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 - 1 SEPTEMBER, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	18.7 ^°C	28 ^°C (3:35 pm)	12 ^°C (2:35 am)
Dewpoint	12.7 ^°C	14 ^°C (8:55 am)	10 ^°C (1:35 am)
Humidity	71 ^%	94 ^% (4:35 am)	39 ^% (3:55 pm)
Barometer	1011.5 ^hPa	1012.2 hPa (8:15 am)	1009.8 hPa (4:35 pm)
Wind Speed	8.4 ^km/h	29.6 ^km/h (5:55 pm)
Wind Gust		37 ^km/h (4:35 pm)

Weather Element	Average
Visibility	15.9 ^km
Wind Direction	ESE (114.3 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	1.7 (Base 18.3)
Growing Degree Days	10 (Base 10)

Averaged from 72 records on 1 September, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 1 SEPTEMBER, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:15 AM	15 ^°C	12 ^°C	82 ^%	1011.2 hPa	16.1 ^km	Calm			Clear
12:35 AM	15 ^°C	12 ^°C	82 ^%	1011.2 hPa	16.1 ^km	Calm			Clear
12:55 AM	14 ^°C	12 ^°C	88 ^%	1011.2 hPa	16.1 ^km	Calm			Clear
1:15 AM	15 ^°C	11 ^°C	77 ^%	1011.2 hPa	16.1 ^km	Calm			Clear
1:35 AM	13 ^°C	10 ^°C	82 ^%	1011.2 hPa	16.1 ^km	Calm			Clear
1:55 AM	13 ^°C	10 ^°C	82 ^%	1011.2 hPa	16.1 ^km	Calm			Clear
2:15 AM	13 ^°C	10 ^°C	82 ^%	1011.2 hPa	16.1 ^km	Calm
2:35 AM	12 ^°C	10 ^°C	88 ^%	1011.2 hPa	16.1 ^km	Calm
2:55 AM	13 ^°C	11 ^°C	88 ^%	1011.2 hPa	16.1 ^km	Calm
3:15 AM	14 ^°C	12 ^°C	88 ^%	1011.2 hPa	16.1 ^km	Calm
3:35 AM	13 ^°C	11 ^°C	88 ^%	1011.2 hPa	16.1 ^km	South (180°)	5.6 ^km/h
3:55 AM	14 ^°C	12 ^°C	88 ^%	1011.2 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h
4:15 AM	13 ^°C	11 ^°C	88 ^%	1011.2 hPa	16.1 ^km	SW (220°)	5.6 ^km/h
4:35 AM	13 ^°C	12 ^°C	94 ^%	1011.2 hPa	16.1 ^km	Calm
4:55 AM	13 ^°C	12 ^°C	94 ^%	1011.2 hPa	16.1 ^km	Calm
5:15 AM	13 ^°C	12 ^°C	94 ^%	1011.2 hPa	16.1 ^km	Calm
5:35 AM	13 ^°C	12 ^°C	94 ^%	1011.2 hPa	16.1 ^km	Calm
5:55 AM	13 ^°C	12 ^°C	94 ^%	1011.2 hPa	16.1 ^km	Calm
6:15 AM	12 ^°C	11 ^°C	94 ^%	1011.5 hPa	16.1 ^km	Calm
6:35 AM	12 ^°C	11 ^°C	94 ^%	1011.5 hPa	16.1 ^km	South (180°)	5.6 ^km/h
6:55 AM	13 ^°C	11 ^°C	88 ^%	1011.5 hPa	14.5 ^km	South (180°)	5.6 ^km/h
7:15 AM	13 ^°C	12 ^°C	94 ^%	1011.9 hPa	12.9 ^km	SSW (200°)	5.6 ^km/h		Clear
7:35 AM	14 ^°C	12 ^°C	88 ^%	1011.9 hPa	16.1 ^km	Calm			Clear
7:55 AM	14 ^°C	12 ^°C	88 ^%	1011.9 hPa	16.1 ^km	South (180°)	5.6 ^km/h		Clear
8:15 AM	15 ^°C	13 ^°C	88 ^%	1012.2 hPa	16.1 ^km	Calm			Clear
8:35 AM	17 ^°C	13 ^°C	77 ^%	1012.2 hPa	14.5 ^km	Calm			Clear
8:55 AM	17 ^°C	14 ^°C	82 ^%	1011.9 hPa	14.5 ^km	Calm			Clear
9:15 AM	18 ^°C	14 ^°C	77 ^%	1012.2 hPa	16.1 ^km	ENE (60°)	7.4 ^km/h		Clear
9:35 AM	19 ^°C	14 ^°C	73 ^%	1012.2 hPa	16.1 ^km	ENE (70°)	5.6 ^km/h		Clear
9:55 AM	20 ^°C	14 ^°C	68 ^%	1012.2 hPa	16.1 ^km	NNE (30°)	5.6 ^km/h		Clear
10:15 AM	20 ^°C	14 ^°C	68 ^%	1012.2 hPa	16.1 ^km	Calm			Clear
10:35 AM	21 ^°C	14 ^°C	64 ^%	1012.2 hPa	16.1 ^km	WSW (240°)	5.6 ^km/h		Clear
10:55 AM	22 ^°C	14 ^°C	60 ^%	1012.2 hPa	16.1 ^km	South (190°)	5.6 ^km/h		Clear
11:15 AM	23 ^°C	14 ^°C	57 ^%	1012.2 hPa	16.1 ^km	SE (140°)	7.4 ^km/h		Clear
