SAN MATEO, CALIFORNIA

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Elevation: 0 meters Latitude: 37 37N Longitude: 122 23W

WEATHER

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Number of Records: 201,089; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 17 APRIL, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	14.4 ^°C	20.6 ^°C (2:56 pm)	10.6 ^°C (9:56 pm)
Dewpoint	9.4 ^°C	11.1 ^°C (8:56 pm)	3.3 ^°C (12:56 am)
Humidity	74.4 ^%	100 ^% (8:56 pm)	42 ^% (12:56 am)
Barometer	1017.9 ^hPa	1019.3 hPa (9:56 am)	1016.6 hPa (6:56 pm)
Wind Speed	17.4 ^km/h	33.3 ^km/h (7:56 pm)

Weather Element	Average
Visibility	15.9 ^km
Wind Direction	WSW (244 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	2.7 (Base 18.3)
Growing Degree Days	5.6 (Base 10)

Averaged from 25 records on 17 April, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 17 APRIL, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:56 AM	16.1 ^°C	3.3 ^°C	42 ^%	1017.9 hPa	16.1 ^km	Calm		Clear
1:56 AM	14 ^°C	7 ^°C	63 ^%	1017.9 hPa	16.1 ^km	West (280°)	14.8 ^km/h	Clear
2:56 AM	12.8 ^°C	8.9 ^°C	77 ^%	1017.9 hPa	16.1 ^km	West (280°)	14.8 ^km/h	Clear
3:56 AM	12.2 ^°C	10 ^°C	86 ^%	1017.6 hPa	16.1 ^km	West (270°)	9.3 ^km/h	Clear
4:56 AM	11.7 ^°C	10 ^°C	89 ^%	1017.6 hPa	16.1 ^km	West (270°)	11.1 ^km/h	Clear
5:56 AM	11.1 ^°C	10 ^°C	93 ^%	1017.9 hPa	16.1 ^km	West (280°)	14.8 ^km/h	Clear
6:26 AM	11 ^°C	9 ^°C	88 ^%	1018.3 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h	Partly Cloudy
6:56 AM	11.1 ^°C	10 ^°C	93 ^%	1018.3 hPa	16.1 ^km	West (280°)	14.8 ^km/h	Partly Cloudy
7:56 AM	12.8 ^°C	8.9 ^°C	77 ^%	1019 hPa	14.5 ^km	WNW (300°)	11.1 ^km/h	Partly Cloudy
8:56 AM	15 ^°C	8.9 ^°C	67 ^%	1019 hPa	16.1 ^km	West (280°)	7.4 ^km/h	Partly Cloudy
9:56 AM	16.1 ^°C	10 ^°C	67 ^%	1019.3 hPa	16.1 ^km	Calm		Partly Cloudy
10:56 AM	17.2 ^°C	9.4 ^°C	60 ^%	1019.3 hPa	16.1 ^km	NNE (30°)	7.4 ^km/h	Clear
11:56 AM	18.9 ^°C	9.4 ^°C	54 ^%	1019.3 hPa	16.1 ^km	NNE (20°)	7.4 ^km/h	Partly Cloudy
12:56 PM	19.4 ^°C	10.6 ^°C	57 ^%	1018.6 hPa	16.1 ^km	WNW (300°)	20.4 ^km/h	Partly Cloudy
1:56 PM	20 ^°C	10 ^°C	52 ^%	1018.3 hPa	16.1 ^km	WNW (300°)	20.4 ^km/h	Partly Cloudy
2:56 PM	20.6 ^°C	9.4 ^°C	49 ^%	1017.6 hPa	16.1 ^km	WNW (300°)	25.9 ^km/h	Partly Cloudy
3:56 PM	18.9 ^°C	8.9 ^°C	52 ^%	1017.3 hPa	16.1 ^km	WNW (300°)	27.8 ^km/h	Partly Cloudy
4:56 PM	18.9 ^°C	8.3 ^°C	50 ^%	1016.9 hPa	16.1 ^km	WNW (290°)	25.9 ^km/h	Partly Cloudy
5:56 PM	15.6 ^°C	9.4 ^°C	67 ^%	1016.9 hPa	16.1 ^km	WNW (300°)	29.6 ^km/h	Partly Cloudy
6:56 PM	13.3 ^°C	10.6 ^°C	84 ^%	1016.6 hPa	16.1 ^km	WNW (290°)	31.5 ^km/h	Partly Cloudy
7:56 PM	11.7 ^°C	10.6 ^°C	93 ^%	1016.6 hPa	16.1 ^km	WNW (290°)	33.3 ^km/h	Partly Cloudy
8:56 PM	11.1 ^°C	11.1 ^°C	100 ^%	1017.6 hPa	16.1 ^km	WNW (300°)	24.1 ^km/h	Partly Cloudy
9:56 PM	10.6 ^°C	10.6 ^°C	100 ^%	1018.3 hPa	16.1 ^km	West (280°)	25.9 ^km/h	Partly Cloudy
10:56 PM	10.6 ^°C	10.6 ^°C	100 ^%	1018.3 hPa	14.5 ^km	West (280°)	22.2 ^km/h	Partly Cloudy
11:56 PM	10.6 ^°C	10.6 ^°C	100 ^%	1018.3 hPa	14.5 ^km	WNW (290°)	20.4 ^km/h	Clear

Hourly data recorded from KSFO, located 0 kilometers away from San Mateo, California