[prism-updates] Precipitation redo for July 2021 - January 2022

PRISM Data Updates prism-updates at NACSE.ORG
Tue Feb 8 17:25:01 PST 2022

Yesterday we were alerted to an issue with the way precipitation was 
being modeled, starting in July 2021 and extending to January 2022. The 
issue occurred primarily in the western US, but the central and eastern 
US may have also been affected, albeit less so. In response, we have re 
modeled daily and monthly precipitation over this time period and have 
updated the online files and graphics.

Note that the monthly update for February, due to be completed 
mid-month, will update all grids back through August 2021, so you can 
simply wait for that to take place and download the updated grids as 
usual. However, July 2021 falls outside of our 6-month update window, so 
all users needing precipitation data for July 2021 should re-download 
daily and/or monthly precipitation for that month as soon as possible.

Best wishes,

PRISM Climate Group
Email: prism-questions at nacse.org

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