SAN RAFAEL, CALIFORNIA

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Elevation: 10 meters Latitude: 37 58N Longitude: 122 32W

WEATHER

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Number of Records: 204,765; Date Range: 9/27/07 - 3/22/16

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WEATHER ALMANAC - 18 APRIL, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	13.1 ^°C	23 ^°C (1:55 pm)	7 ^°C (12:15 am)
Dewpoint	10 ^°C	15 ^°C (2:15 pm)	7 ^°C (12:15 am)
Humidity	83.3 ^%	100 ^% (12:15 am)	53 ^% (1:55 pm)
Barometer	1015.9 ^hPa	1018.3 hPa (12:55 am)	1013.2 hPa (5:15 pm)
Wind Speed	8.2 ^km/h	22.2 ^km/h (4:15 pm)
Wind Gust		31.5 ^km/h (5:55 pm)

Weather Element	Average
Visibility	14.8 ^km
Wind Direction	SSE (147.5 °)

Weather Element	Total
Precipitation	1.52 ^mm
Heating Degree Days	3.3 (Base 18.3)
Growing Degree Days	5 (Base 10)

Averaged from 72 records on 18 April, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 18 APRIL, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Conditions
12:15 AM	7 ^°C	7 ^°C	100 ^%	1017.9 hPa	16.1 ^km	North (350°)	9.3 ^km/h			Clear
12:35 AM	8 ^°C	8 ^°C	100 ^%	1017.9 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h			Clear
12:55 AM	8 ^°C	8 ^°C	100 ^%	1018.3 hPa	14.5 ^km	WNW (290°)	5.6 ^km/h			Clear
1:15 AM	9 ^°C	8 ^°C	93 ^%	1018.3 hPa	16.1 ^km	Calm				Clear
1:35 AM	8 ^°C	8 ^°C	100 ^%	1018.3 hPa	16.1 ^km	Calm				Clear
1:55 AM	8 ^°C	7 ^°C	93 ^%	1017.9 hPa	16.1 ^km	Calm				Clear
2:15 AM	7 ^°C	7 ^°C	100 ^%	1017.9 hPa	16.1 ^km	Calm				Clear
2:35 AM	7 ^°C	7 ^°C	100 ^%	1017.9 hPa	16.1 ^km	Calm				Clear
2:55 AM	8 ^°C	7 ^°C	93 ^%	1017.6 hPa	16.1 ^km	Calm
3:15 AM	8 ^°C	7 ^°C	93 ^%	1017.6 hPa	16.1 ^km	Calm
3:35 AM	8 ^°C	7 ^°C	93 ^%	1017.6 hPa	16.1 ^km	Calm
3:55 AM	8 ^°C	7 ^°C	93 ^%	1017.6 hPa	16.1 ^km	Calm
4:15 AM	7 ^°C	7 ^°C	100 ^%	1017.6 hPa	16.1 ^km	Calm
4:35 AM	7 ^°C	7 ^°C	100 ^%	1017.6 hPa	16.1 ^km	Calm
4:55 AM	8 ^°C	7 ^°C	93 ^%	1017.6 hPa	16.1 ^km	Calm
5:15 AM	8 ^°C	7 ^°C	93 ^%	1017.3 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h
5:35 AM	8 ^°C	7 ^°C	93 ^%	1017.3 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h
