RIO VISTA, CALIFORNIA

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Elevation: 20 feet 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 - DECEMBER 19, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	51.7 ^°F	53.6 ^°F (11:28 am)	48.6 ^°F (12:58 am)
Dewpoint	49.3 ^°F	50.2 ^°F (10:58 pm)	47.5 ^°F (12:58 am)
Humidity	92 ^%	96 ^% (12:58 am)	88 ^% (3:38 am)
Barometer	30.14 ⁱⁿ	30.18 ⁱⁿ (10:58 pm)	30.09 ⁱⁿ (6:23 am)
Wind Speed	4.5 ^mph	13.8 ^mph (10:42 am)

Weather Element	Average
Visibility	8.2 ^mi
Wind Direction	ESE (107.2 °)

Weather Element	Total
Precipitation	0.54 ⁱⁿ
Heating Degree Days	13.9 (Base 65)
Growing Degree Days	1.1 (Base 50)

Averaged from 85 records on December 19, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - DECEMBER 19, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:58 AM	48.6 ^°F	47.5 ^°F	96 ^%	30.17 ⁱⁿ	10.0 ^mi	Calm				Scattered Clouds
1:41 AM	50.0 ^°F	48.2 ^°F	94 ^%	30.14 ⁱⁿ	10.0 ^mi	SE (130°)	3.5 ^mph		Rain	Light Rain
1:51 AM	50.0 ^°F	48.2 ^°F	94 ^%	30.14 ⁱⁿ	10.0 ^mi	SE (130°)	3.5 ^mph			Scattered Clouds
1:58 AM	50.0 ^°F	48.0 ^°F	93 ^%	30.16 ⁱⁿ	10.0 ^mi	SE (130°)	2.3 ^mph	0.00 ⁱⁿ		Scattered Clouds
2:07 AM	50.0 ^°F	48.2 ^°F	94 ^%	30.15 ⁱⁿ	10.0 ^mi	Calm			Rain	Light Rain
2:29 AM	50.0 ^°F	48.2 ^°F	94 ^%	30.15 ⁱⁿ	10.0 ^mi	SSE (150°)	1.2 ^mph			Clear
2:58 AM	50.5 ^°F	48.4 ^°F	92 ^%	30.15 ⁱⁿ	10.0 ^mi	SE (130°)	8.1 ^mph	0.01 ⁱⁿ		Clear
3:38 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.13 ⁱⁿ	10.0 ^mi	SSE (160°)	3.5 ^mph			Light Drizzle
3:58 AM	51.4 ^°F	48.9 ^°F	91 ^%	30.16 ⁱⁿ	10.0 ^mi	Variable	2.3 ^mph	0.00 ⁱⁿ		Light Drizzle
4:13 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.13 ⁱⁿ	10.0 ^mi	South (170°)	3.5 ^mph			Scattered Clouds
4:15 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.13 ⁱⁿ	10.0 ^mi	South (170°)	2.3 ^mph			Light Drizzle
4:26 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.13 ⁱⁿ	10.0 ^mi	South (170°)	3.5 ^mph			Partly Cloudy
4:58 AM	51.4 ^°F	49.1 ^°F	92 ^%	30.14 ⁱⁿ	10.0 ^mi	SE (140°)	4.6 ^mph	0.01 ⁱⁿ		Clear
5:33 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.11 ⁱⁿ	10.0 ^mi	SSE (150°)	5.8 ^mph			Mostly Cloudy
5:58 AM	51.6 ^°F	48.7 ^°F	90 ^%	30.12 ⁱⁿ	10.0 ^mi	SE (130°)	6.9 ^mph			Mostly Cloudy
6:23 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.09 ⁱⁿ	10.0 ^mi	SE (140°)	4.6 ^mph			Scattered Clouds
6:48 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.09 ⁱⁿ	10.0 ^mi	South (170°)	4.6 ^mph			Mostly Cloudy
6:58 AM	51.4 ^°F	48.4 ^°F	89 ^%	30.11 ⁱⁿ	10.0 ^mi	SSE (160°)	6.9 ^mph			Scattered Clouds
7:58 AM	51.6 ^°F	48.6 ^°F	89 ^%	30.13 ⁱⁿ	10.0 ^mi	SSE (160°)	5.8 ^mph			Partly Cloudy
8:28 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.12 ⁱⁿ	10.0 ^mi	SE (140°)	4.6 ^mph			Light Drizzle
8:33 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.13 ⁱⁿ	10.0 ^mi	South (170°)	2.3 ^mph		Rain	Light Rain
8:38 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.14 ⁱⁿ	10.0 ^mi	South (190°)	2.3 ^mph		Rain	Light Rain
8:43 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.14 ⁱⁿ	8.0 ^mi	South (170°)	3.5 ^mph		Rain	Rain
