MacroDataHub

Scotland mean temperature

Scotland mean temperature stood at 12.3 °C in Sep 2026, according to Met Office — UK climate and HadCET series. It is one of the indicators in the Weather table (Value · Monthly), with a complete series running from Jan 1884 to Sep 2026. The complete series with an interactive chart, free to download.

Source: Met Office — UK climate and HadCET seriesLast updated: Curated by Bui Thanh Phuc
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This indicator in the Weather table

Indicator09-202608-202607-202606-202605-202604-202603-202602-202601-202612-2025
Mean temperature
Scotland12.313.814.5139.67.45.43.72.24.6
Northern Ireland1415.216.414.611.78.66.85.54.15.9

Understanding scotland mean temperature

Territorial spatial averaging across Scotland determines the monthly mean air temperature by interpolating data from an extensive network of meteorological stations. The metric synthesises daily maximum and low records across northern latitudes, omitting surrounding maritime zones. Relative to equivalent southern regions, this series reflects a terrain shaped by higher elevations and a more northerly position. It differs from maximum and minimum counterparts by establishing the central thermal baseline of the period rather than registering absolute peaks or troughs.

Evaluating this indicator requires matching the reference month with the corresponding period from previous years to bypass seasonal temperature swings. Initial estimates are subject to periodic revision as quality control protocols process delayed weather logs. Researchers should avoid treating this territorial average as representative of specific highland or island microclimates.

Frequently asked questions

Does this series cover the whole of Scotland?
Yes, it aggregates data across the entire Scottish landmass through gridded spatial interpolation.
How does the mean temperature differ from the minimum temperature series?
The mean calculates the daily central thermal point, whereas the minimum tracks only the lowest nocturnal reading.
Why is historical same-month comparison recommended?
It removes the distortion caused by strong annual weather cycles between winter and summer.

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