DONNELLSON, IOWA

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Elevation: 220 meters Latitude: 40 42N Longitude: 091 34W

WEATHER

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Number of Records: 445,398; Date Range: 4/29/95 - 3/22/16

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WEATHER ALMANAC - 4 SEPTEMBER, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	26.8 ^°C	33 ^°C (2:15 pm)	21 ^°C (6:15 am)
Dewpoint	21.3 ^°C	23 ^°C (9:55 am)	19 ^°C (4:35 pm)
Humidity	74 ^%	100 ^% (6:15 am)	43 ^% (4:35 pm)
Barometer	1015.6 ^hPa	1016.9 hPa (9:55 am)	1014.2 hPa (12:15 am)
Wind Speed	4.5 ^km/h	11.1 ^km/h (12:35 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	ESE (109 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	8.7 (Base 18.3)
Growing Degree Days	17 (Base 10)

Averaged from 70 records on 4 September, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 4 SEPTEMBER, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:15 AM	23 ^°C	21 ^°C	88 ^%	1014.2 hPa	16.1 ^km	South (170°)	5.6 ^km/h	Clear
12:35 AM	22 ^°C	21 ^°C	94 ^%	1014.2 hPa	16.1 ^km	South (170°)	5.6 ^km/h	Clear
12:55 AM	22 ^°C	21 ^°C	94 ^%	1014.2 hPa	16.1 ^km	South (190°)	7.4 ^km/h	Clear
1:15 AM	22 ^°C	21 ^°C	94 ^%	1014.6 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h	Clear
1:30 AM	22 ^°C	20 ^°C	88 ^%	1014.6 hPa	16.1 ^km	South (190°)	5.6 ^km/h	Clear
1:55 AM	22 ^°C	20 ^°C	88 ^%	1014.6 hPa	16.1 ^km	South (180°)	5.6 ^km/h	Clear
2:15 AM	22 ^°C	21 ^°C	94 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
2:35 AM	22 ^°C	21 ^°C	94 ^%	1014.6 hPa	16.1 ^km	Calm		Mostly Cloudy
2:50 AM	22 ^°C	21 ^°C	94 ^%	1014.6 hPa	16.1 ^km	Calm		Mostly Cloudy
4:00 AM	22 ^°C	21 ^°C	94 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
4:15 AM	22 ^°C	20 ^°C	88 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
4:35 AM	22 ^°C	21 ^°C	94 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
4:55 AM	22 ^°C	21 ^°C	94 ^%	1014.9 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h	Clear
5:15 AM	22 ^°C	21 ^°C	94 ^%	1014.9 hPa	16.1 ^km	SSW (200°)	7.4 ^km/h	Clear
5:35 AM	22 ^°C	21 ^°C	94 ^%	1014.9 hPa	16.1 ^km	South (190°)	7.4 ^km/h	Clear
5:55 AM	22 ^°C	21 ^°C	94 ^%	1014.9 hPa	16.1 ^km	South (190°)	5.6 ^km/h	Clear
6:15 AM	21 ^°C	21 ^°C	100 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
6:35 AM	21 ^°C	21 ^°C	100 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
6:55 AM	22 ^°C	21 ^°C	94 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
7:15 AM	22 ^°C	21 ^°C	94 ^%	1015.6 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h	Clear
7:35 AM	23 ^°C	22 ^°C	94 ^%	1015.6 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h	Clear
7:55 AM	23 ^°C	22 ^°C	94 ^%	1015.9 hPa	16.1 ^km	Calm		Clear
8:15 AM	24 ^°C	22 ^°C	89 ^%	1016.3 hPa	16.1 ^km	SW (220°)	7.4 ^km/h	Clear
8:35 AM	24 ^°C	22 ^°C	89 ^%	1016.3 hPa	16.1 ^km	SW (220°)	7.4 ^km/h	Clear
8:55 AM	26 ^°C	22 ^°C	78 ^%	1016.3 hPa	16.1 ^km	SW (220°)	5.6 ^km/h	Clear
9:15 AM	27 ^°C	22 ^°C	74 ^%	1016.6 hPa	16.1 ^km	Calm		Clear
9:35 AM	27 ^°C	22 ^°C	74 ^%	1016.6 hPa	16.1 ^km	Calm		Clear
9:55 AM	28 ^°C	23 ^°C	74 ^%	1016.9 hPa	16.1 ^km	Calm		Clear
10:15 AM	29 ^°C	22 ^°C	66 ^%	1016.9 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h	Clear
10:35 AM	29 ^°C	22 ^°C	66 ^%	1016.9 hPa	16.1 ^km	SW (220°)	9.3 ^km/h	Clear
