SIMPSON, ILLINOIS

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Elevation: 165 meters Latitude: 37 26N Longitude: 088 40W

WEATHER

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Number of Records: 289,584; Date Range: 4/13/04 - 3/22/16

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WEATHER ALMANAC - 21 MAY, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	11.9 ^°C	16 ^°C (6:35 pm)	8.2 ^°C (11:35 pm)
Dewpoint	8.1 ^°C	10.1 ^°C (12:15 am)	6.3 ^°C (9:55 am)
Humidity	79.8 ^%	100 ^% (12:15 am)	56 ^% (4:15 pm)
Barometer	1021.3 ^hPa	1023.4 hPa (11:55 pm)	1019 hPa (12:15 am)
Wind Speed	11.3 ^km/h	22.2 ^km/h (11:55 am)
Wind Gust		33.3 ^km/h (2:15 am)

Weather Element	Average
Visibility	15.8 ^km
Wind Direction	WSW (257.9 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	6.2 (Base 18.3)
Growing Degree Days	2.1 (Base 10)

Averaged from 72 records on 21 May, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 MAY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:15 AM	10.1 ^°C	10.1 ^°C	100 ^%	1019 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h		Overcast
12:35 AM	10 ^°C	10 ^°C	100 ^%	1019 hPa	16.1 ^km	NNW (330°)	13 ^km/h		Overcast
12:55 AM	10 ^°C	9.7 ^°C	98 ^%	1019 hPa	16.1 ^km	NW (320°)	7.4 ^km/h		Overcast
1:15 AM	10 ^°C	10 ^°C	100 ^%	1019 hPa	16.1 ^km	NW (320°)	7.4 ^km/h		Overcast
1:35 AM	10 ^°C	10 ^°C	100 ^%	1019 hPa	16.1 ^km	WNW (300°)	7.4 ^km/h		Overcast
1:55 AM	10 ^°C	10 ^°C	100 ^%	1019 hPa	11.3 ^km	NW (310°)	9.3 ^km/h		Overcast
2:15 AM	9.7 ^°C	9.7 ^°C	100 ^%	1019 hPa	16.1 ^km	NNW (330°)	16.7 ^km/h	33.3 ^km/h	Overcast
2:35 AM	9.8 ^°C	9.7 ^°C	99 ^%	1019 hPa	16.1 ^km	NW (320°)	13 ^km/h		Overcast
2:55 AM	9.7 ^°C	9.3 ^°C	97 ^%	1019 hPa	16.1 ^km	NNW (330°)	13 ^km/h	27.8 ^km/h	Overcast
3:15 AM	9.6 ^°C	8.9 ^°C	95 ^%	1019.3 hPa	16.1 ^km	NNW (330°)	18.5 ^km/h		Overcast
3:35 AM	9.5 ^°C	8.7 ^°C	95 ^%	1019.6 hPa	16.1 ^km	NW (310°)	13 ^km/h		Overcast
3:55 AM	9.5 ^°C	8.9 ^°C	96 ^%	1019.6 hPa	16.1 ^km	NNW (330°)	13 ^km/h		Overcast
4:15 AM	9.5 ^°C	9.1 ^°C	97 ^%	1019.6 hPa	16.1 ^km	NW (320°)	13 ^km/h		Overcast
4:35 AM	9.5 ^°C	9.3 ^°C	99 ^%	1019.6 hPa	16.1 ^km	NW (320°)	9.3 ^km/h		Overcast
4:55 AM	9.5 ^°C	9.1 ^°C	97 ^%	1019.6 hPa	16.1 ^km	NW (320°)	13 ^km/h		Overcast
5:15 AM	9.5 ^°C	9.4 ^°C	99 ^%	1020 hPa	16.1 ^km	NW (320°)	13 ^km/h		Overcast
