I've been meaning to do this but I finally looked up the weather at the moment in Cologne.
Well at the moment its:
Temperature: -4 °C jaysus!!!
Wind: 4 km/h from the NNE
Im cold thinking about it.
The weather there for the next few days...
Monday:
Clear. High: 35° F. / 2° C. Wind East 13 mph. / 21 km/h.
Monday Night:
Clear. Low: 28° F. / -2° C. Wind ENE 8 mph. / 14 km/h.
Tuesday:
Scattered Clouds. High: 39° F. / 4° C. Wind East 8 mph. / 14 km/h.
Tuesday Night:
Clear. Low: 26° F. / -3° C. Wind East 6 mph. / 10 km/h.
Wednesday:
Clear. High: 41° F. / 5° C. Wind ESE 6 mph. / 10 km/h.
Wednesday Night:
Clear. Low: 28° F. / -2° C. Wind East 4 mph. / 7 km/h.
Thursday:
Clear. High: 41° F. / 5° C. Wind light.
Thursday Night:
Clear. Low: 26° F. / -3° C. Wind light.
Friday
Clear. High: 41° F. / 5° C. Wind light.
Friday Night:
Clear. Low: 26° F. / -3° C. Wind light.
Saturday:
Clear. High: 39° F. / 4° C. Wind light.
Saturday Night:
Clear. Low: 26° F. / -3° C. Wind light.
Right time to find the long johns I think!
All info from Weather Underground