GRINNELL, IOWA

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Elevation: 305 meters Latitude: 41 43N Longitude: 092 43W

WEATHER

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Number of Records: 228,035; Date Range: 8/25/06 - 3/22/16

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WEATHER ALMANAC - 17 SEPTEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	14.9 ^°C	22.3 ^°C (8:15 pm)	9 ^°C (4:35 am)
Dewpoint	10.9 ^°C	13.7 ^°C (3:35 am)	7.3 ^°C (12:55 pm)
Humidity	79 ^%	94 ^% (3:55 am)	51 ^% (4:35 pm)
Barometer	1015.6 ^hPa	1018.3 hPa (12:35 am)	1013.9 hPa (6:55 pm)
Wind Speed	5.3 ^km/h	7.4 ^km/h (12:55 am)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	E (90.7 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	2.7 (Base 18.3)
Growing Degree Days	5.7 (Base 10)

Averaged from 68 records on 17 September, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 17 SEPTEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:15 AM	11 ^°C	8.7 ^°C	86 ^%	1018.3 hPa	16.1 ^km	SE (140°)	5.6 ^km/h	Overcast
12:35 AM	11.3 ^°C	8.9 ^°C	85 ^%	1017.9 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h	Overcast
12:55 AM	11.7 ^°C	9 ^°C	84 ^%	1017.9 hPa	16.1 ^km	SE (140°)	5.6 ^km/h	Overcast
1:15 AM	11.2 ^°C	8.7 ^°C	85 ^%	1017.6 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h	Overcast
1:35 AM	11 ^°C	8.5 ^°C	85 ^%	1017.6 hPa	16.1 ^km	SE (140°)	5.6 ^km/h	Scattered Clouds
1:55 AM	10.4 ^°C	8.2 ^°C	86 ^%	1017.3 hPa	16.1 ^km	SE (140°)	5.6 ^km/h	Scattered Clouds
2:15 AM	11.1 ^°C	8.4 ^°C	83 ^%	1017.3 hPa	16.1 ^km	SE (140°)	5.6 ^km/h	Overcast
2:35 AM	10.5 ^°C	8 ^°C	85 ^%	1017.3 hPa	16.1 ^km	SE (130°)	5.6 ^km/h	Scattered Clouds
2:55 AM	10.3 ^°C	8 ^°C	86 ^%	1016.9 hPa	16.1 ^km	SE (130°)	5.6 ^km/h	Clear
3:15 AM	9.8 ^°C	7.9 ^°C	88 ^%	1016.6 hPa	16.1 ^km	SE (140°)	7.4 ^km/h	Clear
3:35 AM	9.2 ^°C	7.5 ^°C	89 ^%	1016.6 hPa	16.1 ^km	SSE (150°)	7.4 ^km/h	Clear
3:55 AM	9 ^°C	7.3 ^°C	89 ^%	1016.6 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h	Clear
4:15 AM	9.5 ^°C	7.6 ^°C	88 ^%	1016.6 hPa	16.1 ^km	SE (130°)	5.6 ^km/h	Clear
4:35 AM	9.5 ^°C	7.6 ^°C	88 ^%	1016.3 hPa	16.1 ^km	SE (130°)	5.6 ^km/h	Clear
