It's finally time lads. Post the 1991-2020 averages for your location in this thread as each month goes. You can do them yourselves or maybe your local met organisation has started doing them for you. I think it'll be interesting to keep track of them as each month passes.
Here's mine. I'm not including sun or precipitation days, as sun data only started in 1999 and precipitation days will take too long to calculate. I'm also only including extremes from the 1991-2020 period, so they might look slightly different to the overall extremes. January's maximum for this period was 26.953 or something so it barely scrapes to 27.0°C
Didn't notice the txt in box. Many stations are dicontinued or moved here too. According to the map from met.no, Røros airport, which haven't moved, should have ca 3'C warming in 1991-2020 compared to 1961-90 which had January mean -11.2'C.
No problem. I don't really have any choice anyway, because the airport station was discontinued in July 2010 and reopened just last June. And the Artukainen station represents the climate in the city better in any case. The Kupittaa station was a test for 3 years before the FMI decided to settle on Artukainen.
Oslo - Blindern (94 m): -2.3°C. The old 61-90 mean was -4.3°C.
Bergen-Florida (met.office): 2.6°C (2.613). The old 61-90 mean was 1.3°C
I was surprised to see that only one year in Bergen had a January mean below freezing! That was 2010 with -3.4°C, a very special January.
Ytterøyane (island, 61'34 N): 4°C mean (4,03). The old 61-90 mean was 2.8°C. The most oceanic station has the least warming (1.2°C), but also one of the very warmest winters in the Nordics. No January was below freezing at Ytterøyane, the coldest was 2010 with mean 1.1°C.