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
2024 November 21, Thursday	14	33.0 91	743.3 29.26 990.99 990.99	755.0 29.72 1006.58 1006.58	-2.5 -0.1 -3.33 -3.33	61	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	24.6 76
	11	32.0 90	745.8 29.36 994.32 994.32	757.6 29.83 1010.05 1010.05	0.5 0.02 0.67 0.67	68	Calm, no wind	Calm			50%. 5/10. 4 oktas						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	25.3 78
	08	25.4 78	745.3 29.34 993.65 993.65	757.3 29.81 1009.65 1009.65		95	Calm, no wind	Calm			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				23.4 74	32.8 91	Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	600-1000 1968-3281	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	24.6 76			Dry (without cracks, no appreciable amount of dust or loose sand)
November 20, Wednesday	17	32.5 91	742.6 29.24 990.05 990.05	754.3 29.7 1005.65 1005.65	-1.8 -0.07 -2.4 -2.4	66	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas					32.8 91	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	25.3 78
November 20, Wednesday	14	31.5 89	744.4 29.31 992.45 992.45	756.3 29.78 1008.32 1008.32	-1.4 -0.06 -1.87 -1.87	68	Calm, no wind	Calm			50%. 5/10. 4 oktas						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	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	24.8 77