11:35 AM	23 ^°C	14 ^°C	57 ^%	1011.9 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h		Clear
11:55 AM	24 ^°C	14 ^°C	53 ^%	1011.9 hPa	16.1 ^km	ESE (110°)	14.8 ^km/h		Clear
12:15 PM	24 ^°C	14 ^°C	53 ^%	1011.9 hPa	16.1 ^km	ESE (110°)	14.8 ^km/h		Clear
12:35 PM	24 ^°C	14 ^°C	53 ^%	1011.5 hPa	16.1 ^km	ESE (120°)	13 ^km/h		Clear
12:55 PM	25 ^°C	14 ^°C	50 ^%	1011.5 hPa	16.1 ^km	ESE (120°)	11.1 ^km/h		Clear
1:15 PM	25 ^°C	14 ^°C	50 ^%	1011.2 hPa	16.1 ^km	SE (130°)	13 ^km/h		Clear
1:35 PM	25 ^°C	14 ^°C	50 ^%	1011.2 hPa	16.1 ^km	ESE (110°)	13 ^km/h		Clear
1:55 PM	25 ^°C	14 ^°C	50 ^%	1011.2 hPa	16.1 ^km	SE (130°)	13 ^km/h		Clear
2:15 PM	26 ^°C	14 ^°C	47 ^%	1011.2 hPa	16.1 ^km	SE (130°)	13 ^km/h		Clear
2:35 PM	26 ^°C	14 ^°C	47 ^%	1010.8 hPa	16.1 ^km	ESE (120°)	13 ^km/h		Clear
2:55 PM	27 ^°C	14 ^°C	45 ^%	1010.8 hPa	16.1 ^km	SE (140°)	11.1 ^km/h		Clear
3:15 PM	27 ^°C	14 ^°C	45 ^%	1010.5 hPa	16.1 ^km	ESE (120°)	13 ^km/h		Clear
3:35 PM	28 ^°C	14 ^°C	42 ^%	1010.2 hPa	16.1 ^km	ESE (110°)	11.1 ^km/h		Clear
3:55 PM	28 ^°C	13 ^°C	39 ^%	1010.2 hPa	16.1 ^km	East (100°)	9.3 ^km/h		Clear
4:15 PM	28 ^°C	13 ^°C	39 ^%	1010.2 hPa	16.1 ^km	SE (130°)	7.4 ^km/h		Clear
4:35 PM	27 ^°C	14 ^°C	45 ^%	1009.8 hPa	16.1 ^km	SW (230°)	27.8 ^km/h	37 ^km/h	Clear
4:55 PM	25 ^°C	14 ^°C	50 ^%	1010.2 hPa	16.1 ^km	WSW (240°)	24.1 ^km/h		Clear
5:15 PM	25 ^°C	14 ^°C	50 ^%	1010.2 hPa	16.1 ^km	WSW (240°)	24.1 ^km/h		Clear
5:35 PM	25 ^°C	12 ^°C	44 ^%	1010.2 hPa	16.1 ^km	WSW (240°)	24.1 ^km/h		Clear
5:55 PM	24 ^°C	12 ^°C	47 ^%	1010.5 hPa	16.1 ^km	WSW (240°)	29.6 ^km/h	35.2 ^km/h	Clear
6:15 PM	23 ^°C	13 ^°C	53 ^%	1010.5 hPa	16.1 ^km	WSW (240°)	24.1 ^km/h		Clear
6:35 PM	22 ^°C	13 ^°C	57 ^%	1010.5 hPa	16.1 ^km	WSW (240°)	20.4 ^km/h		Clear
6:55 PM	21 ^°C	14 ^°C	64 ^%	1010.8 hPa	16.1 ^km	SW (220°)	16.7 ^km/h		Clear
7:15 PM	20 ^°C	14 ^°C	68 ^%	1010.8 hPa	16.1 ^km	SW (230°)	18.5 ^km/h	25.9 ^km/h	Clear
7:35 PM	19 ^°C	14 ^°C	73 ^%	1010.8 hPa	16.1 ^km	SW (230°)	22.2 ^km/h		Clear
7:55 PM	18 ^°C	13 ^°C	73 ^%	1010.8 hPa	16.1 ^km	SW (230°)	27.8 ^km/h	35.2 ^km/h	Clear
8:15 PM	18 ^°C	13 ^°C	73 ^%	1011.2 hPa	16.1 ^km	SW (230°)	24.1 ^km/h	31.5 ^km/h	Clear
8:35 PM	18 ^°C	13 ^°C	73 ^%	1011.5 hPa	16.1 ^km	SW (230°)	13 ^km/h		Clear
8:55 PM	18 ^°C	13 ^°C	73 ^%	1011.5 hPa	16.1 ^km	WSW (250°)	9.3 ^km/h		Clear
9:15 PM	17 ^°C	12 ^°C	72 ^%	1011.9 hPa	16.1 ^km	ENE (70°)	7.4 ^km/h		Clear
9:35 PM	17 ^°C	12 ^°C	72 ^%	1011.9 hPa	16.1 ^km	East (80°)	11.1 ^km/h		Clear
9:55 PM	17 ^°C	13 ^°C	77 ^%	1012.2 hPa	16.1 ^km	Calm			Clear
10:15 PM	15 ^°C	12 ^°C	82 ^%	1012.2 hPa	16.1 ^km	NE (50°)	5.6 ^km/h		Clear
10:35 PM	15 ^°C	12 ^°C	82 ^%	1012.2 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h		Clear
10:55 PM	16 ^°C	13 ^°C	82 ^%	1012.2 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h
11:15 PM	16 ^°C	12 ^°C	77 ^%	1012.2 hPa	16.1 ^km	Calm
11:35 PM	15 ^°C	12 ^°C	82 ^%	1012.2 hPa	16.1 ^km	NW (320°)	5.6 ^km/h
11:55 PM	14 ^°C	12 ^°C	88 ^%	1012.2 hPa	16.1 ^km	Calm

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