PETERSBURG, ILLINOIS

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Elevation: 520 feet 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 - SEPTEMBER 17, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	54.7 ^°F	66.9 ^°F (12:52 am)	46 ^°F (12:52 am)
Dewpoint	48.4 ^°F	54 ^°F (2:52 am)	43 ^°F (11:52 pm)
Humidity	80.9 ^%	93 ^% (12:52 am)	56 ^% (3:52 pm)
Barometer	30.04 ⁱⁿ	30.09 ⁱⁿ (7:49 am)	29.96 ⁱⁿ (12:20 am)
Wind Speed	2.8 ^mph	9.2 ^mph (1:52 am)

Weather Element	Average
Visibility	7.5 ^mi
Wind Direction	ENE (63.2 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	8.6 (Base 65)
Growing Degree Days	6.5 (Base 50)

Averaged from 34 records on September 17, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - SEPTEMBER 17, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Events	Conditions
12:52 AM	48.0 ^°F	45.0 ^°F	89 ^%	30.09 ⁱⁿ	10.0 ^mi	Calm			Clear
1:52 AM	46.9 ^°F	45.0 ^°F	93 ^%	30.09 ⁱⁿ	10.0 ^mi	Calm			Clear
2:49 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.08 ⁱⁿ	1.8 ^mi	Calm			Clear
2:52 AM	46.0 ^°F	43.0 ^°F	89 ^%	30.08 ⁱⁿ	1.0 ^mi	Calm			Clear
2:59 AM	46.0 ^°F	44.1 ^°F	93 ^%	30.08 ⁱⁿ	0.8 ^mi	Calm			Clear
3:13 AM	46.0 ^°F	44.1 ^°F	93 ^%	30.08 ⁱⁿ	1.8 ^mi	Calm			Clear
3:15 AM	46.0 ^°F	44.1 ^°F	93 ^%	30.08 ⁱⁿ	4.0 ^mi	Calm			Clear
3:21 AM	46.0 ^°F	43.0 ^°F	89 ^%	30.07 ⁱⁿ	1.8 ^mi	Calm			Clear
3:27 AM	46.0 ^°F	43.0 ^°F	89 ^%	30.07 ⁱⁿ	0.8 ^mi	Calm			Clear
3:40 AM	46.0 ^°F	44.1 ^°F	93 ^%	30.06 ⁱⁿ	1.5 ^mi	Calm			Clear
3:44 AM	46.0 ^°F	44.1 ^°F	93 ^%	30.06 ⁱⁿ	3.0 ^mi	Calm			Clear
3:52 AM	46.0 ^°F	44.1 ^°F	93 ^%	30.06 ⁱⁿ	9.0 ^mi	Calm			Clear
4:52 AM	46.0 ^°F	44.1 ^°F	93 ^%	30.06 ⁱⁿ	10.0 ^mi	Calm			Clear
5:52 AM	46.9 ^°F	45.0 ^°F	93 ^%	30.06 ⁱⁿ	10.0 ^mi	ENE (60°)	3.5 ^mph		Clear
6:52 AM	46.9 ^°F	44.1 ^°F	90 ^%	30.04 ⁱⁿ	8.0 ^mi	ENE (70°)	5.8 ^mph		Clear
7:52 AM	52.0 ^°F	50.0 ^°F	93 ^%	30.06 ⁱⁿ	5.0 ^mi	Calm			Mostly Cloudy
8:52 AM	55.9 ^°F	52.0 ^°F	87 ^%	30.05 ⁱⁿ	6.0 ^mi	Calm			Overcast
9:52 AM	60.1 ^°F	53.1 ^°F	78 ^%	30.06 ⁱⁿ	10.0 ^mi	South (190°)	4.6 ^mph		Overcast
10:52 AM	62.1 ^°F	52.0 ^°F	70 ^%	30.06 ⁱⁿ	10.0 ^mi	South (190°)	6.9 ^mph		Overcast
11:52 AM	64.0 ^°F	52.0 ^°F	65 ^%	30.04 ⁱⁿ	10.0 ^mi	SSE (160°)	8.1 ^mph		Overcast
12:12 PM	64.0 ^°F	52.0 ^°F	65 ^%	30.04 ⁱⁿ	10.0 ^mi	South (170°)	5.8 ^mph	Thunderstorm	Overcast
12:27 PM	64.9 ^°F	52.0 ^°F	63 ^%	30.03 ⁱⁿ	10.0 ^mi	SSE (160°)	6.9 ^mph		Mostly Cloudy
12:52 PM	66.2 ^°F	51.8 ^°F	60 ^%	30.03 ⁱⁿ	10.0 ^mi	SSE (150°)	9.2 ^mph		Mostly Cloudy
1:52 PM	66.0 ^°F	52.0 ^°F	60 ^%	30.01 ⁱⁿ	10.0 ^mi	SSE (150°)	6.9 ^mph		Mostly Cloudy
2:52 PM	66.9 ^°F	52.0 ^°F	59 ^%	29.99 ⁱⁿ	10.0 ^mi	SE (140°)	8.1 ^mph		Mostly Cloudy
3:52 PM	66.0 ^°F	52.0 ^°F	60 ^%	29.97 ⁱⁿ	10.0 ^mi	Variable	5.8 ^mph		Overcast
4:52 PM	66.0 ^°F	50.0 ^°F	56 ^%	29.96 ⁱⁿ	10.0 ^mi	SE (130°)	3.5 ^mph		Overcast
5:52 PM	66.0 ^°F	53.1 ^°F	63 ^%	29.96 ⁱⁿ	10.0 ^mi	SSE (150°)	4.6 ^mph		Clear
6:52 PM	62.1 ^°F	52.0 ^°F	70 ^%	29.97 ⁱⁿ	10.0 ^mi	South (190°)	5.8 ^mph		Partly Cloudy
7:52 PM	61.0 ^°F	52.0 ^°F	72 ^%	29.99 ⁱⁿ	10.0 ^mi	SSW (200°)	4.6 ^mph		Overcast
8:52 PM	59.0 ^°F	53.1 ^°F	81 ^%	30.01 ⁱⁿ	10.0 ^mi	Calm			Overcast
9:52 PM	57.0 ^°F	54.0 ^°F	89 ^%	30.01 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
10:52 PM	53.1 ^°F	50.0 ^°F	89 ^%	30.02 ⁱⁿ	10.0 ^mi	NE (40°)	3.5 ^mph		Clear
11:52 PM	52.0 ^°F	50.0 ^°F	93 ^%	30.03 ⁱⁿ	10.0 ^mi	Calm			Clear

Hourly data recorded from KSPI, located miles away from Petersburg, Illinois