COSTA MESA, CALIFORNIA

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Elevation: 116 meters Latitude: 33 40N Longitude: 117 43W

WEATHER

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Number of Records: 193,403; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 21 DECEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	15.7 ^°C	20.6 ^°C (1:53 pm)	12.2 ^°C (6:53 am)
Dewpoint	10.9 ^°C	13.3 ^°C (4:53 pm)	8.9 ^°C (5:53 am)
Humidity	73.3 ^%	82 ^% (12:35 am)	56 ^% (12:53 pm)
Barometer	1019.3 ^hPa	1021 hPa (8:53 am)	1017.3 hPa (2:53 pm)
Wind Speed	1.9 ^km/h	11.1 ^km/h (2:53 pm)

Weather Element	Average
Visibility	13.8 ^km
Wind Direction	NNE (25.3 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	1.9 (Base 18.3)
Growing Degree Days	6.4 (Base 10)

Averaged from 32 records on 21 December, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 DECEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:35 AM	14 ^°C	11 ^°C	82 ^%	1020.7 hPa	16.1 ^km	Calm		Mostly Cloudy
12:53 AM	14.4 ^°C	10.6 ^°C	78 ^%	1020.7 hPa	16.1 ^km	NE (40°)	5.6 ^km/h	Mostly Cloudy
1:53 AM	15 ^°C	10.6 ^°C	75 ^%	1020.7 hPa	16.1 ^km	ENE (70°)	5.6 ^km/h	Overcast
2:53 AM	14.4 ^°C	10 ^°C	75 ^%	1020 hPa	16.1 ^km	NE (50°)	5.6 ^km/h	Overcast
3:53 AM	13.9 ^°C	9.4 ^°C	74 ^%	1019.6 hPa	16.1 ^km	NE (40°)	5.6 ^km/h	Scattered Clouds
4:53 AM	13.9 ^°C	9.4 ^°C	74 ^%	1019.6 hPa	16.1 ^km	Calm		Clear
5:41 AM	13 ^°C	9 ^°C	77 ^%	1020.3 hPa	14.5 ^km	NE (50°)	5.6 ^km/h	Mostly Cloudy
5:48 AM	13 ^°C	9 ^°C	77 ^%	1020.3 hPa	14.5 ^km	NE (50°)	5.6 ^km/h	Scattered Clouds
5:53 AM	12.8 ^°C	8.9 ^°C	77 ^%	1020 hPa	14.5 ^km	Calm		Scattered Clouds
6:15 AM	13 ^°C	9 ^°C	77 ^%	1020.3 hPa	14.5 ^km	Calm		Mostly Cloudy
6:26 AM	13 ^°C	9 ^°C	77 ^%	1020.3 hPa	14.5 ^km	Calm		Scattered Clouds
6:53 AM	12.2 ^°C	8.9 ^°C	80 ^%	1020.3 hPa	12.9 ^km	Calm		Mostly Cloudy
7:19 AM	13 ^°C	9 ^°C	77 ^%	1020.3 hPa	14.5 ^km	Calm		Overcast
7:53 AM	13.9 ^°C	9.4 ^°C	74 ^%	1020.3 hPa	12.9 ^km	Calm		Overcast
8:00 AM	14 ^°C	9 ^°C	72 ^%	1020.7 hPa	14.5 ^km	Calm		Partly Cloudy
8:53 AM	16.1 ^°C	10.6 ^°C	70 ^%	1021 hPa	16.1 ^km	Calm		Overcast
9:53 AM	18.3 ^°C	11.7 ^°C	65 ^%	1021 hPa	16.1 ^km	Calm		Mostly Cloudy
10:53 AM	18.9 ^°C	11.7 ^°C	63 ^%	1020.7 hPa	16.1 ^km	Variable	7.4 ^km/h	Overcast
11:53 AM	19.4 ^°C	11.1 ^°C	59 ^%	1019.6 hPa	16.1 ^km	Calm		Overcast
12:53 PM	20 ^°C	11.1 ^°C	56 ^%	1018.3 hPa	16.1 ^km	Calm		Overcast
1:53 PM	20.6 ^°C	11.7 ^°C	57 ^%	1017.6 hPa	16.1 ^km	Calm		Overcast
2:53 PM	20 ^°C	12.8 ^°C	63 ^%	1017.3 hPa	16.1 ^km	WSW (250°)	11.1 ^km/h	Mostly Cloudy
3:53 PM	18.9 ^°C	12.8 ^°C	68 ^%	1017.6 hPa	16.1 ^km	West (260°)	9.3 ^km/h	Mostly Cloudy
4:53 PM	18.3 ^°C	13.3 ^°C	73 ^%	1017.3 hPa	16.1 ^km	Calm		Mostly Cloudy
5:53 PM	17.8 ^°C	13.3 ^°C	75 ^%	1017.3 hPa	16.1 ^km	Calm		Mostly Cloudy
6:53 PM	17.2 ^°C	12.8 ^°C	75 ^%	1017.9 hPa	11.3 ^km	Calm		Mostly Cloudy
7:53 PM	16.7 ^°C	13.3 ^°C	80 ^%	1017.6 hPa	8 ^km	Calm		Partly Cloudy
8:53 PM	16.7 ^°C	12.8 ^°C	78 ^%	1017.9 hPa	8 ^km	Calm		Partly Cloudy
9:49 PM	16 ^°C	12 ^°C	77 ^%	1017.6 hPa	6.4 ^km	Calm		Partly Cloudy
9:53 PM	15.6 ^°C	12.2 ^°C	80 ^%	1017.6 hPa	6.4 ^km	Calm		Partly Cloudy
10:53 PM	15.6 ^°C	12.2 ^°C	80 ^%	1017.9 hPa	6.4 ^km	Calm		Partly Cloudy
11:53 PM	14.4 ^°C	11.1 ^°C	81 ^%	1017.3 hPa	11.3 ^km	Calm		Clear

Hourly data recorded from KSNA, located 0 kilometers away from Costa Mesa, California