8:58 AM	52.0 ^°F	49.1 ^°F	90 ^%	30.16 ⁱⁿ	9.0 ^mi	East (80°)	2.3 ^mph	0.08 ⁱⁿ	Rain	Heavy Rain
9:13 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.17 ⁱⁿ	2.0 ^mi	NNW (340°)	9.2 ^mph		Rain	Heavy Rain
9:23 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.16 ⁱⁿ	10.0 ^mi	ENE (60°)	6.9 ^mph		Rain	Light Rain
9:28 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.16 ⁱⁿ	10.0 ^mi	East (90°)	8.1 ^mph		Rain	Light Rain
9:33 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.16 ⁱⁿ	10.0 ^mi	ESE (110°)	8.1 ^mph		Rain	Light Rain
9:42 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.15 ⁱⁿ	10.0 ^mi	East (100°)	10.4 ^mph			Partly Cloudy
9:58 AM	51.6 ^°F	49.5 ^°F	92 ^%	30.17 ⁱⁿ	10.0 ^mi	ESE (120°)	9.2 ^mph	0.19 ⁱⁿ		Clear
9:59 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.15 ⁱⁿ	10.0 ^mi	ESE (120°)	10.4 ^mph		Rain	Light Rain
10:27 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.15 ⁱⁿ	10.0 ^mi	SSE (150°)	10.4 ^mph			Clear
10:32 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.15 ⁱⁿ	10.0 ^mi	SSE (150°)	10.4 ^mph		Rain	Light Rain
10:42 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.13 ⁱⁿ	10.0 ^mi	SE (130°)	13.8 ^mph			Clear
10:54 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	10.0 ^mi	SSE (150°)	8.1 ^mph		Rain	Light Rain
10:56 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.15 ⁱⁿ	10.0 ^mi	SSE (150°)	8.1 ^mph			Partly Cloudy
10:58 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.17 ⁱⁿ	10.0 ^mi	SE (140°)	6.9 ^mph	0.03 ⁱⁿ		Partly Cloudy
11:28 AM	53.6 ^°F	50.0 ^°F	88 ^%	30.14 ⁱⁿ	10.0 ^mi	SE (140°)	6.9 ^mph			Light Drizzle
11:55 AM	53.6 ^°F	50.0 ^°F	88 ^%	30.14 ⁱⁿ	10.0 ^mi	Variable	1.2 ^mph		Rain	Light Rain
11:58 AM	52.9 ^°F	49.5 ^°F	88 ^%	30.16 ⁱⁿ	10.0 ^mi	Variable	3.5 ^mph	0.01 ⁱⁿ	Rain	Light Rain
12:13 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	10.0 ^mi	East (100°)	6.9 ^mph		Rain	Rain
12:18 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	10.0 ^mi	ESE (110°)	8.1 ^mph		Rain	Light Rain
12:35 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	10.0 ^mi	East (100°)	8.1 ^mph			Overcast
12:36 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	10.0 ^mi	East (100°)	8.1 ^mph		Rain	Light Rain
12:58 PM	51.8 ^°F	48.7 ^°F	89 ^%	30.16 ⁱⁿ	6.0 ^mi	East (100°)	8.1 ^mph	0.08 ⁱⁿ	Rain	Light Rain
1:03 PM	51.8 ^°F	48.2 ^°F	88 ^%	30.14 ⁱⁿ	10.0 ^mi	East (100°)	8.1 ^mph			Overcast
1:11 PM	51.8 ^°F	48.2 ^°F	88 ^%	30.14 ⁱⁿ	10.0 ^mi	East (100°)	6.9 ^mph		Rain	Light Rain
1:56 PM	51.8 ^°F	48.2 ^°F	88 ^%	30.13 ⁱⁿ	9.0 ^mi	East (90°)	9.2 ^mph			Light Drizzle
1:58 PM	51.3 ^°F	48.6 ^°F	90 ^%	30.15 ⁱⁿ	9.0 ^mi	East (100°)	9.2 ^mph	0.04 ⁱⁿ		Light Drizzle
2:19 PM	51.8 ^°F	48.2 ^°F	88 ^%	30.13 ⁱⁿ	10.0 ^mi	East (100°)	8.1 ^mph		Rain	Light Rain
2:23 PM	51.8 ^°F	48.2 ^°F	88 ^%	30.13 ⁱⁿ	10.0 ^mi	ESE (110°)	8.1 ^mph		Rain	Light Rain
2:33 PM	51.8 ^°F	48.2 ^°F	88 ^%	30.14 ⁱⁿ	6.0 ^mi	East (100°)	6.9 ^mph		Rain	Light Rain
2:38 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	10.0 ^mi	Variable	4.6 ^mph			Light Drizzle
