I have been using a cold spot in the basement to winter over some bulbs and plants. I found several pelargoniums mixed in with leaves tossed to the curb in the fall and decided to save them. I cleaned them of all dirt and trimmed them so they would fit into a couple of paper bags then placed them into the cold room (55 deg F)for the winter. I checked on them over Nov/Dec and decided that I would put the dried sticks in soil to see how they perform. Let's hope they felt just right.

High Temperature:
Actual: -3°C mainly sunny Wind ENE19km/h P.O.P.0%
Average: -2°C
Record: 12°C in 1957

Low Temperature:
Actual: -11°C partly cloudy Wind NE12km/h P.O.P.0%
Average: -10°C
Record: -28°C in 1976