Northwest Degree Day Information

Station Location 2023
Year-to-date
2022
Year-to-date
2021
Year-to-date
  Abbotsford: B.   4487   4360   4379
  Agassiz Auto   4676   4472   4494
  AURORA OR   5195   5070   5350
  Bellingham Int Apt   4226   4179   4376
  BurlingtonMount Vernon WA   4195   4003   4647
  CORVALLIS OR   4912   4798   5096
  FOREST GROVE   5032   4915   5086
  Kelso-Longview Airport WA   4915   4803   4940
  McMinnville Muni Apt   4954   4813   5190
  Prosser Barricade   5846   5656   6114
  Prosser WA N7QNM-10   5272   5236   5641
  Salem: McNary Field   5267   5371   5659
  Vancouver Pearson Fld   5470   5353   5549

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.