CASTLE ROCK, COLORADO

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Elevation: 1902 meters Latitude: 39 22N Longitude: 104 52W

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Number of Records: 341,024; Date Range: 8/29/01 - 3/22/16

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WEATHER ALMANAC - 4 FEBRUARY, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	0.4 ^°C	10 ^°C (1:54 pm)	-8 ^°C (4:54 am)
Dewpoint	-12.7 ^°C	-10 ^°C (7:54 pm)	-17 ^°C (12:54 am)
Humidity	40.3 ^%	68 ^% (4:54 am)	16 ^% (1:54 pm)
Barometer	1013.5 ^hPa	1014.9 hPa (12:33 am)	1011.5 hPa (3:55 pm)
Wind Speed	11.7 ^km/h	27.8 ^km/h (8:34 am)
Wind Gust		33.3 ^km/h (9:14 am)

Weather Element	Average
Visibility	15.9 ^km
Wind Direction	SSE (167.1 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	17.3 (Base 18.3)

Averaged from 66 records on 4 February, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 4 FEBRUARY, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:33 AM	-2 ^°C	-16 ^°C	34 ^%	1014.9 hPa	16.1 ^km	Calm			Clear
12:54 AM	-1 ^°C	-17 ^°C	29 ^%	1014.9 hPa	16.1 ^km	NNE (20°)	5.6 ^km/h		Clear
1:15 AM	-1 ^°C	-17 ^°C	29 ^%	1014.6 hPa	16.1 ^km	North (10°)	5.6 ^km/h		Clear
1:34 AM	-1 ^°C	-17 ^°C	29 ^%	1014.9 hPa	16.1 ^km	Calm			Clear
1:55 AM	-6 ^°C	-15 ^°C	50 ^%	1014.9 hPa	16.1 ^km	Calm			Clear
2:15 AM	-5 ^°C	-15 ^°C	46 ^%	1014.9 hPa	16.1 ^km	Calm			Clear
3:55 AM	-6 ^°C	-13 ^°C	58 ^%	1014.9 hPa	16.1 ^km	SSE (150°)	9.3 ^km/h		Clear
4:15 AM	-5 ^°C	-13 ^°C	54 ^%	1014.6 hPa	16.1 ^km	SE (140°)	11.1 ^km/h		Clear
4:35 AM	-6 ^°C	-13 ^°C	58 ^%	1014.6 hPa	16.1 ^km	SSE (160°)	11.1 ^km/h		Clear
4:54 AM	-8 ^°C	-13 ^°C	68 ^%	1014.9 hPa	16.1 ^km	South (190°)	13 ^km/h		Clear
5:15 AM	-6 ^°C	-13 ^°C	58 ^%	1014.9 hPa	16.1 ^km	South (180°)	16.7 ^km/h		Clear
5:34 AM	-6 ^°C	-13 ^°C	58 ^%	1014.6 hPa	16.1 ^km	South (170°)	16.7 ^km/h		Clear
5:55 AM	-6 ^°C	-13 ^°C	58 ^%	1014.6 hPa	16.1 ^km	South (180°)	14.8 ^km/h		Clear
6:15 AM	-6 ^°C	-13 ^°C	58 ^%	1014.9 hPa	16.1 ^km	South (190°)	11.1 ^km/h		Clear
6:35 AM	-6 ^°C	-13 ^°C	58 ^%	1014.6 hPa	16.1 ^km	SSW (200°)	13 ^km/h		Clear
