Coldest start to a January since 2010
The first nine days of January 2020 have proved (provisionally) to be the coldest start to a New Year since 2010 with a mean temperature of 1.06°C which is -2.48°C below the 1961-1990 LTA for that …
Month: January 2021
Recent 30 day running mean temperature
I just came across this viewer I programmed sometime ago as I was tidying up. It displays a running mean daily temperature. This plot shows a 30 day centred mean temperature and nicely shows just how …
December 2020 – A little milder than average
The mean temperature during December 2020 in central England was 4.97°C, which was 0.32°C above the 1961-1990 LTA. The anomaly could have been a way lot higher but for a cold last four days which took …
2020 third warmest since 1659
The annual warming trend suggested by a linear trend from 1970 is a massive 0.216°C per decade, and 2010 was the only below average year that has occurred since 1996.