BUTLER, PENNSYLVANIA

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Elevation: 335 meters Latitude: 40 52N Longitude: 079 54W

WEATHER

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Number of Records: 476,185; Date Range: 1/1/95 - 3/21/16

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WEATHER ALMANAC - 27 MAY, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	21.6 ^°C	27 ^°C (4:35 pm)	18 ^°C (2:15 am)
Dewpoint	16.6 ^°C	18 ^°C (9:35 am)	14 ^°C (11:55 pm)
Humidity	75 ^%	94 ^% (2:15 am)	51 ^% (4:35 pm)
Barometer	1020.3 ^hPa	1022 hPa (11:15 am)	1018.6 hPa (4:35 am)
Wind Speed	13.4 ^km/h	27.8 ^km/h (12:15 am)
Wind Gust		40.7 ^km/h (12:15 am)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	SW (229.3 °)

Weather Element	Total
Precipitation	9.4 ^mm
Cooling Degree Days	4.2 (Base 18.3)
Growing Degree Days	12.5 (Base 10)

Averaged from 71 records on 27 May, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 27 MAY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Conditions
12:15 AM	22 ^°C	16 ^°C	69 ^%	1019.3 hPa	16.1 ^km	SSW (210°)	27.8 ^km/h	40.7 ^km/h		Mostly Cloudy
12:35 AM	19 ^°C	16 ^°C	83 ^%	1019.3 hPa	16.1 ^km	SW (220°)	11.1 ^km/h		0.25 mm	Mostly Cloudy
12:55 AM	19 ^°C	16 ^°C	83 ^%	1019.6 hPa	16.1 ^km	SW (220°)	11.1 ^km/h		0.25 mm	Mostly Cloudy
1:15 AM	19 ^°C	16 ^°C	83 ^%	1019.3 hPa	16.1 ^km	SW (230°)	5.6 ^km/h			Mostly Cloudy
1:35 AM	19 ^°C	17 ^°C	88 ^%	1020 hPa	12.9 ^km	WSW (240°)	13 ^km/h		2.29 mm	Overcast
1:55 AM	19 ^°C	17 ^°C	88 ^%	1020 hPa	16.1 ^km	WSW (240°)	14.8 ^km/h		2.79 mm	Mostly Cloudy
2:15 AM	18 ^°C	17 ^°C	94 ^%	1019 hPa	16.1 ^km	SW (220°)	7.4 ^km/h		0.51 mm	Mostly Cloudy
2:35 AM	18 ^°C	17 ^°C	94 ^%	1019 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h		0.76 mm	Mostly Cloudy
2:55 AM	18 ^°C	17 ^°C	94 ^%	1019.3 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h		1.02 mm	Partly Cloudy
3:15 AM	18 ^°C	17 ^°C	94 ^%	1019 hPa	16.1 ^km	SW (220°)	16.7 ^km/h			Clear
3:35 AM	18 ^°C	17 ^°C	94 ^%	1019.3 hPa	16.1 ^km	SW (230°)	16.7 ^km/h	25.9 ^km/h		Scattered Clouds
3:55 AM	18 ^°C	17 ^°C	94 ^%	1019.3 hPa	16.1 ^km	WSW (240°)	11.1 ^km/h			Mostly Cloudy
4:15 AM	18 ^°C	17 ^°C	94 ^%	1019 hPa	16.1 ^km	SW (220°)	9.3 ^km/h		0.25 mm	Mostly Cloudy
4:35 AM	18 ^°C	17 ^°C	94 ^%	1018.6 hPa	16.1 ^km	SW (220°)	9.3 ^km/h		0.25 mm	Partly Cloudy
4:55 AM	18 ^°C	17 ^°C	94 ^%	1019 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h		0.25 mm	Clear
5:15 AM	18 ^°C	17 ^°C	94 ^%	1019.3 hPa	16.1 ^km	SW (220°)	11.1 ^km/h			Partly Cloudy
