1 text/xml image/tiff image/png image/png24 image/png32 image/bmp image/gif image/jpeg image/svg image/bil XML INIMAGE BLANK 0 Precipitation percentiles represents the accumulated precipitation (mm) for the time period compared to historical information for the same time period. This comparison ranks the current precipitation amount and assigns it a percentile value based on a historic record. Precipitation percentiles are intended to provide users with a general idea of the how the amount of precipitation that has been received by a region over the given time period compared to the amount which has been received in the historical record. On the monthly scale, time periods calculated are 1, 2, 3, 6, 9, 12, 18, 24 months. On the weekly scale, each ISO week is numbered from 1 to 52 (sometimes 53) within a year. An ISO week starts on Monday and ends on Sunday. The time periods can be filtered using the tType field in the service where a suffix "m" denotes a monthly time scale and "w" denotes a weekly time scale. For more information, visit: https://open.canada.ca/data/en/dataset/5813bcdb-a738-4779-8a3e-f7de029df01f CRS:84 EPSG:4326 EPSG:3857 -179.999996179.88082617.18590285.051129 precipitation_percentile:nasdi_precipitation_percentile 2025-12-14T12:00:00.0Z/2026-04-26T12:00:00.0Z/P1S precipitation_percentile:None 2025-12-14T12:00:00.0Z/2026-04-26T12:00:00.0Z/P1S 2025-12-14T12:00:00.0Z/2026-04-26T12:00:00.0Z/P1S