92 1013.12 1013.12		90	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							8.5 47	12.4 54							7.6 46
	20	8.6 47	753.2 29.65 1004.18 1004.18	759.4 29.9 1012.45 1012.45		91	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															7.2 45
	19	9.1 48	752.5 29.63 1003.25 1003.25	758.5 29.86 1011.25 1011.25		92	Wind blowing from the west	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	2500 or more, or no clouds. 8202 or more, or no clouds.			12.0 7.5	7.9 46
	18	9.9 50	751.9 29.6 1002.45 1002.45	758.0 29.84 1010.58 1010.58		92	Wind blowing from the west-northwest	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	2500 or more, or no clouds. 8202 or more, or no clouds.			12.0 7.5	8.6 47
	17	10.8 51	751.6 29.59 1002.05 1002.05	757.8 29.83 1010.32 1010.32		92	Wind blowing from the west	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	2500 or more, or no clouds. 8202 or more, or no clouds.			12.0 7.5	9.5 49
	16	11.2 52	751.2 29.57 1001.52 1001.52	757.3 29.81 1009.65 1009.65		87	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)										100%. 10/10. 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			12.0 7.5	9.1 48
	15	11.5 53	751.3 29.58 1001.65 1001.65	757.3 29.81 1009.65 1009.65		85	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)										100%. 10/10. 8 oktas	600-1000 1968-3281			12.0 7.5	9.0 48
	14	11.8 53	752.1 29.61 1002.72 1002.72	758.2 29.85 1010.85 1010.85		88	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)										100%. 10/10. 8 oktas	600-1000 1968-3281			12.0 7.5	9.8 50
	13	12.2 54	752.8 29.64 1003.65 1003.65	758.9 29.88 1011.78 1011.78		88	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)										100%. 10/10. 8 oktas	300-600 984-1968			12.0 7.5	10.3 51
	12	10.8 51	753.6 29.67 1004.72 1004.72	759.7 29.91 1012.85 1012.85		97	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)										100%. 10/10. 8 oktas	600-1000 1968-3281			10.0 6.2	10.3 51