Ottawa Airport (YOW):

Weather Station Information

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   PHYSICAL LOCATION:

   Latitude: N 45? 24' 42"
Map Generator
   Longitude: W 75? 42' 10"

   Civil:

South side MacLaren St. near Percy St., Ottawa, Ontario, Canada.

   STATION CONVENTIONS:

   Operating Since:

August 1, 2009

   Clock Style:

24-hour clock (00:00 - 23:59)
   Local Time Zone: Eastern Daylight Time (EDT) (GMT-4)

   Statistical Day:

Begins/ends at Midnight (00:00)

   Numeric Date Style:

YYYY.MM.DD (modified ISO 8601)

   Measurement System:      

S.I. (metric) except for barometric pressure in millibars.
 

   SETTING:

   Geographical:

Central urban location in the lower Ottawa River valley, approx. 1km south of the river.

   Local:

Tree-shaded second-floor back balcony. Wind information highly inaccurate.
 

   EQUIPMENT:

   Hardware:

National Geographic 265NC (remodelled WH1080PC)

   Instruments:

Indoor thermometer and hygrometer; Outdoor thermometer, hygrometer, wind vane, anemometer, rain gauge (0.254mm/0.01" increments), barometer.