5:55 AM	9 ^°C	8 ^°C	93 ^%	1017.6 hPa	16.1 ^km	SW (230°)	5.6 ^km/h
6:15 AM	9 ^°C	8 ^°C	93 ^%	1017.6 hPa	16.1 ^km	West (280°)	5.6 ^km/h
6:35 AM	9 ^°C	8 ^°C	93 ^%	1017.6 hPa	16.1 ^km	Calm
6:55 AM	9 ^°C	8 ^°C	93 ^%	1017.6 hPa	9.7 ^km	Calm				Mist
7:15 AM	9 ^°C	8 ^°C	93 ^%	1017.9 hPa	6.4 ^km	Calm				Mist
7:35 AM	9 ^°C	8 ^°C	93 ^%	1017.9 hPa	4.8 ^km	Calm				Mist
7:55 AM	9 ^°C	8 ^°C	93 ^%	1017.9 hPa	4.8 ^km	West (270°)	5.6 ^km/h			Mist
8:15 AM	9 ^°C	9 ^°C	100 ^%	1018.3 hPa	4.8 ^km	Calm				Mist
8:35 AM	9 ^°C	9 ^°C	100 ^%	1018.3 hPa	6.4 ^km	North (10°)	5.6 ^km/h			Mist
8:55 AM	9 ^°C	9 ^°C	100 ^%	1018.3 hPa	8 ^km	Calm				Mist
9:15 AM	10 ^°C	9 ^°C	94 ^%	1018.3 hPa	11.3 ^km	Calm
9:35 AM	10 ^°C	9 ^°C	94 ^%	1017.9 hPa	11.3 ^km	Calm				Overcast
9:55 AM	10 ^°C	9 ^°C	94 ^%	1017.9 hPa	14.5 ^km	Calm				Overcast
10:15 AM	12 ^°C	9 ^°C	82 ^%	1017.9 hPa	16.1 ^km	Calm				Overcast
10:35 AM	13 ^°C	10 ^°C	82 ^%	1017.9 hPa	16.1 ^km	East (90°)	5.6 ^km/h			Scattered Clouds
10:55 AM	14 ^°C	10 ^°C	77 ^%	1017.6 hPa	16.1 ^km	Calm				Clear
11:15 AM	15 ^°C	10 ^°C	72 ^%	1017.6 hPa	16.1 ^km	Calm				Clear
11:35 AM	15 ^°C	10 ^°C	72 ^%	1017.3 hPa	16.1 ^km	ESE (110°)	7.4 ^km/h			Clear
11:55 AM	17 ^°C	11 ^°C	68 ^%	1017.3 hPa	16.1 ^km	Calm				Clear
12:15 PM	18 ^°C	12 ^°C	68 ^%	1016.9 hPa	16.1 ^km	Calm				Clear
12:35 PM	18 ^°C	12 ^°C	68 ^%	1016.6 hPa	16.1 ^km	Calm				Clear
12:55 PM	19 ^°C	12 ^°C	64 ^%	1016.3 hPa	16.1 ^km	ENE (60°)	7.4 ^km/h			Clear
1:15 PM	21 ^°C	12 ^°C	56 ^%	1015.9 hPa	16.1 ^km	Calm				Clear
1:35 PM	22 ^°C	13 ^°C	57 ^%	1015.6 hPa	16.1 ^km	NNE (30°)	9.3 ^km/h			Clear
1:55 PM	23 ^°C	13 ^°C	53 ^%	1015.2 hPa	16.1 ^km	ENE (60°)	5.6 ^km/h			Clear
2:15 PM	23 ^°C	15 ^°C	61 ^%	1015.2 hPa	16.1 ^km	NNW (330°)	16.7 ^km/h	25.9 ^km/h		Clear
2:35 PM	22 ^°C	15 ^°C	64 ^%	1015.2 hPa	16.1 ^km	NNW (340°)	18.5 ^km/h			Clear
2:55 PM	22 ^°C	15 ^°C	64 ^%	1014.9 hPa	16.1 ^km	North (350°)	20.4 ^km/h			Clear
3:15 PM	22 ^°C	15 ^°C	64 ^%	1014.9 hPa	16.1 ^km	North (350°)	20.4 ^km/h			Clear
3:35 PM	23 ^°C	15 ^°C	61 ^%	1014.2 hPa	16.1 ^km	NNW (340°)	18.5 ^km/h			Clear
