Weather archive in Napas

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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 April 11, Saturday	07	-19.3 -3	764.7 30.11 1019.52 1019.52	772.6 30.42 1030.05 1030.05	0.0 0 0 0	84	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds				-19.9 -4							20.0 12.4	-21.3 -6	No precipitation No precipitation	12			Even layer of compact or wet snow covering ground completely.	40 15.7
2026 April 11, Saturday	04	-16.8 2	764.7 30.11 1019.52 1019.52	772.6 30.42 1030.05 1030.05		85	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											20.0 12.4	-18.8 -2
April 10, Friday	22	-10.5 13	763.5 30.06 1017.92 1017.92	771.1 30.36 1028.05 1028.05	0.6 0.02 0.8 0.8	65	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											20.0 12.4	-15.8 4
	19	-5.2 23	762.9 30.04 1017.12 1017.12	770.4 30.33 1027.12 1027.12	-0.1 -0 -0.13 -0.13	40	Wind blowing from the north	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds					-5.2 23						20.0 12.4	-16.8 2	No precipitation No precipitation	12
	16	-6.1 21	763.0 30.04 1017.25 1017.25	770.5 30.33 1027.25 1027.25	-0.4 -0.02 -0.53 -0.53	43	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	-16.7 2
	13	-8.6 17	763.4 30.06 1017.78 1017.78	771.0 30.35 1027.92 1027.92	-0.3 -0.01 -0.4 -0.4	49	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						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	20.0 12.4	-17.4 1
	10	-10.6 13	763.7 30.07 1018.18 1018.18	771.4 30.37 1028.45 1028.45	0.1 0 0.13 0.13	59	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	300-600 984-1968	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	20.0 12.4	-17.1 1
	07	-14.9 5	763.6 30.06 1018.05 1018.05	771.4 30.37 1028.45 1028.45	0.2 0.01 0.27 0.27	80	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas				-15.0 5		Stratocumulus other than Stratocumulus cumulogenitus.	60%. 6/10. 5 oktas	600-1000 1968-3281	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	20.0 12.4	-17.6 0	No precipitation No precipitation	12			Even layer of compact or wet snow covering ground completely.	40 15.7