Its the most wonderful time of the year!!! A time when speculation is high for the coming winter.
This year, our glee is low because of a coming La Nina winter......... Last year it was high because of El Nino............ What did that amount to ????
I have researched analogues for the past 70 years and I have to believe that we will have another low snowfall winter............ Do I believe we can simply blame it on La Nina or other Nonsense? No
I have also identified a bias toward a dry La Nina winter.
At least one other factor as stressed by PSU is the PDO.
I have identified 7 analogues back to 1955.
The CPC suggests that a Dynamic/Statistical blend for the coming winter will be -.6 to -.7.
This is based on my location which receives an average of 24 inches of snow and 15.45 inches of rain from November through March.
We begin with 2023 which averaged - 6.3 La Nina, I received 1.5 inches of snow and 14.21 precip. Low snow and Precip..
2001- 6.33 La Nina, 5.5 inches snow and 10.52 precip. Low snow and precip.
1984 - 6.33 La Nina, 10.0 inches snow and 25.72 precip. Above normal precip.
1975 - 5.6 La Nina, 9.8" snow, 12 .66 precip. Low snow and precip.
1972 - 6.6 La Nina, 4.7" snow,, 9.05 precip. Low snow and Precip.
1965 -5.6 La Nina, 24.5" snow and 14.37 Precip. Mother Nature always found a way to snow during the '60's. The PDO was -.90 in January of 65
1955 - .7, 13.1 " snow and 17.41 Precip.
86% of the time during the past 70 years we have had a low snowfall winter with a - .6 La Nina and 86% of the time we have had a dry winter.
My broad blend gives us 10 inches of snowfall during this coming winter..........................