Weather archive in Napa for the last week, weather in Napa for december 2024 year

WEATHER IN Napa

Weather forecast in Napa
Climate monitor in Napa

Time and date
04:29	21.12
04:54	21.12
05:54	21.12
06:54	21.12
07:38	21.12
07:52	21.12
07:54	21.12
08:54	21.12
08:56	21.12
09:44	21.12
09:54	21.12
10:01	21.12
10:03	21.12
10:54	21.12
11:54	21.12
11:56	21.12
12:30	21.12
12:41	21.12
12:54	21.12
13:54	21.12
14:54	21.12
15:54	21.12
16:00	21.12
16:17	21.12
16:54	21.12
17:01	21.12
17:19	21.12
17:25	21.12
17:54	21.12
18:01	21.12
18:09	21.12
18:54	21.12
18:57	21.12
19:12	21.12
19:35	21.12
19:54	21.12
20:54	21.12
21:19	21.12
21:38	21.12
21:45	21.12
21:54	21.12
22:02	21.12
22:09	21.12
22:16	21.12
22:27	21.12
22:35	21.12
22:43	21.12
22:54	21.12

Wind (dir.,mph)		Visibility	Phenomena	Clouds	Т (F)	Тd (F)	f (%)	Тe (F)	Тes (F)	Comfort	P (in)	Po (in)	Тmin (F)	Tmax (F)	R (in)	R24 (in)	S (in)
E	6	6 miles	mist	2/2 1600 ft	43	41	93	37	37			30.06
E	3	8 miles		clear	45	44	97	41	41		30.06	30.06
S	3	10 miles		8/0 11000 ft [Ac]	50	48	93	48	48		30.05	30.04
E	5	6 miles	mist	10/8 4400 ft [Ac]	47	45	93	43	43		30.06	30.06
E	8	2.0 miles	rain, mist	10/10 3400 ft [Ns]	48	46	93	43	43			30.06
E	6	5 miles	slight rain, mist	10/10 3000 ft [Ns]	48	46	93	45	45			30.07
E	6	5 miles	slight rain, mist	10/10 3000 ft [Ns]	48	46	93	45	45		30.09	30.07
N	5	3 miles	slight rain, mist	10/10 3000 ft [Ns]	50	47	89	46	46		30.12	30.11
N	5	3 miles	slight rain, mist	10/10 1800 ft [Ns]	50	47	89	46	46			30.11
N	5	1.5 miles	slight rain, mist	10/10 1900 ft [Ns]	50	49	96	46	46			30.14
N	3	1.8 miles	slight rain, mist	10/10 600 ft [Ns]	50	49	96	48	48		30.16	30.14	41	51	0.02
N	3	1.5 miles	slight rain, mist	10/10 1000 ft [Ns]	51	49	92	50	50			30.15
N	3	1.5 miles	slight rain, mist	10/10 600 ft [Ns]	51	49	92	50	50			30.15
E	3	1.8 miles	slight rain, mist	10/10 600 ft [Ns]	52	51	97	50	50		30.16	30.15
E	15 {26}	1.8 miles	mist	10/10 600 ft	51	48	89	45	45		30.14	30.12
E	16 {26}	9 miles		10/10 900 ft	51	48	89	45	45			30.12
E	17 {28}	5 miles	mist	10/10 300 ft	50	48	93	43	43			30.11
E	17 {26}	1.8 miles	mist	10/10 300 ft	50	49	96	43	43			30.12
E	10 {22}	1.8 miles	mist	10/10 300 ft	50	49	96	45	45		30.14	30.12			0.05
E	15	2.0 miles	mist	10/10 300 ft	52	50	93	46	46		30.12	30.11
E	9	2.0 miles	mist	10/10 700 ft	52	50	93	48	48		30.12	30.11
NE	7	2.0 miles	mist	10/10 700 ft	53	50	89	50	50		30.14	30.12	50	53	0.05
E	6	2.0 miles	mist	10/10 700 ft	53	50	89	50	50			30.12
E	3	2.0 miles	mist	10/10 700 ft	53	51	93	52	52			30.14
calm	0	2.0 miles	mist	10/10 700 ft	53	52	96	52	52		30.13	30.12
calm	0	5 miles	mist	10/10 300 ft	53	52	96	52	52			30.11
calm	0	9 miles		10/10 300 ft	53	51	93	52	52			30.11
calm	0	5 miles	mist	10/10 300 ft	53	51	93	52	52			30.11
W	6	5 miles	mist	10/10 300 ft	52	51	97	48	48		30.13	30.12
W	5	3 miles	mist	10/10 500 ft	52	51	97	50	50			30.11
W	5	3 miles	mist	10/10 300 ft	52	51	97	50	50			30.11
calm	0	3 miles	mist	10/10 300 ft	52	52	100	50	50		30.13	30.11
calm	0	1.8 miles	mist	10/10 300 ft	52	52	100	50	50			30.11
calm	0	2.0 miles	mist	10/10 300 ft	52	50	93	50	50			30.12
calm	0	4 miles	mist	10/10 300 ft	52	52	100	50	50			30.12
calm	0	4 miles	mist	10/10 2000 ft	52	52	100	50	50		30.13	30.12
calm	0	5 miles	mist	10/10 1400 ft	52	52	100	50	50		30.14	30.14
calm	0	3 miles	mist	10/10 1400 ft	53	51	93	52	52			30.12
SE	3	3 miles	mist	10/10 1800 ft	52	51	97	50	50			30.12
calm	0	3 miles	mist	10/10 1400 ft	53	52	96	52	52			30.14
calm	0	3 miles	mist	10/10 700 ft	53	53	100	52	52		30.14	30.14	52	53
E	6	3 miles	mist	10/10 700 ft	53	52	96	50	50			30.14
E	7	2.0 miles	mist	10/10 700 ft	52	51	97	48	48			30.14
E	8	1.8 miles	mist	10/10 700 ft	52	51	97	48	48			30.14
E	10	2.0 miles	mist	10/10 700 ft	52	51	97	46	46			30.12
E	11	3 miles	mist	10/10 700 ft	52	51	97	46	46			30.12
E	11	4 miles	mist	10/10 1800 ft	52	51	97	46	46			30.12
E	11	8 miles		10/10 1100 ft	52	51	97	46	46		30.13	30.12

