Weather archive in San Ramon

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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 July 6, Monday	17	29.4 85	748.4 29.46 997.78 997.78	760.3 29.93 1013.65 1013.65	-1.2 -0.05 -1.6 -1.6	63	Wind blowing from the south-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			50%. 5/10. 4 oktas					30.7 87	Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	50%. 5/10. 4 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	21.7 71
	14	30.0 86	749.6 29.51 999.38 999.38	761.5 29.98 1015.25 1015.25	-1.0 -0.04 -1.33 -1.33	62	Calm, no wind	Calm			60%. 6/10. 5 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	60%. 6/10. 5 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	21.9 71
	11	28.5 83	750.6 29.55 1000.72 1000.72	762.7 30.03 1016.85 1016.85	1.1 0.04 1.47 1.47	65	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	21.4 71
	08	18.3 65	749.5 29.51 999.25 999.25	761.7 29.99 1015.52 1015.52		97	Calm, no wind	Calm			no clouds no clouds no clouds				15.9 61	30.5 87						20.0 12.4	17.8 64			Dry (without cracks, no appreciable amount of dust or loose sand)