While things were wet in Wanstead the past couple of days the rainfall in our part of the UK was not really anything remarkable for December. Anyone who’s watched news reports the past couple of days would realise that it is the South West that has been taking a real hammering from incessant rainfall. One observer in Wembury, Devon, recorded a new high 24-hour rain total of 60.5 mm to 6pm, breaking a previous record set in August 1986.
The most notable thing in Wanstead on Saturday was the balmy ‘feel’ of the air which originated from the Caribbean at the beginning of the week. At 9pm the 13C ‘dew point’ made our part of the world the warmest anywhere at 50N or 50S. Almost summer-like and it seems the world has turned upside down. Weather stats for the Falkland Islands show that it is more like winter there than high summer.
I have been checking past years’ pre-Christmas rainfall, for the purpose of this study the 7-day period from 16th to 22nd inclusive.
This year is third wettest, beaten only by 1995 and 1989. So what does this mean for weather in the new year? Not much, probably, for anyone not a fan of weather forecasting by pattern matching. However, it is interesting to note the weather that followed these two wet Christmas periods… Both were very different.
Things turned very cold at the end of January / beginning of February 1996 – with an ‘ice day’ being recorded on January 26. Snowfall during the cold spell wasn’t really anything to write home about.
Anyone who follows the weather will remember that in January 1990 occured the devastating Burns’ Day storm that was responsible for the death of 97 people across the UK. The month as a whole, and February, was virtually frost free, stormy and very mild – positively balmy at times.
These two polar opposites just go to show that you forecast by pattern matching at your peril – though 1996 gives any coldies reading this hope for the new year.