30-year Average Dry Day Count

30-year Average Dry Day Count is defined as the count of the average number of climate days which received less than 0.5 mm of precipitation during the calendar month. These values are calculated across Canada in 10x10 km cells, and are based on average precipitation amounts over a 30-year period (1961-1990, 1971-2000, 1981-2010, 1991-2020).

These values are calculated across Canada in 10x10 km cells.

Data and Resources

Additional Info

Field Value
Last Updated April 17, 2026, 18:12 (UTC)
Created April 17, 2026, 18:12 (UTC)
contact_email aafc.agri-geomatics-agrogeomatiques.aac@agr.gc.ca
contact_person {"en": "Government of Canada; Agriculture and Agri-Food Canada; Science and Technology Branch,aafc.agri-geomatics-agrogeomatiques.aac@agr.gc.ca", "fr": "Gouvernement du Canada; Agriculture et Agroalimentaire Canada; Direction générale de la science et de la technologie,aafc.agri-geomatics-agrogeomatiques.aac@agr.gc.ca"}
criticality_level []
data_dictionary EPSG:3857,http://www.epsg.org/,8.3.4
geographic_scope []
open_canada_collection fgp
open_canada_date_published 2021-10-06 00:00:00
open_canada_keywords {"en": ["Arid", "Farmlands", "Temperature", "Crops", "Agriculture", "Drought", "Precipitation"], "fr": ["aridité", "Terre agricole", "Température", "Cultures", "Agriculture", "Sécheresse", "Précipitation"]}
open_canada_subject ["nature_and_environment", "science_and_technology"]
sensitivity_level unrestricted
title_fr Dénombrement moyen des jours secs sur 30 ans
update_frequency irregular