MCDONALD OBSERVATORY, TEXAS

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Elevation: 1756 meters Latitude: 30 32N Longitude: 104 08W

WEATHER

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Number of Records: 490,191; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 30 SEPTEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	19.8 ^°C	30 ^°C (5:15 pm)	11 ^°C (6:35 am)
Dewpoint	12.1 ^°C	14 ^°C (8:55 am)	9 ^°C (5:15 pm)
Humidity	66.8 ^%	100 ^% (6:35 am)	27 ^% (5:15 pm)
Barometer	1016.9 ^hPa	1018.6 hPa (10:15 am)	1014.2 hPa (5:55 pm)
Wind Speed	8.5 ^km/h	24.1 ^km/h (5:35 pm)
Wind Gust		33.3 ^km/h (5:15 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	SSE (166.1 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	2.2 (Base 18.3)
Growing Degree Days	10.5 (Base 10)

Averaged from 70 records on 30 September, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 30 SEPTEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:15 AM	17 ^°C	13 ^°C	77 ^%	1018.3 hPa	16.1 ^km	South (190°)	5.6 ^km/h		Clear
12:35 AM	17 ^°C	13 ^°C	77 ^%	1018.3 hPa	16.1 ^km	Calm			Clear
12:55 AM	16 ^°C	13 ^°C	82 ^%	1018.3 hPa	16.1 ^km	West (280°)	7.4 ^km/h		Clear
1:15 AM	15 ^°C	13 ^°C	88 ^%	1018.3 hPa	16.1 ^km	Calm			Clear
1:35 AM	14 ^°C	12 ^°C	88 ^%	1017.9 hPa	16.1 ^km	Calm			Clear
1:55 AM	13 ^°C	12 ^°C	94 ^%	1017.9 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h		Clear
2:15 AM	13 ^°C	12 ^°C	94 ^%	1017.6 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h		Clear
2:35 AM	13 ^°C	12 ^°C	94 ^%	1017.6 hPa	16.1 ^km	Calm			Clear
2:55 AM	13 ^°C	12 ^°C	94 ^%	1017.9 hPa	16.1 ^km	NW (310°)	7.4 ^km/h		Clear
3:15 AM	14 ^°C	12 ^°C	88 ^%	1017.9 hPa	16.1 ^km	NW (320°)	7.4 ^km/h		Clear
3:35 AM	14 ^°C	13 ^°C	94 ^%	1017.9 hPa	16.1 ^km	NW (320°)	7.4 ^km/h		Clear
3:55 AM	13 ^°C	12 ^°C	94 ^%	1017.9 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h		Clear
4:15 AM	13 ^°C	12 ^°C	94 ^%	1017.9 hPa	16.1 ^km	NW (320°)	7.4 ^km/h		Clear
4:35 AM	13 ^°C	12 ^°C	94 ^%	1017.6 hPa	16.1 ^km	Calm			Clear
4:55 AM	12 ^°C	11 ^°C	94 ^%	1017.6 hPa	16.1 ^km	Calm			Clear
5:15 AM	12 ^°C	11 ^°C	94 ^%	1017.3 hPa	16.1 ^km	NE (40°)	5.6 ^km/h		Clear