4:55 AM	10 ^°C	8 ^°C	87 ^%	1016.3 hPa	16.1 ^km	SE (130°)	5.6 ^km/h	Scattered Clouds
5:15 AM	10.3 ^°C	8.5 ^°C	89 ^%	1016.3 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h	Overcast
5:35 AM	10.4 ^°C	8.6 ^°C	89 ^%	1015.9 hPa	16.1 ^km	ESE (110°)	5.6 ^km/h	Overcast
5:55 AM	10.4 ^°C	8.6 ^°C	89 ^%	1015.9 hPa	16.1 ^km	East (90°)	5.6 ^km/h	Overcast
6:15 AM	10.4 ^°C	8.8 ^°C	90 ^%	1015.6 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h	Overcast
6:35 AM	11 ^°C	8.9 ^°C	87 ^%	1015.6 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h	Overcast
6:55 AM	11.1 ^°C	9.1 ^°C	88 ^%	1015.2 hPa	16.1 ^km	East (100°)	7.4 ^km/h	Overcast
7:15 AM	10.7 ^°C	9.2 ^°C	90 ^%	1015.6 hPa	16.1 ^km	Calm		Overcast
7:35 AM	10.8 ^°C	9.5 ^°C	92 ^%	1015.6 hPa	16.1 ^km	East (80°)	5.6 ^km/h	Overcast
7:55 AM	11 ^°C	9.7 ^°C	92 ^%	1015.6 hPa	16.1 ^km	East (90°)	7.4 ^km/h	Overcast
8:15 AM	11.3 ^°C	9.9 ^°C	91 ^%	1015.2 hPa	16.1 ^km	East (90°)	5.6 ^km/h	Overcast
8:35 AM	11.6 ^°C	10.1 ^°C	91 ^%	1015.2 hPa	16.1 ^km	East (90°)	7.4 ^km/h	Overcast
8:55 AM	12.3 ^°C	10.6 ^°C	89 ^%	1015.6 hPa	16.1 ^km	East (100°)	7.4 ^km/h	Overcast
9:15 AM	12.7 ^°C	11 ^°C	89 ^%	1015.6 hPa	16.1 ^km	East (100°)	7.4 ^km/h	Overcast
9:35 AM	13.4 ^°C	11.4 ^°C	88 ^%	1015.6 hPa	16.1 ^km	ESE (110°)	7.4 ^km/h	Overcast
9:55 AM	14.2 ^°C	12.1 ^°C	87 ^%	1015.6 hPa	16.1 ^km	ESE (110°)	5.6 ^km/h	Overcast
10:15 AM	15 ^°C	12.2 ^°C	83 ^%	1015.6 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h	Overcast
10:35 AM	15.7 ^°C	12.5 ^°C	81 ^%	1015.9 hPa	16.1 ^km	SSE (150°)	7.4 ^km/h	Overcast
10:55 AM	16.5 ^°C	12.6 ^°C	78 ^%	1015.6 hPa	16.1 ^km	ESE (110°)	5.6 ^km/h	Overcast
11:15 AM	17.4 ^°C	12.7 ^°C	74 ^%	1015.6 hPa	16.1 ^km	East (100°)	5.6 ^km/h	Overcast
11:35 AM	18.1 ^°C	12.9 ^°C	72 ^%	1015.6 hPa	16.1 ^km	ESE (110°)	5.6 ^km/h	Overcast
12:15 PM	19.5 ^°C	13.4 ^°C	68 ^%	1015.2 hPa	16.1 ^km	SE (130°)	7.4 ^km/h	Overcast
12:35 PM	19.5 ^°C	13 ^°C	66 ^%	1015.6 hPa	16.1 ^km	SE (140°)	7.4 ^km/h	Overcast
1:15 PM	20.1 ^°C	13.3 ^°C	65 ^%	1015.2 hPa	16.1 ^km	Calm		Overcast
1:35 PM	20.2 ^°C	13.7 ^°C	66 ^%	1015.2 hPa	16.1 ^km	SSE (150°)	7.4 ^km/h	Overcast
1:55 PM	20.5 ^°C	12.8 ^°C	61 ^%	1015.2 hPa	16.1 ^km	Calm		Overcast
2:15 PM	20.9 ^°C	12.4 ^°C	58 ^%	1014.9 hPa	16.1 ^km	Calm		Overcast