5:35 AM	18 ^°C	17 ^°C	94 ^%	1019.6 hPa	16.1 ^km	SW (220°)	11.1 ^km/h			Scattered Clouds
5:55 AM	18 ^°C	17 ^°C	94 ^%	1020 hPa	16.1 ^km	SW (230°)	9.3 ^km/h			Mostly Cloudy
6:15 AM	18 ^°C	17 ^°C	94 ^%	1020 hPa	16.1 ^km	SW (230°)	9.3 ^km/h		0.25 mm	Overcast
6:35 AM	18 ^°C	17 ^°C	94 ^%	1020.3 hPa	16.1 ^km	SW (230°)	9.3 ^km/h		0.25 mm	Overcast
6:55 AM	18 ^°C	17 ^°C	94 ^%	1020.3 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h		0.25 mm	Overcast
7:15 AM	18 ^°C	17 ^°C	94 ^%	1020.3 hPa	16.1 ^km	SW (220°)	9.3 ^km/h			Overcast
7:35 AM	18 ^°C	17 ^°C	94 ^%	1020.3 hPa	16.1 ^km	SW (220°)	9.3 ^km/h			Overcast
7:55 AM	18 ^°C	17 ^°C	94 ^%	1020.7 hPa	16.1 ^km	SW (220°)	11.1 ^km/h			Overcast
8:15 AM	18 ^°C	17 ^°C	94 ^%	1021 hPa	16.1 ^km	WSW (240°)	13 ^km/h			Overcast
8:35 AM	19 ^°C	17 ^°C	88 ^%	1021.3 hPa	16.1 ^km	SW (220°)	11.1 ^km/h			Overcast
8:55 AM	19 ^°C	17 ^°C	88 ^%	1021.3 hPa	16.1 ^km	SW (220°)	9.3 ^km/h			Overcast
9:15 AM	19 ^°C	17 ^°C	88 ^%	1021.3 hPa	16.1 ^km	SSW (210°)	14.8 ^km/h			Overcast
9:35 AM	20 ^°C	18 ^°C	88 ^%	1021.3 hPa	16.1 ^km	SW (220°)	14.8 ^km/h			Overcast
9:55 AM	21 ^°C	18 ^°C	83 ^%	1021.7 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h			Overcast
10:15 AM	21 ^°C	17 ^°C	78 ^%	1021.7 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h			Mostly Cloudy
10:35 AM	21 ^°C	17 ^°C	78 ^%	1021.7 hPa	16.1 ^km	WSW (240°)	13 ^km/h			Overcast
10:55 AM	21 ^°C	17 ^°C	78 ^%	1021.7 hPa	16.1 ^km	SW (220°)	14.8 ^km/h			Overcast
11:15 AM	21 ^°C	17 ^°C	78 ^%	1022 hPa	16.1 ^km	WSW (240°)	16.7 ^km/h			Overcast
11:35 AM	22 ^°C	17 ^°C	73 ^%	1021.7 hPa	16.1 ^km	SW (230°)	11.1 ^km/h	27.8 ^km/h		Overcast
11:55 AM	22 ^°C	17 ^°C	73 ^%	1021.7 hPa	16.1 ^km	SW (230°)	14.8 ^km/h	29.6 ^km/h		Mostly Cloudy
12:15 PM	23 ^°C	17 ^°C	69 ^%	1021.7 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h			Overcast
12:35 PM	23 ^°C	17 ^°C	69 ^%	1021.7 hPa	16.1 ^km	SW (220°)	16.7 ^km/h	25.9 ^km/h		Overcast
12:55 PM	23 ^°C	17 ^°C	69 ^%	1021.3 hPa	16.1 ^km	West (260°)	11.1 ^km/h			Mostly Cloudy
1:15 PM	24 ^°C	18 ^°C	69 ^%	1021.3 hPa	16.1 ^km	SSW (210°)	20.4 ^km/h	31.5 ^km/h		Mostly Cloudy
1:35 PM	24 ^°C	17 ^°C	65 ^%	1021 hPa	16.1 ^km	WSW (240°)	18.5 ^km/h			Mostly Cloudy
1:55 PM	25 ^°C	17 ^°C	61 ^%	1021 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h	27.8 ^km/h		Scattered Clouds
2:15 PM	24 ^°C	17 ^°C	65 ^%	1020.7 hPa	16.1 ^km	SW (230°)	20.4 ^km/h			Mostly Cloudy
2:35 PM	26 ^°C	17 ^°C	57 ^%	1020.3 hPa	16.1 ^km	SW (230°)	20.4 ^km/h	29.6 ^km/h		Scattered Clouds