5:35 AM	12 ^°C	11 ^°C	94 ^%	1017.3 hPa	16.1 ^km	NE (40°)	7.4 ^km/h		Clear
5:55 AM	12 ^°C	11 ^°C	94 ^%	1017.3 hPa	16.1 ^km	Calm			Clear
6:15 AM	12 ^°C	11 ^°C	94 ^%	1017.3 hPa	16.1 ^km	Calm			Clear
6:35 AM	11 ^°C	11 ^°C	100 ^%	1017.3 hPa	16.1 ^km	North (10°)	7.4 ^km/h		Clear
6:55 AM	12 ^°C	11 ^°C	94 ^%	1017.6 hPa	16.1 ^km	North (10°)	5.6 ^km/h		Clear
7:15 AM	12 ^°C	11 ^°C	94 ^%	1017.6 hPa	16.1 ^km	North (10°)	7.4 ^km/h		Clear
7:35 AM	12 ^°C	11 ^°C	94 ^%	1017.9 hPa	16.1 ^km	North (350°)	9.3 ^km/h		Clear
7:55 AM	12 ^°C	11 ^°C	94 ^%	1017.9 hPa	16.1 ^km	North (350°)	7.4 ^km/h		Clear
8:15 AM	12 ^°C	11 ^°C	94 ^%	1017.9 hPa	16.1 ^km	North (350°)	9.3 ^km/h		Clear
8:35 AM	13 ^°C	12 ^°C	94 ^%	1017.9 hPa	12.9 ^km	North (360°)	5.6 ^km/h		Clear
8:55 AM	15 ^°C	14 ^°C	94 ^%	1018.3 hPa	16.1 ^km	Calm			Clear
9:15 AM	17 ^°C	14 ^°C	82 ^%	1018.3 hPa	16.1 ^km	Calm			Clear
9:35 AM	18 ^°C	14 ^°C	77 ^%	1018.3 hPa	16.1 ^km	Calm			Clear
9:55 AM	18 ^°C	14 ^°C	77 ^%	1018.3 hPa	16.1 ^km	Calm			Clear
10:15 AM	19 ^°C	14 ^°C	73 ^%	1018.6 hPa	16.1 ^km	Calm			Clear
10:35 AM	20 ^°C	14 ^°C	68 ^%	1018.6 hPa	16.1 ^km	Calm			Clear
10:55 AM	22 ^°C	14 ^°C	60 ^%	1018.6 hPa	16.1 ^km	Calm			Clear
11:15 AM	22 ^°C	14 ^°C	60 ^%	1018.6 hPa	16.1 ^km	South (180°)	7.4 ^km/h		Clear
11:35 AM	23 ^°C	14 ^°C	57 ^%	1018.3 hPa	16.1 ^km	SE (130°)	9.3 ^km/h		Clear
11:55 AM	24 ^°C	14 ^°C	53 ^%	1018.3 hPa	16.1 ^km	Calm			Clear
12:15 PM	26 ^°C	14 ^°C	47 ^%	1017.9 hPa	16.1 ^km	WSW (240°)	14.8 ^km/h		Clear
12:35 PM	26 ^°C	14 ^°C	47 ^%	1017.9 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h		Clear
12:55 PM	27 ^°C	13 ^°C	42 ^%	1017.6 hPa	16.1 ^km	West (260°)	18.5 ^km/h		Clear
1:15 PM	27 ^°C	13 ^°C	42 ^%	1017.3 hPa	16.1 ^km	WSW (240°)	16.7 ^km/h		Clear
1:35 PM	27 ^°C	12 ^°C	39 ^%	1016.9 hPa	16.1 ^km	West (280°)	9.3 ^km/h		Clear
1:55 PM	28 ^°C	13 ^°C	39 ^%	1016.9 hPa	16.1 ^km	WSW (250°)	9.3 ^km/h		Clear
2:15 PM	28 ^°C	13 ^°C	39 ^%	1016.6 hPa	16.1 ^km	SW (230°)	18.5 ^km/h	31.5 ^km/h	Clear
2:55 PM	28 ^°C	13 ^°C	39 ^%	1015.9 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h	25.9 ^km/h	Partly Cloudy
3:15 PM	28 ^°C	12 ^°C	37 ^%	1015.6 hPa	16.1 ^km	SW (220°)	16.7 ^km/h	27.8 ^km/h	Mostly Cloudy