3:55 PM	23 ^°C	15 ^°C	61 ^%	1014.2 hPa	16.1 ^km	North (350°)	20.4 ^km/h			Clear
4:15 PM	22 ^°C	15 ^°C	64 ^%	1013.9 hPa	16.1 ^km	North (350°)	22.2 ^km/h			Clear
4:35 PM	23 ^°C	14 ^°C	57 ^%	1013.5 hPa	16.1 ^km	NNW (340°)	22.2 ^km/h			Clear
4:55 PM	22 ^°C	14 ^°C	60 ^%	1013.5 hPa	16.1 ^km	NNW (340°)	20.4 ^km/h			Clear
5:15 PM	22 ^°C	14 ^°C	60 ^%	1013.2 hPa	16.1 ^km	North (350°)	22.2 ^km/h			Clear
5:35 PM	21 ^°C	13 ^°C	60 ^%	1013.2 hPa	16.1 ^km	North (350°)	22.2 ^km/h			Clear
5:55 PM	20 ^°C	13 ^°C	64 ^%	1013.2 hPa	16.1 ^km	NNW (340°)	22.2 ^km/h	31.5 ^km/h		Clear
6:15 PM	19 ^°C	13 ^°C	68 ^%	1013.2 hPa	16.1 ^km	North (350°)	22.2 ^km/h			Clear
6:35 PM	19 ^°C	12 ^°C	64 ^%	1013.2 hPa	16.1 ^km	North (360°)	13 ^km/h			Clear
6:55 PM	18 ^°C	12 ^°C	68 ^%	1013.2 hPa	16.1 ^km	North (350°)	13 ^km/h			Clear
7:15 PM	17 ^°C	11 ^°C	68 ^%	1013.2 hPa	16.1 ^km	North (10°)	14.8 ^km/h			Clear
7:35 PM	14 ^°C	11 ^°C	82 ^%	1013.2 hPa	16.1 ^km	NNE (20°)	16.7 ^km/h			Clear
7:55 PM	13 ^°C	10 ^°C	82 ^%	1013.5 hPa	16.1 ^km	North (10°)	14.8 ^km/h			Clear
8:15 PM	12 ^°C	10 ^°C	88 ^%	1013.5 hPa	16.1 ^km	North (10°)	13 ^km/h			Clear
8:35 PM	12 ^°C	10 ^°C	88 ^%	1013.9 hPa	16.1 ^km	NNE (20°)	11.1 ^km/h			Clear
8:55 PM	11 ^°C	9 ^°C	88 ^%	1014.2 hPa	16.1 ^km	North (10°)	11.1 ^km/h			Clear
9:15 PM	10 ^°C	9 ^°C	94 ^%	1014.2 hPa	16.1 ^km	North (350°)	13 ^km/h		0.51 mm	Clear
9:35 PM	10 ^°C	9 ^°C	94 ^%	1014.2 hPa	16.1 ^km	North (10°)	9.3 ^km/h		0.51 mm	Clear
9:55 PM	10 ^°C	9 ^°C	94 ^%	1014.6 hPa	16.1 ^km	North (360°)	11.1 ^km/h		0.51 mm	Clear
10:15 PM	10 ^°C	9 ^°C	94 ^%	1014.2 hPa	14.5 ^km	North (360°)	13 ^km/h			Clear
10:35 PM	10 ^°C	9 ^°C	94 ^%	1014.2 hPa	11.3 ^km	North (350°)	13 ^km/h			Clear
10:55 PM	9 ^°C	9 ^°C	100 ^%	1014.6 hPa	12.9 ^km	North (350°)	14.8 ^km/h			Clear
11:15 PM	9 ^°C	9 ^°C	100 ^%	1014.2 hPa	12.9 ^km	North (350°)	11.1 ^km/h			Clear
11:35 PM	9 ^°C	9 ^°C	100 ^%	1014.2 hPa	14.5 ^km	North (350°)	16.7 ^km/h			Clear
11:55 PM	9 ^°C	9 ^°C	100 ^%	1014.2 hPa	16.1 ^km	North (350°)	13 ^km/h			Clear

Hourly data recorded from KDVO, located 0 kilometers away from San Rafael, California