6:55 AM	-6 ^°C	-13 ^°C	58 ^%	1014.9 hPa	16.1 ^km	SSW (200°)	18.5 ^km/h		Clear
7:15 AM	-5 ^°C	-13 ^°C	54 ^%	1014.9 hPa	16.1 ^km	SSW (200°)	16.7 ^km/h		Clear
7:34 AM	-3 ^°C	-13 ^°C	47 ^%	1014.6 hPa	16.1 ^km	SSW (200°)	14.8 ^km/h		Clear
7:54 AM	-2 ^°C	-12 ^°C	47 ^%	1014.6 hPa	16.1 ^km	SSW (200°)	24.1 ^km/h		Clear
8:14 AM	-1 ^°C	-12 ^°C	44 ^%	1014.9 hPa	16.1 ^km	SSW (200°)	22.2 ^km/h		Clear
8:34 AM	0 ^°C	-13 ^°C	38 ^%	1014.6 hPa	16.1 ^km	South (190°)	27.8 ^km/h		Clear
8:54 AM	1 ^°C	-13 ^°C	35 ^%	1014.2 hPa	16.1 ^km	South (190°)	27.8 ^km/h		Clear
9:14 AM	2 ^°C	-13 ^°C	33 ^%	1014.2 hPa	16.1 ^km	SSW (200°)	22.2 ^km/h	33.3 ^km/h	Clear
9:34 AM	3 ^°C	-12 ^°C	33 ^%	1014.2 hPa	16.1 ^km	South (190°)	24.1 ^km/h		Scattered Clouds
9:54 AM	3 ^°C	-13 ^°C	30 ^%	1014.6 hPa	16.1 ^km	SSW (210°)	18.5 ^km/h	27.8 ^km/h	Scattered Clouds
10:14 AM	3 ^°C	-13 ^°C	30 ^%	1014.6 hPa	16.1 ^km	SSW (210°)	20.4 ^km/h	25.9 ^km/h	Scattered Clouds
10:33 AM	3 ^°C	-13 ^°C	30 ^%	1014.2 hPa	16.1 ^km	SSW (210°)	18.5 ^km/h	29.6 ^km/h	Scattered Clouds
10:54 AM	3 ^°C	-13 ^°C	30 ^%	1014.2 hPa	16.1 ^km	SSW (200°)	20.4 ^km/h	27.8 ^km/h	Scattered Clouds
11:14 AM	4 ^°C	-13 ^°C	28 ^%	1014.2 hPa	16.1 ^km	SSW (200°)	20.4 ^km/h		Scattered Clouds
11:34 AM	6 ^°C	-13 ^°C	25 ^%	1013.9 hPa	16.1 ^km	SSW (200°)	20.4 ^km/h		Clear
11:54 AM	7 ^°C	-13 ^°C	23 ^%	1013.5 hPa	16.1 ^km	SSW (210°)	16.7 ^km/h		Clear
12:14 PM	7 ^°C	-13 ^°C	23 ^%	1013.2 hPa	16.1 ^km	South (190°)	14.8 ^km/h		Clear
12:34 PM	7 ^°C	-15 ^°C	20 ^%	1012.9 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h		Clear
12:54 PM	9 ^°C	-15 ^°C	17 ^%	1012.9 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h		Clear
1:14 PM	8 ^°C	-14 ^°C	20 ^%	1012.5 hPa	16.1 ^km	WSW (240°)	5.6 ^km/h		Clear
1:34 PM	9 ^°C	-13 ^°C	20 ^%	1012.2 hPa	16.1 ^km	West (260°)	5.6 ^km/h		Clear
1:54 PM	10 ^°C	-15 ^°C	16 ^%	1012.2 hPa	16.1 ^km	West (270°)	7.4 ^km/h		Clear
2:14 PM	9 ^°C	-15 ^°C	17 ^%	1011.9 hPa	16.1 ^km	WSW (240°)	14.8 ^km/h		Clear
2:34 PM	7 ^°C	-12 ^°C	25 ^%	1011.9 hPa	16.1 ^km	SSW (200°)	13 ^km/h		Clear
2:54 PM	7 ^°C	-12 ^°C	25 ^%	1011.9 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h		Clear
