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SARNIA, ONTARIO


Home > North America > Canada > Ontario
Elevation: 594 feet     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 - MAY 21, 2015
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[ °C ]   °F
Weather ElementAverageHighLow
Temperature56.1 °F64.4 °F (2:00 pm)43 °F (2:00 am)
Dewpoint35.1 °F41 °F (1:00 am)28.4 °F (12:00 pm)
Humidity46.5 %76 % (1:00 am)18 % (2:00 pm)
Barometer29.94 in30.07 in (12:00 am)29.57 in (2:00 am)
Wind Speed7.2 mph11.5 mph (6:00 pm)
Wind Gust19.6 mph (11:00 pm)
Weather ElementAverage
Visibility9 mi
Wind DirectionWSW (232.9 °)

Weather ElementTotal
Precipitation---
Heating Degree Days11.3 (Base 65)
Growing Degree Days3.7 (Base 50)
Averaged from 28 records on May 21, 2015
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - MAY 21, 2015
[ °C ]   °F
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:00 AM48.2 °F39.2 °F71 %30.07 in9.0 miCalmOvercast
1:00 AM48.2 °F41.0 °F76 %30.06 in9.0 miWNW (300°)4.6 mphOvercast
2:00 AM43.0 °F33.0 °F58 %29.57 inWest (280°)5.8 mph
2:00 AM48.2 °F41.0 °F76 %30.05 in9.0 miVariable2.3 mphOvercast
3:00 AM48.2 °F41.0 °F76 %30.04 in9.0 miSouth (190°)4.6 mphOvercast
4:00 AM48.2 °F39.2 °F71 %30.03 in9.0 miSSW (210°)5.8 mphOvercast
5:00 AM50.0 °F39.2 °F66 %30.02 in9.0 miWSW (240°)10.4 mphOvercast
6:00 AM50.0 °F39.2 °F66 %30.02 in9.0 miWest (260°)6.9 mphOvercast
7:00 AM50.0 °F39.2 °F66 %30.01 in9.0 miWSW (250°)5.8 mphOvercast
8:00 AM53.0 °F30.0 °F28 %29.67 inWNW (290°)10.4 mph
8:00 AM51.8 °F37.4 °F58 %30.02 in9.0 miWNW (290°)9.2 mphPartly Cloudy
9:00 AM53.6 °F35.6 °F51 %30.00 in9.0 miWest (280°)4.6 mphClear
10:00 AM55.4 °F35.6 °F47 %30.00 in9.0 miNNW (330°)9.2 mphScattered Clouds
11:00 AM57.2 °F30.2 °F36 %29.99 in9.0 miWest (260°)9.2 mphOvercast
12:00 PM59.0 °F28.4 °F31 %29.98 in9.0 miNW (320°)5.8 mphOvercast
1:00 PM60.8 °F32.0 °F34 %29.96 in9.0 miWest (260°)6.9 mphMostly Cloudy
2:00 PM62.0 °F29.0 °F18 %29.71 inWNW (290°)9.2 mph
2:00 PM64.4 °F35.6 °F34 %29.94 in9.0 miVariable5.8 mphMostly Cloudy
3:00 PM64.4 °F35.6 °F34 %29.93 in9.0 miNW (310°)6.9 mphMostly Cloudy
4:00 PM64.4 °F33.8 °F32 %29.91 in9.0 miWest (270°)5.8 mphPartly Cloudy
5:00 PM64.4 °F32.0 °F30 %29.91 in9.0 miWest (260°)10.4 mph18.4 mphMostly Cloudy
6:00 PM64.4 °F35.6 °F34 %29.91 in9.0 miWest (270°)11.5 mph17.3 mphMostly Cloudy
7:00 PM64.4 °F35.6 °F34 %29.90 in9.0 miWSW (250°)9.2 mph17.3 mphPartly Cloudy
8:00 PM53.0 °F31.0 °F31 %29.80 inENE (70°)2.3 mph
8:00 PM64.4 °F32.0 °F30 %29.91 in9.0 miWest (260°)11.5 mphClear
9:00 PM60.8 °F33.8 °F36 %29.91 in9.0 miWest (260°)9.2 mphScattered Clouds
10:00 PM59.0 °F33.8 °F39 %29.93 in9.0 miWSW (250°)8.1 mphPartly Cloudy
11:00 PM59.0 °F33.8 °F39 %29.94 in9.0 miWest (270°)11.5 mph19.6 mphMostly Cloudy
Hourly data recorded from CYZR, located miles away from Sarnia, Ontario




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