Not the Long-Range Forecast for October
I thought with the new season we could expect some wet and windy
weather but your forecast seems to sugest a blocking high to the west
of the UK. Also instresting to see you expect an below average month
in terms of temperature. This will be a change from the last 9 months.
"Philip Eden" philipATweatherHYPHENukDOTcom wrote in message ...
Using analogue selection for 30-day periods and pattern
sequences for 5-day periods during Aug/Sept, then using
best-fit years, gives us the following for October 2003:
Mean sea-level pressure pattern over the British Isles:
south-westerly
Mean pressure anomaly pattern over the Br.Is:
near normal, perhaps a hint of NW-ly or N-ly
CET -0.3 degC
E&W RR 98%
E&W sss 103%
Verification for September's Not the Long Range Forecast:
Sea-level pressure pattern:
Actual: anticyclonic/southwesterly
Forecast: southwesterly
Anomaly pattern:
Actual: anticyclonic
Forecast: W to NW, anticyclonic in the south
CET:
Forecast +0.2 degC
Actual +0.8 degC
Rainfall:
Forecast 108%
Actual 47%
Sunshine
Forecast 106%
Actual 129%
Philip Eden
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