RIO VISTA, CALIFORNIA

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Elevation: 6 meters Latitude: 38 10N Longitude: 121 41W

WEATHER

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Number of Records: 233,516; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 19 DECEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	10.9 ^°C	12 ^°C (11:28 am)	9.2 ^°C (12:58 am)
Dewpoint	9.6 ^°C	10.1 ^°C (10:58 pm)	8.6 ^°C (12:58 am)
Humidity	92 ^%	96 ^% (12:58 am)	88 ^% (3:38 am)
Barometer	1020.7 ^hPa	1022 hPa (10:58 pm)	1019 hPa (6:23 am)
Wind Speed	7.2 ^km/h	22.2 ^km/h (10:42 am)

Weather Element	Average
Visibility	13.2 ^km
Wind Direction	ESE (107.2 °)

Weather Element	Total
Precipitation	13.72 ^mm
Heating Degree Days	7.7 (Base 18.3)
Growing Degree Days	0.6 (Base 10)

Averaged from 85 records on 19 December, 2014

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WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 19 DECEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:58 AM	9.2 ^°C	8.6 ^°C	96 ^%	1021.7 hPa	16.1 ^km	Calm				Scattered Clouds
1:41 AM	10 ^°C	9 ^°C	94 ^%	1020.7 hPa	16.1 ^km	SE (130°)	5.6 ^km/h		Rain	Light Rain
1:51 AM	10 ^°C	9 ^°C	94 ^%	1020.7 hPa	16.1 ^km	SE (130°)	5.6 ^km/h			Scattered Clouds
1:58 AM	10 ^°C	8.9 ^°C	93 ^%	1021.3 hPa	16.1 ^km	SE (130°)	3.7 ^km/h	0 mm		Scattered Clouds
2:07 AM	10 ^°C	9 ^°C	94 ^%	1021 hPa	16.1 ^km	Calm			Rain	Light Rain
2:29 AM	10 ^°C	9 ^°C	94 ^%	1021 hPa	16.1 ^km	SSE (150°)	1.9 ^km/h			Clear
2:58 AM	10.3 ^°C	9.1 ^°C	92 ^%	1021 hPa	16.1 ^km	SE (130°)	13 ^km/h	0.25 mm		Clear
3:38 AM	11 ^°C	9 ^°C	88 ^%	1020.3 hPa	16.1 ^km	SSE (160°)	5.6 ^km/h			Light Drizzle
3:58 AM	10.8 ^°C	9.4 ^°C	91 ^%	1021.3 hPa	16.1 ^km	Variable	3.7 ^km/h	0 mm		Light Drizzle
4:13 AM	11 ^°C	9 ^°C	88 ^%	1020.3 hPa	16.1 ^km	South (170°)	5.6 ^km/h			Scattered Clouds
4:15 AM	11 ^°C	9 ^°C	88 ^%	1020.3 hPa	16.1 ^km	South (170°)	3.7 ^km/h			Light Drizzle
4:26 AM	11 ^°C	10 ^°C	94 ^%	1020.3 hPa	16.1 ^km	South (170°)	5.6 ^km/h			Partly Cloudy
