SARNIA, ONTARIO

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Elevation: 181 meters Latitude: 43 00N Longitude: 082 18W

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Number of Records: 215,466; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 1 SEPTEMBER, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	21.6 ^°C	30 ^°C (5:51 pm)	12.8 ^°C (8:00 pm)
Dewpoint	18.1 ^°C	22 ^°C (2:00 pm)	8.3 ^°C (8:00 am)
Humidity	81.6 ^%	100 ^% (4:02 am)	40 ^% (2:00 pm)
Barometer	1017.6 ^hPa	1019.3 hPa (11:00 am)	1010.5 hPa (2:00 am)
Wind Speed	6.4 ^km/h	13 ^km/h (8:00 am)

Weather Element	Average
Visibility	8.2 ^km
Wind Direction	SSW (189.8 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	3.1 (Base 18.3)
Growing Degree Days	11.4 (Base 10)

Averaged from 42 records on 1 September, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 1 SEPTEMBER, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:00 AM	19 ^°C	18 ^°C	94 ^%	1017.9 hPa	4.8 ^km	South (190°)	3.7 ^km/h	Clear
1:00 AM	19 ^°C	18 ^°C	94 ^%	1017.9 hPa	4.8 ^km	South (190°)	7.4 ^km/h	Clear
2:00 AM	18 ^°C	17 ^°C	94 ^%	1017.9 hPa	4.8 ^km	SSW (200°)	5.6 ^km/h	Clear
2:00 AM	13.3 ^°C	9.4 ^°C	72 ^%	1010.5 hPa		NNW (340°)	3.7 ^km/h
2:55 AM	18 ^°C	17 ^°C	94 ^%	1017.9 hPa	4 ^km	South (190°)	5.6 ^km/h	Clear
3:00 AM	18 ^°C	17 ^°C	94 ^%	1017.9 hPa	4 ^km	SSW (200°)	5.6 ^km/h	Clear
4:00 AM	17 ^°C	16 ^°C	94 ^%	1017.9 hPa	3.2 ^km	South (170°)	3.7 ^km/h	Clear
4:02 AM	17 ^°C	17 ^°C	100 ^%	1017.9 hPa	2.9 ^km	SSE (160°)	3.7 ^km/h	Clear
4:14 AM	18 ^°C	17 ^°C	94 ^%	1017.9 hPa	3.2 ^km	South (180°)	3.7 ^km/h	Clear
4:24 AM	18 ^°C	17 ^°C	94 ^%	1017.9 hPa	4.8 ^km	South (180°)	3.7 ^km/h	Clear
5:00 AM	17 ^°C	16 ^°C	94 ^%	1017.9 hPa	4.8 ^km	South (190°)	3.7 ^km/h	Clear
6:00 AM	17 ^°C	16 ^°C	94 ^%	1017.9 hPa	4.8 ^km	South (180°)	3.7 ^km/h	Clear
6:24 AM	16 ^°C	15 ^°C	94 ^%	1018.3 hPa	3.5 ^km	Calm		Clear
7:00 AM	17 ^°C	16 ^°C	94 ^%	1018.6 hPa	4 ^km	South (190°)	5.6 ^km/h	Clear
7:47 AM	17 ^°C	17 ^°C	100 ^%	1019 hPa	2.9 ^km	South (190°)	5.6 ^km/h	Clear
7:57 AM	17 ^°C	17 ^°C	100 ^%	1019 hPa	3.2 ^km	South (180°)	5.6 ^km/h	Clear
