PETERSBURG, ILLINOIS

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Elevation: 158 meters Latitude: 40 01N Longitude: 089 51W

WEATHER

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Number of Records: 221,836; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 22 APRIL, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	14.7 ^°C	19.4 ^°C (3:52 pm)	8.3 ^°C (10:52 pm)
Dewpoint	2.8 ^°C	13.9 ^°C (12:17 am)	-3.3 ^°C (8:52 pm)
Humidity	48.4 ^%	87 ^% (12:17 am)	24 ^% (4:52 pm)
Barometer	1015.2 ^hPa	1017.3 hPa (10:52 am)	1012.2 hPa (12:52 am)
Wind Speed	16.9 ^km/h	24.1 ^km/h (8:52 am)
Wind Gust		37 ^km/h (3:52 pm)

Weather Element	Average
Visibility	15.9 ^km
Wind Direction	NW (319.2 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	4.5 (Base 18.3)
Growing Degree Days	3.8 (Base 10)

Averaged from 25 records on 22 April, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 22 APRIL, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:17 AM	16.1 ^°C	13.9 ^°C	87 ^%	1012.5 hPa	12.9 ^km	West (280°)	13 ^km/h		Mostly Cloudy
12:52 AM	17.2 ^°C	13.9 ^°C	81 ^%	1012.2 hPa	16.1 ^km	NW (310°)	14.8 ^km/h		Overcast
1:52 AM	16.1 ^°C	9.4 ^°C	64 ^%	1012.5 hPa	16.1 ^km	NNW (330°)	16.7 ^km/h		Mostly Cloudy
2:52 AM	15 ^°C	7.8 ^°C	62 ^%	1012.5 hPa	16.1 ^km	NW (320°)	20.4 ^km/h		Mostly Cloudy
3:52 AM	12.8 ^°C	6.1 ^°C	64 ^%	1012.9 hPa	16.1 ^km	NW (320°)	22.2 ^km/h		Clear
4:52 AM	11.1 ^°C	5.6 ^°C	69 ^%	1013.5 hPa	16.1 ^km	NW (320°)	18.5 ^km/h		Clear
5:52 AM	10.6 ^°C	3.9 ^°C	63 ^%	1014.6 hPa	16.1 ^km	NNW (340°)	18.5 ^km/h		Clear
6:52 AM	10.6 ^°C	3.3 ^°C	61 ^%	1015.6 hPa	16.1 ^km	NNW (340°)	18.5 ^km/h		Clear
7:52 AM	11.1 ^°C	3.3 ^°C	59 ^%	1016.3 hPa	16.1 ^km	North (350°)	20.4 ^km/h		Clear
8:52 AM	12.2 ^°C	3.9 ^°C	57 ^%	1016.6 hPa	16.1 ^km	North (360°)	24.1 ^km/h	35.2 ^km/h	Clear
9:52 AM	13.3 ^°C	3.3 ^°C	51 ^%	1016.9 hPa	16.1 ^km	NNW (340°)	24.1 ^km/h	35.2 ^km/h	Clear
10:52 AM	14.4 ^°C	2.8 ^°C	46 ^%	1017.3 hPa	16.1 ^km	North (350°)	20.4 ^km/h		Clear
11:52 AM	16.7 ^°C	3.9 ^°C	43 ^%	1016.6 hPa	16.1 ^km	NNW (330°)	18.5 ^km/h		Clear
12:52 PM	17.2 ^°C	2.8 ^°C	38 ^%	1016.3 hPa	16.1 ^km	NW (320°)	24.1 ^km/h	29.6 ^km/h	Clear
1:52 PM	18.3 ^°C	1.1 ^°C	32 ^%	1016.3 hPa	16.1 ^km	NW (320°)	18.5 ^km/h		Clear
2:52 PM	18.9 ^°C	0.6 ^°C	29 ^%	1015.6 hPa	16.1 ^km	NNW (340°)	18.5 ^km/h	35.2 ^km/h	Clear
3:52 PM	19.4 ^°C	-1.1 ^°C	25 ^%	1015.2 hPa	16.1 ^km	North (350°)	22.2 ^km/h	37 ^km/h	Clear
4:52 PM	19.4 ^°C	-1.7 ^°C	24 ^%	1015.6 hPa	16.1 ^km	NNW (340°)	14.8 ^km/h	37 ^km/h	Clear
5:52 PM	18.9 ^°C	-2.2 ^°C	24 ^%	1015.2 hPa	16.1 ^km	NNW (330°)	24.1 ^km/h		Clear
6:52 PM	17.8 ^°C	-2.2 ^°C	26 ^%	1015.2 hPa	16.1 ^km	NW (320°)	16.7 ^km/h		Clear
7:52 PM	15 ^°C	-2.2 ^°C	31 ^%	1015.6 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h		Clear
8:52 PM	13.9 ^°C	-3.3 ^°C	30 ^%	1015.9 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h		Clear
9:52 PM	12.2 ^°C	-2.2 ^°C	37 ^%	1016.3 hPa	16.1 ^km	Calm			Clear
10:52 PM	8.3 ^°C	1.7 ^°C	63 ^%	1016.6 hPa	16.1 ^km	North (350°)	9.3 ^km/h		Clear
11:52 PM	10 ^°C	-1.7 ^°C	44 ^%	1017.3 hPa	16.1 ^km	North (360°)	7.4 ^km/h		Clear

Hourly data recorded from KSPI, located 0 kilometers away from Petersburg, Illinois