2:58 PM	51.4 ^°F	49.1 ^°F	92 ^%	30.16 ⁱⁿ	10.0 ^mi	NE (50°)	1.2 ^mph	0.06 ⁱⁿ		Light Drizzle
3:58 PM	51.6 ^°F	49.5 ^°F	92 ^%	30.16 ⁱⁿ	2.0 ^mi	ENE (70°)	1.2 ^mph	0.03 ⁱⁿ	Rain	Light Rain
4:58 PM	51.6 ^°F	49.8 ^°F	94 ^%	30.16 ⁱⁿ	2.0 ^mi	East (100°)	3.5 ^mph			Overcast
5:36 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.15 ⁱⁿ	10.0 ^mi	Calm			Rain	Light Rain
5:54 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.13 ⁱⁿ	8.0 ^mi	NE (40°)	3.5 ^mph			Overcast
5:58 PM	52.0 ^°F	49.5 ^°F	91 ^%	30.14 ⁱⁿ	8.0 ^mi	NE (40°)	3.5 ^mph	0.00 ⁱⁿ		Overcast
6:18 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.13 ⁱⁿ	8.0 ^mi	ENE (60°)	3.5 ^mph			Overcast
6:28 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.13 ⁱⁿ	6.0 ^mi	NE (50°)	3.5 ^mph			Overcast
6:43 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.13 ⁱⁿ	7.0 ^mi	NE (40°)	2.3 ^mph			Overcast
6:58 PM	52.0 ^°F	49.5 ^°F	91 ^%	30.15 ⁱⁿ	9.0 ^mi	Calm				Overcast
7:03 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	9.0 ^mi	Calm				Overcast
7:08 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.13 ⁱⁿ	9.0 ^mi	NE (50°)	1.2 ^mph			Overcast
7:23 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.12 ⁱⁿ	9.0 ^mi	Calm				Overcast
7:58 PM	52.2 ^°F	49.5 ^°F	91 ^%	30.14 ⁱⁿ	9.0 ^mi	Calm				Overcast
8:13 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.12 ⁱⁿ	10.0 ^mi	Calm				Overcast
8:33 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.12 ⁱⁿ	9.0 ^mi	Calm				Overcast
8:38 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.13 ⁱⁿ	6.0 ^mi	NW (320°)	2.3 ^mph			Overcast
8:58 PM	52.2 ^°F	49.8 ^°F	92 ^%	30.15 ⁱⁿ	6.0 ^mi	West (280°)	1.2 ^mph			Overcast
9:03 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.13 ⁱⁿ	5.0 ^mi	West (270°)	2.3 ^mph			Overcast
9:38 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.15 ⁱⁿ	4.0 ^mi	NW (320°)	3.5 ^mph			Overcast
9:53 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.15 ⁱⁿ	4.0 ^mi	NNW (340°)	3.5 ^mph			Overcast
9:58 PM	52.2 ^°F	50.0 ^°F	92 ^%	30.17 ⁱⁿ	4.0 ^mi	North (10°)	1.2 ^mph			Overcast
10:18 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.16 ⁱⁿ	4.0 ^mi	NNE (20°)	2.3 ^mph			Overcast
10:23 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.16 ⁱⁿ	4.0 ^mi	NE (40°)	1.2 ^mph			Overcast
10:33 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.16 ⁱⁿ	4.0 ^mi	ENE (60°)	1.2 ^mph			Overcast
10:53 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.17 ⁱⁿ	3.0 ^mi	East (90°)	3.5 ^mph			Overcast
10:58 PM	52.2 ^°F	50.2 ^°F	93 ^%	30.18 ⁱⁿ	3.0 ^mi	East (90°)	3.5 ^mph			Overcast
11:28 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.15 ⁱⁿ	3.0 ^mi	East (90°)	2.3 ^mph			Overcast
11:38 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.15 ⁱⁿ	3.0 ^mi	East (100°)	2.3 ^mph			Overcast
11:48 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	4.0 ^mi	ESE (110°)	2.3 ^mph			Overcast
11:53 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	4.0 ^mi	East (90°)	1.2 ^mph			Overcast
11:58 PM	52.2 ^°F	50.0 ^°F	92 ^%	30.17 ⁱⁿ	4.0 ^mi	East (80°)	2.3 ^mph			Overcast

Hourly data recorded from KSUU, located miles away from Rio Vista, California