10:55 AM	30 ^°C	22 ^°C	62 ^%	1016.9 hPa	16.1 ^km	Calm		Clear
11:15 AM	31 ^°C	22 ^°C	58 ^%	1016.9 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h	Clear
11:35 AM	31 ^°C	23 ^°C	62 ^%	1016.9 hPa	16.1 ^km	South (190°)	9.3 ^km/h	Clear
11:55 AM	31 ^°C	22 ^°C	58 ^%	1016.6 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h	Clear
12:15 PM	31 ^°C	22 ^°C	58 ^%	1016.6 hPa	16.1 ^km	SSE (150°)	9.3 ^km/h	Clear
12:35 PM	32 ^°C	22 ^°C	55 ^%	1016.3 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h	Clear
12:55 PM	32 ^°C	22 ^°C	55 ^%	1016.3 hPa	16.1 ^km	South (190°)	9.3 ^km/h	Clear
1:15 PM	32 ^°C	21 ^°C	52 ^%	1016.3 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h	Clear
1:35 PM	32 ^°C	21 ^°C	52 ^%	1015.9 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h	Clear
1:55 PM	32 ^°C	21 ^°C	52 ^%	1015.9 hPa	16.1 ^km	Calm		Clear
2:15 PM	33 ^°C	21 ^°C	49 ^%	1015.6 hPa	16.1 ^km	South (170°)	9.3 ^km/h	Clear
2:35 PM	33 ^°C	21 ^°C	49 ^%	1015.6 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h	Clear
2:55 PM	33 ^°C	21 ^°C	49 ^%	1015.2 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h	Clear
3:15 PM	33 ^°C	20 ^°C	46 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
3:35 PM	33 ^°C	20 ^°C	46 ^%	1015.2 hPa	16.1 ^km	South (190°)	7.4 ^km/h	Clear
3:55 PM	33 ^°C	21 ^°C	49 ^%	1015.2 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h	Clear
4:15 PM	33 ^°C	20 ^°C	46 ^%	1015.2 hPa	16.1 ^km	South (190°)	11.1 ^km/h	Clear
4:35 PM	33 ^°C	19 ^°C	43 ^%	1014.9 hPa	16.1 ^km	SSE (150°)	9.3 ^km/h	Clear
4:55 PM	32 ^°C	20 ^°C	49 ^%	1014.9 hPa	16.1 ^km	SSE (160°)	11.1 ^km/h	Clear
5:15 PM	31 ^°C	22 ^°C	58 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
5:35 PM	31 ^°C	22 ^°C	58 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
5:55 PM	31 ^°C	22 ^°C	58 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
6:15 PM	30 ^°C	22 ^°C	62 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
6:35 PM	30 ^°C	22 ^°C	62 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
6:55 PM	29 ^°C	22 ^°C	66 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
7:15 PM	28 ^°C	22 ^°C	70 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
7:35 PM	28 ^°C	22 ^°C	70 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
7:55 PM	27 ^°C	22 ^°C	74 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
8:15 PM	27 ^°C	21 ^°C	70 ^%	1015.6 hPa	16.1 ^km	Calm		Clear
8:35 PM	26 ^°C	22 ^°C	78 ^%	1015.6 hPa	16.1 ^km	Calm		Clear
8:55 PM	26 ^°C	21 ^°C	74 ^%	1015.9 hPa	16.1 ^km	Calm		Clear
9:15 PM	25 ^°C	21 ^°C	78 ^%	1016.3 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h	Clear
9:35 PM	25 ^°C	21 ^°C	78 ^%	1016.3 hPa	16.1 ^km	Calm		Clear
9:55 PM	25 ^°C	21 ^°C	78 ^%	1016.6 hPa	16.1 ^km	Calm		Clear
10:15 PM	24 ^°C	21 ^°C	83 ^%	1016.3 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h	Clear
10:35 PM	24 ^°C	21 ^°C	83 ^%	1016.3 hPa	16.1 ^km	SSE (160°)	5.6 ^km/h	Clear
10:55 PM	24 ^°C	21 ^°C	83 ^%	1016.3 hPa	16.1 ^km	South (190°)	9.3 ^km/h	Clear
11:15 PM	25 ^°C	21 ^°C	78 ^%	1016.3 hPa	16.1 ^km	South (170°)	9.3 ^km/h	Clear
11:35 PM	24 ^°C	21 ^°C	83 ^%	1016.3 hPa	16.1 ^km	SSE (160°)	9.3 ^km/h	Clear
11:55 PM	24 ^°C	21 ^°C	83 ^%	1016.9 hPa	16.1 ^km	South (180°)	11.1 ^km/h	Clear

Hourly data recorded from KFSW, located 0 kilometers away from Donnellson, Iowa