2:35 PM	21.2 ^°C	13 ^°C	59 ^%	1014.6 hPa	16.1 ^km	Calm		Overcast
2:55 PM	21.9 ^°C	13.3 ^°C	58 ^%	1014.2 hPa	16.1 ^km	ENE (60°)	7.4 ^km/h	Overcast
3:15 PM	21.5 ^°C	13 ^°C	58 ^%	1014.2 hPa	16.1 ^km	ENE (60°)	7.4 ^km/h	Overcast
3:35 PM	21.4 ^°C	12.7 ^°C	58 ^%	1014.2 hPa	16.1 ^km	East (80°)	5.6 ^km/h	Scattered Clouds
3:55 PM	22 ^°C	12.6 ^°C	55 ^%	1014.2 hPa	16.1 ^km	East (80°)	5.6 ^km/h	Clear
4:15 PM	22.1 ^°C	12.2 ^°C	53 ^%	1013.9 hPa	16.1 ^km	East (80°)	5.6 ^km/h	Clear
4:35 PM	22.1 ^°C	12.2 ^°C	53 ^%	1013.9 hPa	16.1 ^km	ENE (70°)	7.4 ^km/h	Scattered Clouds
4:55 PM	22.3 ^°C	11.8 ^°C	51 ^%	1013.9 hPa	16.1 ^km	Calm		Scattered Clouds
5:15 PM	22 ^°C	12 ^°C	53 ^%	1013.9 hPa	16.1 ^km	East (80°)	5.6 ^km/h	Clear
5:35 PM	22 ^°C	11.9 ^°C	53 ^%	1013.9 hPa	16.1 ^km	Calm		Clear
5:55 PM	21.7 ^°C	12.1 ^°C	54 ^%	1013.9 hPa	16.1 ^km	Calm		Clear
6:15 PM	21.7 ^°C	12.3 ^°C	55 ^%	1014.2 hPa	16.1 ^km	Calm		Clear
6:35 PM	20.4 ^°C	11.9 ^°C	58 ^%	1014.2 hPa	16.1 ^km	Calm		Clear
6:55 PM	18.7 ^°C	13.7 ^°C	73 ^%	1014.2 hPa	16.1 ^km	Calm		Clear
7:35 PM	16.7 ^°C	13.5 ^°C	81 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
7:55 PM	15.7 ^°C	13.1 ^°C	85 ^%	1014.6 hPa	16.1 ^km	East (80°)	5.6 ^km/h	Clear
8:15 PM	15.5 ^°C	13 ^°C	85 ^%	1015.2 hPa	16.1 ^km	East (80°)	7.4 ^km/h	Clear
8:55 PM	14.4 ^°C	12.5 ^°C	88 ^%	1015.6 hPa	16.1 ^km	East (90°)	5.6 ^km/h	Clear
9:15 PM	14.2 ^°C	12.5 ^°C	90 ^%	1015.9 hPa	16.1 ^km	East (90°)	5.6 ^km/h	Clear
9:35 PM	13.7 ^°C	12.2 ^°C	91 ^%	1016.3 hPa	16.1 ^km	East (80°)	7.4 ^km/h	Clear
9:55 PM	13.4 ^°C	12.1 ^°C	92 ^%	1016.3 hPa	16.1 ^km	East (100°)	5.6 ^km/h	Clear
10:15 PM	13.1 ^°C	12 ^°C	93 ^%	1016.3 hPa	16.1 ^km	East (90°)	7.4 ^km/h	Clear
10:35 PM	12.9 ^°C	11.9 ^°C	94 ^%	1016.6 hPa	16.1 ^km	East (90°)	7.4 ^km/h	Clear
10:55 PM	12.5 ^°C	11.5 ^°C	94 ^%	1016.6 hPa	16.1 ^km	East (90°)	5.6 ^km/h	Clear
11:15 PM	12.6 ^°C	11.6 ^°C	94 ^%	1016.9 hPa	16.1 ^km	East (90°)	7.4 ^km/h	Clear
11:35 PM	12.5 ^°C	11.6 ^°C	94 ^%	1016.9 hPa	16.1 ^km	ESE (110°)	7.4 ^km/h	Clear
11:55 PM	13 ^°C	11.5 ^°C	91 ^%	1016.9 hPa	16.1 ^km	East (100°)	7.4 ^km/h	Clear

Hourly data recorded from KGGI, located 0 kilometers away from Grinnell, Iowa