4:58 AM	10.8 ^°C	9.5 ^°C	92 ^%	1020.7 hPa	16.1 ^km	SE (140°)	7.4 ^km/h	0.25 mm		Clear
5:33 AM	11 ^°C	9 ^°C	88 ^%	1019.6 hPa	16.1 ^km	SSE (150°)	9.3 ^km/h			Mostly Cloudy
5:58 AM	10.9 ^°C	9.3 ^°C	90 ^%	1020 hPa	16.1 ^km	SE (130°)	11.1 ^km/h			Mostly Cloudy
6:23 AM	11 ^°C	9 ^°C	88 ^%	1019 hPa	16.1 ^km	SE (140°)	7.4 ^km/h			Scattered Clouds
6:48 AM	11 ^°C	9 ^°C	88 ^%	1019 hPa	16.1 ^km	South (170°)	7.4 ^km/h			Mostly Cloudy
6:58 AM	10.8 ^°C	9.1 ^°C	89 ^%	1019.6 hPa	16.1 ^km	SSE (160°)	11.1 ^km/h			Scattered Clouds
7:58 AM	10.9 ^°C	9.2 ^°C	89 ^%	1020.3 hPa	16.1 ^km	SSE (160°)	9.3 ^km/h			Partly Cloudy
8:28 AM	11 ^°C	9 ^°C	88 ^%	1020 hPa	16.1 ^km	SE (140°)	7.4 ^km/h			Light Drizzle
8:33 AM	11 ^°C	9 ^°C	88 ^%	1020.3 hPa	16.1 ^km	South (170°)	3.7 ^km/h		Rain	Light Rain
8:38 AM	11 ^°C	9 ^°C	88 ^%	1020.7 hPa	16.1 ^km	South (190°)	3.7 ^km/h		Rain	Light Rain
8:43 AM	11 ^°C	9 ^°C	88 ^%	1020.7 hPa	12.9 ^km	South (170°)	5.6 ^km/h		Rain	Rain
8:58 AM	11.1 ^°C	9.5 ^°C	90 ^%	1021.3 hPa	14.5 ^km	East (80°)	3.7 ^km/h	2.03 mm	Rain	Heavy Rain
9:13 AM	11 ^°C	10 ^°C	94 ^%	1021.7 hPa	3.2 ^km	NNW (340°)	14.8 ^km/h		Rain	Heavy Rain
9:23 AM	11 ^°C	10 ^°C	94 ^%	1021.3 hPa	16.1 ^km	ENE (60°)	11.1 ^km/h		Rain	Light Rain
9:28 AM	11 ^°C	10 ^°C	94 ^%	1021.3 hPa	16.1 ^km	East (90°)	13 ^km/h		Rain	Light Rain
9:33 AM	11 ^°C	10 ^°C	94 ^%	1021.3 hPa	16.1 ^km	ESE (110°)	13 ^km/h		Rain	Light Rain
9:42 AM	11 ^°C	10 ^°C	94 ^%	1021 hPa	16.1 ^km	East (100°)	16.7 ^km/h			Partly Cloudy
9:58 AM	10.9 ^°C	9.7 ^°C	92 ^%	1021.7 hPa	16.1 ^km	ESE (120°)	14.8 ^km/h	4.83 mm		Clear
9:59 AM	11 ^°C	10 ^°C	94 ^%	1021 hPa	16.1 ^km	ESE (120°)	16.7 ^km/h		Rain	Light Rain
10:27 AM	11 ^°C	10 ^°C	94 ^%	1021 hPa	16.1 ^km	SSE (150°)	16.7 ^km/h			Clear
10:32 AM	11 ^°C	10 ^°C	94 ^%	1021 hPa	16.1 ^km	SSE (150°)	16.7 ^km/h		Rain	Light Rain
10:42 AM	11 ^°C	10 ^°C	94 ^%	1020.3 hPa	16.1 ^km	SE (130°)	22.2 ^km/h			Clear
10:54 AM	11 ^°C	10 ^°C	94 ^%	1020.7 hPa	16.1 ^km	SSE (150°)	13 ^km/h		Rain	Light Rain
10:56 AM	11 ^°C	10 ^°C	94 ^%	1021 hPa	16.1 ^km	SSE (150°)	13 ^km/h			Partly Cloudy
