Mean coldest month temperature (dC)
Observation | MCMT |
---|---|
-3.3 | |
0.7 | |
Photos / SoundsWhatShin Oak (Quercus garryana var. semota)Observerelizabeth_lockhartDescriptionSteep grade sandstone |
7.3 |
2.3 | |
Photos / SoundsWhatOregon White Oak (Quercus garryana var. garryana)ObserverajwrightDescriptionNear the mouth of Swauk Creek, Kittitas County. As far as I know, the lower Swauk Creek valley harbors the northernmost population of this tree on the east side of the Cascades. |
-3.3 |
-3.3 | |
2.6 | |
2.6 | |
2.4 | |
2.3 | |
2.2 | |
2.2 | |
2.1 | |
2.1 | |
2.1 | |
WhatOregon White Oak (Quercus garryana var. garryana)ObservereralversonDescriptionQuercus garryana on the left, along with Balsamorhiza deltoidea (and many other prairie plants) |
2.1 |
2 | |
1.9 | |
1.8 | |
1.8 | |
1.8 | |
1.8 | |
1.6 | |
1.6 | |
Photos / SoundsWhatOregon Oak (Quercus garryana)Observermaureen-j-julesDescriptionTwo leaf colors within feet of each other |
1.5 |
Photos / SoundsWhatOregon White Oak (Quercus garryana var. garryana)ObserverumpquamattDescriptionAbout 4233 ft elevation. Possibly more in the area. Noticed possible patch 500 ft north on google earth. Looked heavily browsed. |
1.5 |
1.4 | |
1.2 | |
Photos / SoundsWhatOregon Oak (Quercus garryana)ObserverdayhikerDescriptionBigger ones above trail in grassy area. (added photos of bigger ones) Big leaf maple nearby |
1 |
A calculated value by ClimateNA from PRISM data.