Yeah. A reasonable estimate is better than accepting obviously bad data. Just take an avg of cocorahs ratios in the area and apply it to the accepted snow total for the site. It isn’t difficult.
Kp is through the roof…over 8
Bz has been north though, but it’s been trending toward negative. So we’ll see.
Skies are mostly clear here, but I don’t see anything even with a 3s exposure.
Except for the last 2 weeks.
We’ll probably get the departures back to BN for the month, but it obviously gets more difficult to move the needle the further we go. Everyone in SNE is around +3 right now.
Feb 96 where they did -50s/-60 INL had -32C at 850 and -40C at 925 on the RAOB. Ooze a 1055 high over them and the heart of the cold can come in below 850.
I was just looking up the 1933 data from all of the NH sites and there’s a lot of -40s in Coos, but 2 stood out…-48° in Milan and -52° in Dixville Notch. Unfortunately they were stamped with “not standard thermometer” on the forms.
1933 and 1943 would’ve been pretty cold up there. Franklin COOP had -40° in the 1943 one. That probably means somewhere around -30° here on the hill considering CON had their all time record low of -37°.
I need to find the closest station relevant to your climo for those years.
Yeah I’ll take the over on a high of -5° here. Although 5-10° wouldn’t surprise me.
I’d love to know what the mid level temps were for 12/29/33. The afternoon high up here was -15°. That’s like 10° colder than anything else on record up here.