Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >
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Heating / Cooling Degree Day Normals - By Day and Month | |||||
January | February | March | April | May | June |
July | August | September | October | November | December |
Frost / Freeze Records |
First and Last Frost/Freeze - records and averages |
Temperature 32° - first/last occurrence and days between |
Temperature 28° - first/last occurrence and days between |
Temperature 24° - first/last occurrence and days between |
Rainfall |
Monthly and Annual Rainfall - 1949 to present | |||||
Daily Rainfall Normals | |||||
January | February | March | April | May | June |
July | August | September | October | November | December |
Driest / Wettest Months | |||||
January | February | March | April | May | June |
July | August | September | October | November | December |
Driest / Wettest Year |
Spring | Summer | Fall | Winter |
Snowfall |
Comprehensive Snowfall Information - normals, totals, and all-time records | |
Total Snowfall - by month and year | Sorted Yearly Snowfall |
Total Snowfall - by month and season | Sorted SeasonalSnowfall |
Daily Snowfall Records | |||||
January | February | March | April | May | June |
July | August | September | October | November | December |
Highest / Lowest Monthly Snowfall | |||||
January | February | March | April | May | June |
July | August | September | October | November | December |
Highest / Lowest Year |