Northwest Degree Day Information

Station Location 2023
Year-to-date
2022
Year-to-date
2021
Year-to-date
  Abbotsford: B.   244   255   203
  Agassiz Auto   247   254   190
  AURORA OR   316   461   388
  Bellingham Int Apt   333   334   336
  BurlingtonMount Vernon WA   329   327   373
  CORVALLIS OR   277   435   389
  FOREST GROVE   267   413   351
  Kelso-Longview Airport WA   325   435   375
  McMinnville Muni Apt   285   457   425
  Prosser Barricade   256   376   377
  Prosser WA N7QNM-10   216   361   330
  Salem: McNary Field   329   546   383
  Vancouver Pearson Fld   332   447   426

In presenting this information, we wish to stress that errors can occur. Use the information with caution. Predictive models do not replace the need for monitoring in the field. If you observe conditions that differ substantially from model predictions, please contact Dr. Coop to determine if the model inputs were incorrect, if the model functioning or weather data are in error, or if the model is inappropriate for your conditions. Dr. Coop's project was funded in part by grants from the NPDN, National Plant Diagnostics Network, the NRI Plant Biosecurity Program, and from prior grants from the USDA-Western Regional IPM program and from Oregon Statewide IPM funds.