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Extreme Weather Indices: Precipitation
Precipitation (moisture availability) establishes the economic yield potential and product quality of field crops. Both dry and wet precipitation extremes have the ability to... -
Canadian National Tornado Database: Verified Events (1980-2009) - Public GIS FR
English: A database of verified tornado occurrences across Canada has been created covering the 30-year period from 1980 to 2009. The tornado data have... -
Canadian National Tornado Database: Verified Events (1980-2009) - Public GIS EN
English: A database of verified tornado occurrences across Canada has been created covering the 30-year period from 1980 to 2009. The tornado data have... -
Extreme heat events
English: The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental... -
Probability of 10-day precipitation above 10mm
Probability of 10-day precipitation total above 10mm (p10d_prob10). Week 1 and week 2 forecasted probability is available daily from September 1 to August 31. Week 3 and week 4... -
Mesonet Marine Stations Observations: Buoy 45155 - TO2015 Pan and Parapan...
English: The high spatial and temporal resolution network was comprised of new automated land- and marine-based weather stations, and additional experimental... -
Lightning Density Data
English: The Canadian Lightning Detection Network (CLDN) provides lightning monitoring across most of Canada. The data distributed here represents a spatio-... -
North American Radar Composite (1 km)
This mosaic is calculated over the North American domain with a horizontal spatial resolution of 1 km. This mosaic therefore includes all the Canadian and American radars... -
Greatest Daily Precipitation
The greatest daily precipitation over the forecast period (p1d). Week 1 and week 2 forecasted index is available daily from September 1 to August 31. Week 3 and week 4... -
Probability of Effective growing season degree days above 175 for warm...
The probability of effective growing season degree days above 175 for warm season crops. This condition must be maintained for at least 5 consecutive days in order for EGDD to...