5:35 AM	9.5 ^°C	9.5 ^°C	100 ^%	1020.3 hPa	11.3 ^km	NW (320°)	14.8 ^km/h		Overcast
5:55 AM	9.3 ^°C	9.3 ^°C	100 ^%	1020.3 hPa	11.3 ^km	NW (320°)	14.8 ^km/h	25.9 ^km/h	Overcast
6:15 AM	9.2 ^°C	9.2 ^°C	100 ^%	1020.3 hPa	11.3 ^km	NNW (330°)	14.8 ^km/h		Overcast
6:35 AM	9.4 ^°C	8.3 ^°C	93 ^%	1021 hPa	11.3 ^km	NW (320°)	13 ^km/h		Overcast
6:55 AM	9.5 ^°C	7.6 ^°C	88 ^%	1021.3 hPa	16.1 ^km	NNW (330°)	16.7 ^km/h		Overcast
7:15 AM	9.5 ^°C	7.5 ^°C	87 ^%	1021.3 hPa	16.1 ^km	NNW (330°)	18.5 ^km/h		Overcast
7:35 AM	9.6 ^°C	8.1 ^°C	90 ^%	1021.7 hPa	16.1 ^km	NW (320°)	11.1 ^km/h		Overcast
7:55 AM	10 ^°C	8.1 ^°C	88 ^%	1021.7 hPa	16.1 ^km	NNW (330°)	11.1 ^km/h		Overcast
8:15 AM	10.2 ^°C	6.8 ^°C	80 ^%	1021.3 hPa	16.1 ^km	NNW (340°)	18.5 ^km/h		Overcast
8:35 AM	10.3 ^°C	6.6 ^°C	78 ^%	1021.3 hPa	16.1 ^km	NNW (330°)	20.4 ^km/h	27.8 ^km/h	Overcast
8:55 AM	10.6 ^°C	6.5 ^°C	76 ^%	1021.7 hPa	16.1 ^km	NNW (340°)	16.7 ^km/h		Overcast
9:15 AM	10.8 ^°C	6.6 ^°C	75 ^%	1021.7 hPa	16.1 ^km	NNW (330°)	14.8 ^km/h	25.9 ^km/h	Overcast
9:35 AM	11.4 ^°C	6.7 ^°C	73 ^%	1021.7 hPa	16.1 ^km	NNW (330°)	16.7 ^km/h		Overcast
9:55 AM	12 ^°C	6.3 ^°C	68 ^%	1021.7 hPa	16.1 ^km	NNW (340°)	18.5 ^km/h		Overcast
10:15 AM	12.5 ^°C	6.3 ^°C	66 ^%	1021.7 hPa	16.1 ^km	NNW (340°)	14.8 ^km/h		Overcast
10:35 AM	12.8 ^°C	6.4 ^°C	65 ^%	1021.7 hPa	16.1 ^km	NNE (20°)	13 ^km/h		Mostly Cloudy
10:55 AM	12.6 ^°C	6.4 ^°C	66 ^%	1022 hPa	16.1 ^km	North (10°)	14.8 ^km/h		Mostly Cloudy
11:15 AM	13.7 ^°C	6.7 ^°C	63 ^%	1022 hPa	16.1 ^km	NNW (330°)	14.8 ^km/h		Mostly Cloudy
11:35 AM	12.9 ^°C	6.8 ^°C	67 ^%	1022.4 hPa	16.1 ^km	NNW (330°)	7.4 ^km/h		Mostly Cloudy
11:55 AM	13.7 ^°C	6.8 ^°C	63 ^%	1022.4 hPa	16.1 ^km	North (350°)	22.2 ^km/h	29.6 ^km/h	Mostly Cloudy
12:15 PM	13.7 ^°C	7 ^°C	64 ^%	1022.4 hPa	16.1 ^km	WNW (300°)	18.5 ^km/h		Overcast
12:35 PM	13.7 ^°C	7.1 ^°C	64 ^%	1022.7 hPa	16.1 ^km	NNW (340°)	13 ^km/h		Overcast
12:55 PM	13.7 ^°C	7.2 ^°C	65 ^%	1022.4 hPa	16.1 ^km	North (350°)	9.3 ^km/h		Overcast
1:15 PM	14.5 ^°C	6.8 ^°C	60 ^%	1022.7 hPa	16.1 ^km	NW (310°)	14.8 ^km/h		Overcast
1:35 PM	15.2 ^°C	7.3 ^°C	59 ^%	1022.4 hPa	16.1 ^km	North (350°)	14.8 ^km/h		Mostly Cloudy
1:55 PM	15 ^°C	7.1 ^°C	59 ^%	1022.4 hPa	16.1 ^km	NNW (340°)	13 ^km/h		Mostly Cloudy
2:15 PM	15.9 ^°C	7.4 ^°C	57 ^%	1022.4 hPa	16.1 ^km	NNW (330°)	16.7 ^km/h		Mostly Cloudy