10:58 AM	11 ^°C	10 ^°C	94 ^%	1021.7 hPa	16.1 ^km	SE (140°)	11.1 ^km/h	0.76 mm		Partly Cloudy
11:28 AM	12 ^°C	10 ^°C	88 ^%	1020.7 hPa	16.1 ^km	SE (140°)	11.1 ^km/h			Light Drizzle
11:55 AM	12 ^°C	10 ^°C	88 ^%	1020.7 hPa	16.1 ^km	Variable	1.9 ^km/h		Rain	Light Rain
11:58 AM	11.6 ^°C	9.7 ^°C	88 ^%	1021.3 hPa	16.1 ^km	Variable	5.6 ^km/h	0.25 mm	Rain	Light Rain
12:13 PM	11 ^°C	10 ^°C	94 ^%	1020.7 hPa	16.1 ^km	East (100°)	11.1 ^km/h		Rain	Rain
12:18 PM	11 ^°C	10 ^°C	94 ^%	1020.7 hPa	16.1 ^km	ESE (110°)	13 ^km/h		Rain	Light Rain
12:35 PM	11 ^°C	10 ^°C	94 ^%	1020.7 hPa	16.1 ^km	East (100°)	13 ^km/h			Overcast
12:36 PM	11 ^°C	10 ^°C	94 ^%	1020.7 hPa	16.1 ^km	East (100°)	13 ^km/h		Rain	Light Rain
12:58 PM	11 ^°C	9.3 ^°C	89 ^%	1021.3 hPa	9.7 ^km	East (100°)	13 ^km/h	2.03 mm	Rain	Light Rain
1:03 PM	11 ^°C	9 ^°C	88 ^%	1020.7 hPa	16.1 ^km	East (100°)	13 ^km/h			Overcast
1:11 PM	11 ^°C	9 ^°C	88 ^%	1020.7 hPa	16.1 ^km	East (100°)	11.1 ^km/h		Rain	Light Rain
1:56 PM	11 ^°C	9 ^°C	88 ^%	1020.3 hPa	14.5 ^km	East (90°)	14.8 ^km/h			Light Drizzle
1:58 PM	10.7 ^°C	9.2 ^°C	90 ^%	1021 hPa	14.5 ^km	East (100°)	14.8 ^km/h	1.02 mm		Light Drizzle
2:19 PM	11 ^°C	9 ^°C	88 ^%	1020.3 hPa	16.1 ^km	East (100°)	13 ^km/h		Rain	Light Rain
2:23 PM	11 ^°C	9 ^°C	88 ^%	1020.3 hPa	16.1 ^km	ESE (110°)	13 ^km/h		Rain	Light Rain
2:33 PM	11 ^°C	9 ^°C	88 ^%	1020.7 hPa	9.7 ^km	East (100°)	11.1 ^km/h		Rain	Light Rain
2:38 PM	11 ^°C	10 ^°C	94 ^%	1020.7 hPa	16.1 ^km	Variable	7.4 ^km/h			Light Drizzle
2:58 PM	10.8 ^°C	9.5 ^°C	92 ^%	1021.3 hPa	16.1 ^km	NE (50°)	1.9 ^km/h	1.52 mm		Light Drizzle
3:58 PM	10.9 ^°C	9.7 ^°C	92 ^%	1021.3 hPa	3.2 ^km	ENE (70°)	1.9 ^km/h	0.76 mm	Rain	Light Rain
4:58 PM	10.9 ^°C	9.9 ^°C	94 ^%	1021.3 hPa	3.2 ^km	East (100°)	5.6 ^km/h			Overcast
5:36 PM	11 ^°C	10 ^°C	94 ^%	1021 hPa	16.1 ^km	Calm			Rain	Light Rain
5:54 PM	11 ^°C	10 ^°C	94 ^%	1020.3 hPa	12.9 ^km	NE (40°)	5.6 ^km/h			Overcast
5:58 PM	11.1 ^°C	9.7 ^°C	91 ^%	1020.7 hPa	12.9 ^km	NE (40°)	5.6 ^km/h	0 mm		Overcast