8:00 AM	13.3 ^°C	8.3 ^°C	64 ^%	1015.6 hPa		NNW (340°)	13 ^km/h
8:00 AM	18 ^°C	17 ^°C	94 ^%	1019 hPa	3.2 ^km	South (180°)	5.6 ^km/h	Clear
9:00 AM	20 ^°C	19 ^°C	94 ^%	1019 hPa	4 ^km	SSW (200°)	5.6 ^km/h	Clear
9:09 AM	21 ^°C	19 ^°C	88 ^%	1019 hPa	4.8 ^km	SW (220°)	5.6 ^km/h	Clear
9:53 AM	23 ^°C	20 ^°C	83 ^%	1019 hPa	9.7 ^km	West (270°)	7.4 ^km/h	Haze
10:00 AM	24 ^°C	20 ^°C	78 ^%	1019 hPa	9.7 ^km	West (280°)	5.6 ^km/h	Clear
11:00 AM	25 ^°C	20 ^°C	74 ^%	1019.3 hPa	14.5 ^km	WNW (290°)	11.1 ^km/h	Clear
12:00 PM	26 ^°C	21 ^°C	74 ^%	1019 hPa	14.5 ^km	West (280°)	9.3 ^km/h	Clear
1:00 PM	27 ^°C	21 ^°C	70 ^%	1018.3 hPa	14.5 ^km	NNW (340°)	13 ^km/h	Clear
2:00 PM	18.9 ^°C	8.3 ^°C	40 ^%	1016.3 hPa		NNW (340°)	7.4 ^km/h
2:00 PM	27 ^°C	22 ^°C	74 ^%	1017.9 hPa	14.5 ^km	NNW (340°)	5.6 ^km/h	Clear
3:00 PM	28 ^°C	21 ^°C	66 ^%	1017.6 hPa	14.5 ^km	NNE (30°)	5.6 ^km/h	Scattered Clouds
4:00 PM	28 ^°C	21 ^°C	66 ^%	1017.3 hPa	14.5 ^km	NNE (30°)	7.4 ^km/h	Scattered Clouds
5:00 PM	29 ^°C	21 ^°C	62 ^%	1016.6 hPa	14.5 ^km	NNW (340°)	5.6 ^km/h	Partly Cloudy
5:51 PM	30 ^°C	21 ^°C	58 ^%	1016.3 hPa	8 ^km	Variable	5.6 ^km/h	Haze
6:00 PM	30 ^°C	21 ^°C	58 ^%	1016.3 hPa	4.8 ^km	Variable	5.6 ^km/h	Haze
6:01 PM	30 ^°C	21 ^°C	58 ^%	1016.3 hPa	9.7 ^km	Variable	7.4 ^km/h	Haze
7:00 PM	29 ^°C	21 ^°C	62 ^%	1016.3 hPa	14.5 ^km	South (190°)	9.3 ^km/h	Clear
8:00 PM	12.8 ^°C	10 ^°C	78 ^%	1016.3 hPa		ESE (120°)	3.7 ^km/h
8:00 PM	27 ^°C	21 ^°C	70 ^%	1016.6 hPa	14.5 ^km	South (180°)	9.3 ^km/h	Clear
9:00 PM	26 ^°C	21 ^°C	74 ^%	1016.9 hPa	14.5 ^km	South (170°)	7.4 ^km/h	Clear
10:00 PM	24 ^°C	21 ^°C	83 ^%	1017.3 hPa	14.5 ^km	SSE (160°)	7.4 ^km/h	Clear
10:47 PM	23 ^°C	21 ^°C	88 ^%	1017.3 hPa	8 ^km	South (180°)	9.3 ^km/h	Scattered Clouds
10:57 PM	23 ^°C	21 ^°C	88 ^%	1017.3 hPa	11.3 ^km	South (180°)	9.3 ^km/h	Scattered Clouds
11:00 PM	23 ^°C	21 ^°C	88 ^%	1017.3 hPa	11.3 ^km	South (180°)	9.3 ^km/h	Mostly Cloudy
11:33 PM	22 ^°C	21 ^°C	94 ^%	1017.3 hPa	8 ^km	SSW (200°)	7.4 ^km/h	Scattered Clouds

Hourly data recorded from CYZR, located 0 kilometers away from Sarnia, Ontario