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 - 20 DECEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	15.8 ^°C	18.3 ^°C (10:53 am)	11.7 ^°C (3:53 am)
Dewpoint	10.4 ^°C	12.2 ^°C (4:53 pm)	7.8 ^°C (3:53 am)
Humidity	70.5 ^%	80 ^% (12:53 am)	54 ^% (10:53 am)
Barometer	1021 ^hPa	1022.7 hPa (8:53 am)	1020 hPa (1:53 pm)
Wind Speed	3.4 ^km/h	11.1 ^km/h (2:53 pm)

Weather Element	Average
Visibility	15.9 ^km
Wind Direction	ENE (80.3 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	3.3 (Base 18.3)
Growing Degree Days	5 (Base 10)

Averaged from 30 records on 20 December, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 20 DECEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:53 AM	12.8 ^°C	9.4 ^°C	80 ^%	1022 hPa	16.1 ^km	Calm		Clear
1:53 AM	12.8 ^°C	9.4 ^°C	80 ^%	1021 hPa	16.1 ^km	Calm		Clear
2:53 AM	12.2 ^°C	8.3 ^°C	77 ^%	1021 hPa	14.5 ^km	Calm		Clear
3:53 AM	11.7 ^°C	7.8 ^°C	77 ^%	1020.7 hPa	16.1 ^km	Calm		Clear
4:53 AM	12.2 ^°C	7.8 ^°C	75 ^%	1020.3 hPa	16.1 ^km	Calm		Clear
5:53 AM	11.7 ^°C	7.8 ^°C	77 ^%	1020.7 hPa	16.1 ^km	NNE (30°)	5.6 ^km/h	Clear
6:53 AM	11.7 ^°C	7.8 ^°C	77 ^%	1021.7 hPa	16.1 ^km	Calm		Clear
7:53 AM	12.8 ^°C	8.3 ^°C	74 ^%	1022 hPa	16.1 ^km	East (100°)	5.6 ^km/h	Mostly Cloudy
8:53 AM	14.4 ^°C	9.4 ^°C	72 ^%	1022.7 hPa	16.1 ^km	Calm		Mostly Cloudy
9:53 AM	16.1 ^°C	10 ^°C	67 ^%	1022.7 hPa	16.1 ^km	Calm		Mostly Cloudy
10:53 AM	18.3 ^°C	8.9 ^°C	54 ^%	1022 hPa	16.1 ^km	Calm		Mostly Cloudy
11:00 AM	18 ^°C	9 ^°C	56 ^%	1021.7 hPa	16.1 ^km	Calm		Overcast
11:53 AM	17.8 ^°C	10 ^°C	60 ^%	1021 hPa	16.1 ^km	West (260°)	7.4 ^km/h	Mostly Cloudy
12:53 PM	17.8 ^°C	10.6 ^°C	63 ^%	1021 hPa	16.1 ^km	WSW (240°)	5.6 ^km/h	Overcast
1:30 PM	18 ^°C	11 ^°C	64 ^%	1020.3 hPa	16.1 ^km	SW (230°)	7.4 ^km/h	Mostly Cloudy
1:53 PM	18.3 ^°C	10.6 ^°C	61 ^%	1020 hPa	16.1 ^km	SW (230°)	9.3 ^km/h	Mostly Cloudy
2:53 PM	17.8 ^°C	11.1 ^°C	65 ^%	1020 hPa	16.1 ^km	South (170°)	11.1 ^km/h	Overcast
3:53 PM	17.2 ^°C	11.7 ^°C	70 ^%	1020 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h	Mostly Cloudy
4:16 PM	18 ^°C	12 ^°C	68 ^%	1020.3 hPa	16.1 ^km	SW (220°)	7.4 ^km/h	Overcast
4:53 PM	17.2 ^°C	12.2 ^°C	72 ^%	1020.7 hPa	14.5 ^km	SSW (200°)	7.4 ^km/h	Overcast
5:38 PM	18 ^°C	12 ^°C	68 ^%	1021 hPa	16.1 ^km	Calm		Overcast
5:53 PM	17.8 ^°C	11.7 ^°C	67 ^%	1021 hPa	16.1 ^km	Calm		Overcast
6:31 PM	17 ^°C	12 ^°C	72 ^%	1020.3 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h	Overcast
6:53 PM	17.8 ^°C	12.2 ^°C	70 ^%	1021 hPa	16.1 ^km	Calm		Overcast
7:53 PM	17.2 ^°C	12.2 ^°C	72 ^%	1021 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h	Mostly Cloudy
8:53 PM	16.7 ^°C	12.2 ^°C	75 ^%	1021 hPa	16.1 ^km	SSE (160°)	5.6 ^km/h	Mostly Cloudy
9:53 PM	17.2 ^°C	12.2 ^°C	72 ^%	1021 hPa	16.1 ^km	Calm		Mostly Cloudy
10:51 PM	16 ^°C	12 ^°C	77 ^%	1021 hPa	16.1 ^km	Calm		Mostly Cloudy
10:53 PM	16.1 ^°C	11.7 ^°C	75 ^%	1021 hPa	16.1 ^km	NE (40°)	5.6 ^km/h	Mostly Cloudy
11:53 PM	14.4 ^°C	10.6 ^°C	78 ^%	1021 hPa	16.1 ^km	Calm		Clear

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