Weather station location Napa County Airport: latitude 38.2075 longitude -122.2794 Height above sea level 10 m.

The archive shows weather in Napa for the last 1-2 days. The actual weather information in the database is updated hourly! The entire month and previous months archive data can be obtained by selecting the date range of interest from the drop-down list and pressing the "Enter!".

Attention! The METAR weather archive in database for stations not included in the climate monitor is stored for no more than 60 days. It makes no sense to try to choose an earlier date.

Attention! The time in the tables is local time (not including daylight saving time). To obtain Universal Time, subtract the correction, which is equal to -8 h.

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Column explanations:

Wind - indicated wind speed in m/s - average for 10 minutes, gusts within and between terms (in curly brackets) and direction from which the wind blows: N - North, NE - North-East, E - East, SE - South-East , S - South, SW - South-West, W - West, NW - North-West.
Visibility - horizontal range of visibility in meters or kilometers. When visibility is from 1 to 10 km in the absence of precipitation, haze is usually observed, and when visibility is reduced to 1 km or less, fog is observed. In dry weather, visibility may be reduced by smoke, dust, or haze.
Phenomena - atmospheric phenomena observed during the period of observations.
Clouds - are through slash total and lower clouds in points, and the height of the lower border of the cloud in meters; square brackets contain cloud forms: Ci - Cirrus, Cs - Cirrostratus, Cc - Cirrocumulus, Ac - Altocumulus, As - Altostratus, Sc - Stratocumulus, Ns - Nimbostratus, Cu - Cumulus, Cb - Cumulonimbus. For more information about cloud classification, see the cloud Atlas (PDF).
T - Air temperature - temperature measured at a height of 2 m above the ground.
Td - Dew point temperature - the temperature at which the water vapor contained in the air reaches saturation.
f - Relative humidity measured at a height of 2 m above the ground.
Te - Effective temperature is the temperature felt by a seasonally dressed person in the shade. Characteristic of stuffy weather. The calculation takes into account the effects of air humidity and wind speed on a person's heat sensation.
Tes - Effective sun temperature - The temperature a person feels, corrected for solar heating. Characteristic of sweltering weather. Depends on the height of the sun above the horizon, cloud cover, and wind speed. At night, overcast, and with winds of 12 m/s or more, the correction is zero.
P - Atmospheric pressure - atmospheric pressure reduced to sea level.
Po - Atmospheric pressure - atmospheric pressure measured at the station level.
Tmin - Minimum temperature - minimum air temperature at a height of 2 m above the ground.
Tmax - Maximum temperature - maximum air temperature at a height of 2 m above the ground.
R - Precipitation - The amount of precipitation over a period of time, mm. When you hover over the number, the time period for which the specified amount of precipitation has fallen.
R24 - Precipitation 24h - The amount of precipitation in 24 hours, mm.
S - Snow cover - The height of the snow cover. When you hover the mouse over the number - the state of the snow cover and the degree of coverage in points.