Gravesend 32.3C, why so hot?

Tallbloke's Talkshop

The Met office Gravesend weather station is a little notorious as runs hot in what is the hottest part of the UK where there is a lot of history over dubious temperature measurement. (some findings yet to be revealed)


This Gravesend station is one of the few which regularly tops daily readings. I was prepared so I ran a capture of the Met Office web site hourly data for England, numbers are then plotted here. No better information is published, nor is this a full weather station, a subset.

What happened turns out to be interesting.

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Solar magnetic dipole reversals, paper on model vs. observed

Tallbloke's Talkshop

ImageReversals of the solar magnetic dipole in the light of observational data and simple dynamo models
V. V. Pipin., D. Moss, D. Sokoloff, and J. T. Hoeksema

Astronomy & Astrophysics, July 17th 2014

Context. Observations show that the photospheric solar magnetic dipole usually does not vanish during the reversal of the solar magnetic field, which occurs in each solar cycle. In contrast, mean-field solar dynamo models predict that the dipole field does become zero. In a recent paper it was suggested that this contradiction could be explained as a large-scale manifestation of small-scale magnetic fluctuations of the surface poloidal field.
Aims. Our aim is to confront this interpretation with the available observational data.

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