Urban warming in villages

Long term meteorological records (> 100 years) from stations associated with villages are generally classified as rural and assumed to have no urban influence. Using networks installed in two European villages, the local and microclimatic variations around two of these rural-village sites are exa...

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Bibliographic Details
Published in:Advances in Science and Research
Main Authors: Lindén, J., Grimmond, C. Sue B., Esper, J.
Format: Article in Journal/Newspaper
Language:English
Published: EMS 2015
Subjects:
Online Access:https://centaur.reading.ac.uk/51974/
https://centaur.reading.ac.uk/51974/1/asr-Linden-12-157-2015.pdf
https://doi.org/10.5194/asr-12-157-2015
Description
Summary:Long term meteorological records (> 100 years) from stations associated with villages are generally classified as rural and assumed to have no urban influence. Using networks installed in two European villages, the local and microclimatic variations around two of these rural-village sites are examined. An annual average temperature difference ($\Delta{T}$) of 0.6 and 0.4 K was observed between the built-up village area and the current meteorological station in Geisenheim (Germany) and Haparanda (Sweden), respectively. Considerably larger values were recorded for the minimum temperatures and during summer. The spatial variations in temperature within the villages are of the same order as recorded over the past 100+ years in these villages (0.06 to 0.17 K/10 years). This suggests that the potential biases in the long records of rural-villages also warrant careful consideration like those of the more commonly studied large urban areas effects.