BRANNAN ISLAND, CALIFORNIA

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Elevation: 10 meters Latitude: 38 07N Longitude: 121 42W

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Number of Records: 137,857; Date Range: 7/1/96 - 3/22/16

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WEATHER ALMANAC - 2 SEPTEMBER, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	21.6 ^°C	29 ^°C (2:45 pm)	14 ^°C (5:45 am)
Dewpoint	12.1 ^°C	14 ^°C (8:45 pm)	9 ^°C (3:45 pm)
Humidity	57.7 ^%	88 ^% (5:45 am)	29 ^% (3:45 pm)
Barometer	1011.5 ^hPa	1012.9 hPa (9:50 am)	1009.8 hPa (4:45 pm)
Wind Speed	15.3 ^km/h	24.1 ^km/h (3:45 pm)
Wind Gust		37 ^km/h (4:45 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	SSW (198.2 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	3.2 (Base 18.3)
Growing Degree Days	11.5 (Base 10)

Averaged from 22 records on 2 September, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 2 SEPTEMBER, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
2:55 AM	17 ^°C	12 ^°C	72 ^%	1011.5 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h		Clear
3:45 AM	17 ^°C	12 ^°C	72 ^%	1011.5 hPa	16.1 ^km	South (190°)	9.3 ^km/h		Clear
4:55 AM	17 ^°C	12 ^°C	72 ^%	1011.5 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h		Clear
5:45 AM	14 ^°C	12 ^°C	88 ^%	1011.9 hPa	16.1 ^km	SE (140°)	7.4 ^km/h		Clear
6:45 AM	15 ^°C	12 ^°C	82 ^%	1012.2 hPa	16.1 ^km	South (170°)	7.4 ^km/h		Clear
7:55 AM	18 ^°C	12 ^°C	68 ^%	1012.5 hPa	16.1 ^km	South (180°)	9.3 ^km/h		Clear
8:45 AM	19 ^°C	12 ^°C	64 ^%	1012.5 hPa	16.1 ^km	SSW (200°)	16.7 ^km/h		Partly Cloudy
9:50 AM	22 ^°C	12 ^°C	53 ^%	1012.9 hPa	16.1 ^km	SSW (200°)	14.8 ^km/h		Partly Cloudy
10:45 AM	23 ^°C	12 ^°C	50 ^%	1012.9 hPa	16.1 ^km	SSW (210°)	14.8 ^km/h		Partly Cloudy
11:45 AM	25 ^°C	13 ^°C	47 ^%	1012.5 hPa	16.1 ^km	SW (230°)	18.5 ^km/h		Scattered Clouds
12:45 PM	27 ^°C	12 ^°C	39 ^%	1011.9 hPa	16.1 ^km	SW (220°)	22.2 ^km/h		Partly Cloudy
1:45 PM	28 ^°C	10 ^°C	32 ^%	1011.2 hPa	16.1 ^km	SSW (200°)	18.5 ^km/h	25.9 ^km/h	Partly Cloudy
2:45 PM	29 ^°C	10 ^°C	30 ^%	1010.8 hPa	16.1 ^km	SW (220°)	20.4 ^km/h	29.6 ^km/h	Clear
3:45 PM	29 ^°C	9 ^°C	29 ^%	1010.2 hPa	16.1 ^km	SW (220°)	24.1 ^km/h	29.6 ^km/h	Clear
4:45 PM	28 ^°C	10 ^°C	32 ^%	1009.8 hPa	16.1 ^km	SSW (210°)	24.1 ^km/h	37 ^km/h	Clear
5:45 PM	27 ^°C	13 ^°C	42 ^%	1009.8 hPa	16.1 ^km	SW (230°)	24.1 ^km/h		Clear
6:50 PM	24 ^°C	13 ^°C	50 ^%	1009.8 hPa	16.1 ^km	SW (220°)	22.2 ^km/h		Partly Cloudy
7:45 PM	22 ^°C	13 ^°C	57 ^%	1010.2 hPa	16.1 ^km	SSW (210°)	14.8 ^km/h		Partly Cloudy
8:45 PM	20 ^°C	14 ^°C	68 ^%	1010.5 hPa	16.1 ^km	SSE (160°)	13 ^km/h		Clear
9:45 PM	18 ^°C	14 ^°C	77 ^%	1011.2 hPa	16.1 ^km	South (180°)	13 ^km/h		Clear
10:45 PM	18 ^°C	13 ^°C	73 ^%	1011.2 hPa	16.1 ^km	SSE (160°)	9.3 ^km/h		Clear
11:30 PM	18 ^°C	13 ^°C	73 ^%	1011.2 hPa	16.1 ^km	South (190°)	11.1 ^km/h		Clear

Hourly data recorded from KMHR, located 0 kilometers away from Brannan Island, California