6:18 PM	11 ^°C	10 ^°C	94 ^%	1020.3 hPa	12.9 ^km	ENE (60°)	5.6 ^km/h			Overcast
6:28 PM	11 ^°C	10 ^°C	94 ^%	1020.3 hPa	9.7 ^km	NE (50°)	5.6 ^km/h			Overcast
6:43 PM	11 ^°C	10 ^°C	94 ^%	1020.3 hPa	11.3 ^km	NE (40°)	3.7 ^km/h			Overcast
6:58 PM	11.1 ^°C	9.7 ^°C	91 ^%	1021 hPa	14.5 ^km	Calm				Overcast
7:03 PM	11 ^°C	10 ^°C	94 ^%	1020.7 hPa	14.5 ^km	Calm				Overcast
7:08 PM	11 ^°C	10 ^°C	94 ^%	1020.3 hPa	14.5 ^km	NE (50°)	1.9 ^km/h			Overcast
7:23 PM	11 ^°C	10 ^°C	94 ^%	1020 hPa	14.5 ^km	Calm				Overcast
7:58 PM	11.2 ^°C	9.7 ^°C	91 ^%	1020.7 hPa	14.5 ^km	Calm				Overcast
8:13 PM	11 ^°C	10 ^°C	94 ^%	1020 hPa	16.1 ^km	Calm				Overcast
8:33 PM	11 ^°C	10 ^°C	94 ^%	1020 hPa	14.5 ^km	Calm				Overcast
8:38 PM	11 ^°C	10 ^°C	94 ^%	1020.3 hPa	9.7 ^km	NW (320°)	3.7 ^km/h			Overcast
8:58 PM	11.2 ^°C	9.9 ^°C	92 ^%	1021 hPa	9.7 ^km	West (280°)	1.9 ^km/h			Overcast
9:03 PM	11 ^°C	10 ^°C	94 ^%	1020.3 hPa	8 ^km	West (270°)	3.7 ^km/h			Overcast
9:38 PM	11 ^°C	10 ^°C	94 ^%	1021 hPa	6.4 ^km	NW (320°)	5.6 ^km/h			Overcast
9:53 PM	11 ^°C	10 ^°C	94 ^%	1021 hPa	6.4 ^km	NNW (340°)	5.6 ^km/h			Overcast
9:58 PM	11.2 ^°C	10 ^°C	92 ^%	1021.7 hPa	6.4 ^km	North (10°)	1.9 ^km/h			Overcast
10:18 PM	11 ^°C	10 ^°C	94 ^%	1021.3 hPa	6.4 ^km	NNE (20°)	3.7 ^km/h			Overcast
10:23 PM	11 ^°C	10 ^°C	94 ^%	1021.3 hPa	6.4 ^km	NE (40°)	1.9 ^km/h			Overcast
10:33 PM	11 ^°C	10 ^°C	94 ^%	1021.3 hPa	6.4 ^km	ENE (60°)	1.9 ^km/h			Overcast
10:53 PM	11 ^°C	10 ^°C	94 ^%	1021.7 hPa	4.8 ^km	East (90°)	5.6 ^km/h			Overcast
10:58 PM	11.2 ^°C	10.1 ^°C	93 ^%	1022 hPa	4.8 ^km	East (90°)	5.6 ^km/h			Overcast
11:28 PM	11 ^°C	10 ^°C	94 ^%	1021 hPa	4.8 ^km	East (90°)	3.7 ^km/h			Overcast
11:38 PM	11 ^°C	10 ^°C	94 ^%	1021 hPa	4.8 ^km	East (100°)	3.7 ^km/h			Overcast
11:48 PM	11 ^°C	10 ^°C	94 ^%	1020.7 hPa	6.4 ^km	ESE (110°)	3.7 ^km/h			Overcast
11:53 PM	11 ^°C	10 ^°C	94 ^%	1020.7 hPa	6.4 ^km	East (90°)	1.9 ^km/h			Overcast
11:58 PM	11.2 ^°C	10 ^°C	92 ^%	1021.7 hPa	6.4 ^km	East (80°)	3.7 ^km/h			Overcast

Hourly data recorded from KSUU, located 0 kilometers away from Rio Vista, California