3:15 PM	6 ^°C	-12 ^°C	27 ^%	1011.9 hPa	16.1 ^km	SW (220°)	11.1 ^km/h		Clear
3:35 PM	6 ^°C	-12 ^°C	27 ^%	1012.2 hPa	16.1 ^km	SW (220°)	14.8 ^km/h		Clear
3:55 PM	5 ^°C	-11 ^°C	31 ^%	1011.5 hPa	16.1 ^km	SW (220°)	16.7 ^km/h		Clear
4:14 PM	6 ^°C	-11 ^°C	29 ^%	1011.5 hPa	16.1 ^km	SW (220°)	11.1 ^km/h		Clear
4:33 PM	6 ^°C	-12 ^°C	27 ^%	1011.5 hPa	16.1 ^km	SW (230°)	9.3 ^km/h		Clear
4:54 PM	6 ^°C	-12 ^°C	27 ^%	1011.9 hPa	16.1 ^km	Calm			Clear
5:13 PM	4 ^°C	-12 ^°C	31 ^%	1012.2 hPa	8 ^km	Calm			Haze
5:34 PM	3 ^°C	-12 ^°C	33 ^%	1012.5 hPa	16.1 ^km	ENE (70°)	5.6 ^km/h		Clear
5:54 PM	2 ^°C	-12 ^°C	35 ^%	1012.9 hPa	16.1 ^km	ENE (70°)	5.6 ^km/h		Clear
6:14 PM	2 ^°C	-12 ^°C	35 ^%	1012.9 hPa	16.1 ^km	East (90°)	5.6 ^km/h		Clear
6:34 PM	1 ^°C	-12 ^°C	38 ^%	1013.2 hPa	16.1 ^km	Calm			Clear
6:54 PM	0 ^°C	-12 ^°C	41 ^%	1013.5 hPa	16.1 ^km	SSE (160°)	9.3 ^km/h		Clear
7:14 PM	-1 ^°C	-11 ^°C	47 ^%	1013.5 hPa	16.1 ^km	SSW (200°)	7.4 ^km/h		Clear
7:54 PM	-1 ^°C	-10 ^°C	51 ^%	1013.9 hPa	16.1 ^km	SW (220°)	7.4 ^km/h		Clear
8:14 PM	-2 ^°C	-10 ^°C	55 ^%	1013.9 hPa	16.1 ^km	WSW (240°)	9.3 ^km/h		Clear
8:34 PM	-2 ^°C	-10 ^°C	55 ^%	1013.9 hPa	16.1 ^km	SW (220°)	11.1 ^km/h		Clear
8:53 PM	-2 ^°C	-10 ^°C	55 ^%	1013.5 hPa	16.1 ^km	SSW (210°)	13 ^km/h		Clear
9:13 PM	-2 ^°C	-10 ^°C	55 ^%	1013.9 hPa	16.1 ^km	SW (220°)	9.3 ^km/h		Clear
9:34 PM	-3 ^°C	-11 ^°C	55 ^%	1013.5 hPa	16.1 ^km	SSW (210°)	13 ^km/h		Clear
9:54 PM	-4 ^°C	-10 ^°C	64 ^%	1013.2 hPa	16.1 ^km	SSE (160°)	13 ^km/h		Clear
10:14 PM	-3 ^°C	-11 ^°C	55 ^%	1013.5 hPa	16.1 ^km	SSE (160°)	11.1 ^km/h		Clear
10:35 PM	-3 ^°C	-12 ^°C	51 ^%	1013.2 hPa	16.1 ^km	South (170°)	13 ^km/h		Clear
10:55 PM	-4 ^°C	-11 ^°C	59 ^%	1013.5 hPa	16.1 ^km	South (190°)	11.1 ^km/h		Clear
11:14 PM	-3 ^°C	-12 ^°C	51 ^%	1013.9 hPa	16.1 ^km	South (180°)	11.1 ^km/h		Clear
11:35 PM	-4 ^°C	-12 ^°C	54 ^%	1013.9 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h		Clear
11:55 PM	-4 ^°C	-11 ^°C	59 ^%	1013.9 hPa	16.1 ^km	SSE (160°)	5.6 ^km/h		Clear

Hourly data recorded from KMNH, located 0 kilometers away from Castle Rock, Colorado