3:35 PM	29 ^°C	12 ^°C	35 ^%	1015.2 hPa	16.1 ^km	WSW (250°)	13 ^km/h	31.5 ^km/h	Mostly Cloudy
3:55 PM	29 ^°C	12 ^°C	35 ^%	1014.9 hPa	16.1 ^km	SSW (200°)	20.4 ^km/h	27.8 ^km/h	Scattered Clouds
4:15 PM	29 ^°C	12 ^°C	35 ^%	1014.9 hPa	16.1 ^km	SW (220°)	18.5 ^km/h		Scattered Clouds
4:35 PM	29 ^°C	11 ^°C	33 ^%	1014.9 hPa	16.1 ^km	West (260°)	22.2 ^km/h	29.6 ^km/h	Mostly Cloudy
4:55 PM	29 ^°C	11 ^°C	33 ^%	1014.6 hPa	16.1 ^km	SSW (210°)	16.7 ^km/h		Mostly Cloudy
5:15 PM	30 ^°C	9 ^°C	27 ^%	1014.6 hPa	16.1 ^km	SW (230°)	20.4 ^km/h	33.3 ^km/h	Mostly Cloudy
5:35 PM	29 ^°C	9 ^°C	29 ^%	1014.6 hPa	16.1 ^km	SW (230°)	24.1 ^km/h		Clear
5:55 PM	29 ^°C	10 ^°C	30 ^%	1014.2 hPa	16.1 ^km	West (260°)	20.4 ^km/h		Partly Cloudy
6:15 PM	28 ^°C	9 ^°C	30 ^%	1014.2 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h		Partly Cloudy
6:35 PM	28 ^°C	10 ^°C	32 ^%	1014.2 hPa	16.1 ^km	West (260°)	13 ^km/h		Partly Cloudy
6:55 PM	28 ^°C	10 ^°C	32 ^%	1014.2 hPa	16.1 ^km	WSW (240°)	16.7 ^km/h		Clear
7:15 PM	27 ^°C	11 ^°C	37 ^%	1014.2 hPa	16.1 ^km	West (270°)	13 ^km/h		Partly Cloudy
7:35 PM	26 ^°C	11 ^°C	39 ^%	1014.2 hPa	16.1 ^km	West (260°)	9.3 ^km/h		Partly Cloudy
7:55 PM	24 ^°C	12 ^°C	47 ^%	1014.2 hPa	16.1 ^km	West (260°)	5.6 ^km/h		Clear
8:15 PM	23 ^°C	12 ^°C	50 ^%	1014.6 hPa	16.1 ^km	SW (230°)	5.6 ^km/h		Clear
8:35 PM	22 ^°C	12 ^°C	53 ^%	1014.6 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h		Clear
8:55 PM	21 ^°C	13 ^°C	60 ^%	1017.9 hPa	16.1 ^km	SE (140°)	11.1 ^km/h		Clear
9:15 PM	20 ^°C	13 ^°C	64 ^%	1017.9 hPa	16.1 ^km	ESE (120°)	14.8 ^km/h		Clear
9:35 PM	19 ^°C	13 ^°C	68 ^%	1018.3 hPa	16.1 ^km	ESE (110°)	7.4 ^km/h		Clear
9:55 PM	18 ^°C	12 ^°C	68 ^%	1015.2 hPa	16.1 ^km	North (350°)	7.4 ^km/h		Clear
10:15 PM	17 ^°C	12 ^°C	72 ^%	1015.2 hPa	16.1 ^km	North (10°)	9.3 ^km/h		Clear
10:55 PM	16 ^°C	12 ^°C	77 ^%	1015.6 hPa	16.1 ^km	NNE (30°)	7.4 ^km/h		Clear
11:15 PM	16 ^°C	12 ^°C	77 ^%	1015.6 hPa	16.1 ^km	NNE (30°)	7.4 ^km/h		Clear
11:35 PM	16 ^°C	12 ^°C	77 ^%	1015.2 hPa	16.1 ^km	NNE (20°)	7.4 ^km/h		Clear
11:55 PM	17 ^°C	13 ^°C	77 ^%	1018.3 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h		Clear

Hourly data recorded from KMRF, located 0 kilometers away from McDonald Observatory, Texas