2:35 PM	15.1 ^°C	7.1 ^°C	59 ^%	1022 hPa	16.1 ^km	North (360°)	14.8 ^km/h		Overcast
2:55 PM	15.9 ^°C	7.5 ^°C	57 ^%	1022 hPa	16.1 ^km	North (350°)	18.5 ^km/h	25.9 ^km/h	Overcast
3:15 PM	15.5 ^°C	7.5 ^°C	59 ^%	1022 hPa	16.1 ^km	NNW (340°)	14.8 ^km/h		Overcast
3:35 PM	15.3 ^°C	7.3 ^°C	59 ^%	1022.4 hPa	16.1 ^km	NW (320°)	16.7 ^km/h		Overcast
3:55 PM	15.1 ^°C	7.6 ^°C	61 ^%	1022 hPa	16.1 ^km	NNW (330°)	16.7 ^km/h	33.3 ^km/h	Mostly Cloudy
4:15 PM	15.9 ^°C	7.2 ^°C	56 ^%	1022.4 hPa	16.1 ^km	NNW (330°)	13 ^km/h		Mostly Cloudy
4:35 PM	15.6 ^°C	7.3 ^°C	58 ^%	1022 hPa	16.1 ^km	NNW (340°)	14.8 ^km/h		Mostly Cloudy
4:55 PM	15.6 ^°C	7.1 ^°C	57 ^%	1022 hPa	16.1 ^km	NW (320°)	13 ^km/h		Mostly Cloudy
5:15 PM	15.6 ^°C	7.3 ^°C	58 ^%	1022 hPa	16.1 ^km	North (360°)	14.8 ^km/h		Overcast
5:35 PM	15.5 ^°C	7.1 ^°C	57 ^%	1022 hPa	16.1 ^km	NNW (340°)	13 ^km/h		Overcast
5:55 PM	15.2 ^°C	7.2 ^°C	59 ^%	1021.7 hPa	16.1 ^km	North (350°)	7.4 ^km/h		Overcast
6:15 PM	15.5 ^°C	7.4 ^°C	59 ^%	1021.7 hPa	16.1 ^km	NNE (20°)	9.3 ^km/h		Overcast
6:35 PM	16 ^°C	7.2 ^°C	56 ^%	1021.7 hPa	16.1 ^km	North (350°)	16.7 ^km/h		Mostly Cloudy
6:55 PM	15.2 ^°C	7.2 ^°C	59 ^%	1021.7 hPa	16.1 ^km	NNW (330°)	13 ^km/h		Mostly Cloudy
7:15 PM	15.1 ^°C	6.9 ^°C	58 ^%	1022 hPa	16.1 ^km	NNW (340°)	9.3 ^km/h		Clear
7:35 PM	14.5 ^°C	7.2 ^°C	62 ^%	1022.4 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h		Clear
7:55 PM	13.5 ^°C	7.9 ^°C	69 ^%	1022.4 hPa	16.1 ^km	Calm			Clear
8:15 PM	11.9 ^°C	9 ^°C	82 ^%	1022.7 hPa	16.1 ^km	Calm			Clear
8:35 PM	11.1 ^°C	9.2 ^°C	88 ^%	1022.7 hPa	16.1 ^km	Calm			Clear
8:55 PM	10.7 ^°C	9 ^°C	89 ^%	1022.7 hPa	16.1 ^km	Calm			Clear
9:15 PM	10.3 ^°C	10.1 ^°C	99 ^%	1023 hPa	16.1 ^km	Calm			Clear
9:35 PM	10 ^°C	10 ^°C	100 ^%	1023 hPa	16.1 ^km	Calm			Clear
9:55 PM	9.8 ^°C	9.8 ^°C	100 ^%	1023 hPa	16.1 ^km	Calm			Clear
10:15 PM	9.6 ^°C	9.6 ^°C	100 ^%	1023 hPa	16.1 ^km	Calm			Clear
10:35 PM	9.3 ^°C	9.3 ^°C	100 ^%	1023 hPa	16.1 ^km	Calm			Clear
10:55 PM	9 ^°C	9 ^°C	100 ^%	1023 hPa	16.1 ^km	Calm			Clear
11:15 PM	8.6 ^°C	8.6 ^°C	100 ^%	1023 hPa	16.1 ^km	Calm			Clear
11:35 PM	8.2 ^°C	8.2 ^°C	100 ^%	1023 hPa	16.1 ^km	Calm			Clear
11:55 PM	8.2 ^°C	8.2 ^°C	100 ^%	1023.4 hPa	16.1 ^km	Calm			Clear

Hourly data recorded from KM30, located 0 kilometers away from Simpson, Illinois