2:55 PM	26 ^°C	17 ^°C	57 ^%	1020.3 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h	29.6 ^km/h		Scattered Clouds
3:15 PM	26 ^°C	17 ^°C	57 ^%	1020.3 hPa	16.1 ^km	WSW (240°)	22.2 ^km/h	31.5 ^km/h		Mostly Cloudy
3:35 PM	26 ^°C	17 ^°C	57 ^%	1020.3 hPa	16.1 ^km	WSW (240°)	20.4 ^km/h			Mostly Cloudy
3:55 PM	26 ^°C	16 ^°C	54 ^%	1020 hPa	16.1 ^km	West (270°)	18.5 ^km/h	33.3 ^km/h		Scattered Clouds
4:15 PM	26 ^°C	16 ^°C	54 ^%	1020 hPa	16.1 ^km	WSW (240°)	20.4 ^km/h			Partly Cloudy
4:35 PM	27 ^°C	16 ^°C	51 ^%	1020 hPa	16.1 ^km	WSW (250°)	25.9 ^km/h	31.5 ^km/h		Partly Cloudy
4:55 PM	27 ^°C	16 ^°C	51 ^%	1019.6 hPa	16.1 ^km	WSW (240°)	22.2 ^km/h	31.5 ^km/h		Scattered Clouds
5:15 PM	27 ^°C	16 ^°C	51 ^%	1019.6 hPa	16.1 ^km	WSW (240°)	14.8 ^km/h	29.6 ^km/h		Scattered Clouds
5:35 PM	26 ^°C	16 ^°C	54 ^%	1020 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h			Scattered Clouds
5:55 PM	26 ^°C	16 ^°C	54 ^%	1020 hPa	16.1 ^km	SW (230°)	14.8 ^km/h	25.9 ^km/h		Mostly Cloudy
6:15 PM	26 ^°C	16 ^°C	54 ^%	1019.6 hPa	16.1 ^km	WSW (240°)	11.1 ^km/h	25.9 ^km/h		Mostly Cloudy
6:35 PM	26 ^°C	16 ^°C	54 ^%	1019.6 hPa	16.1 ^km	SW (220°)	14.8 ^km/h			Scattered Clouds
6:55 PM	25 ^°C	16 ^°C	57 ^%	1020 hPa	16.1 ^km	SW (230°)	14.8 ^km/h			Partly Cloudy
7:15 PM	25 ^°C	16 ^°C	57 ^%	1019.6 hPa	16.1 ^km	WSW (240°)	13 ^km/h	25.9 ^km/h		Clear
7:35 PM	25 ^°C	16 ^°C	57 ^%	1020 hPa	16.1 ^km	SW (230°)	13 ^km/h			Clear
7:55 PM	24 ^°C	16 ^°C	61 ^%	1019.6 hPa	16.1 ^km	SW (230°)	13 ^km/h			Clear
8:15 PM	24 ^°C	16 ^°C	61 ^%	1020 hPa	16.1 ^km	SW (230°)	7.4 ^km/h			Clear
8:35 PM	23 ^°C	16 ^°C	65 ^%	1019.6 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h			Clear
8:55 PM	23 ^°C	16 ^°C	65 ^%	1019.6 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h			Clear
9:15 PM	22 ^°C	16 ^°C	69 ^%	1019.6 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h			Clear
9:35 PM	22 ^°C	16 ^°C	69 ^%	1019.6 hPa	16.1 ^km	SSW (200°)	13 ^km/h			Clear
9:55 PM	22 ^°C	16 ^°C	69 ^%	1020 hPa	16.1 ^km	SW (220°)	11.1 ^km/h			Clear
10:15 PM	22 ^°C	16 ^°C	69 ^%	1020.3 hPa	16.1 ^km	SW (230°)	11.1 ^km/h			Clear
10:35 PM	22 ^°C	16 ^°C	69 ^%	1020.3 hPa	16.1 ^km	SW (230°)	13 ^km/h			Clear
10:55 PM	22 ^°C	16 ^°C	69 ^%	1020.3 hPa	16.1 ^km	SW (220°)	9.3 ^km/h			Clear
11:15 PM	21 ^°C	16 ^°C	73 ^%	1020.7 hPa	16.1 ^km	SW (220°)	11.1 ^km/h			Clear
11:55 PM	19 ^°C	14 ^°C	73 ^%	1021.7 hPa	16.1 ^km	NNW (330°)	11.1 ^km/h			Overcast

Hourly data recorded from KBTP, located 0 kilometers away from Butler, Pennsylvania