"Philip Eden" philipATweatherHYPHENukDOTcom wrote in message
...
At 9m (30ft) there was no evident annual cycle and all months fell
between 9.6°C and 10.2°C. At 20m (66ft) the temperature appeared
to be constant at exactly 10.0°C."

This may well be a stupid question, but in view of the figures above, why
does the London underground get unbearably hot during hot weather?
Shouldn't it stay roughly the same all year round?
--
Hungerdunger
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