Daily Max Temperature Anomalies (with respect to '91-'20 climate) observed on 17th Oct 2021 (238 reports).
Date (09Z D to 09Z D+1)
-1 day
+1 day UK Climate:
51-80
61-90
71-00
81-10
91-20
Anomalies Percentiles
UK only UK Plus
View Max Temperature Map
View Max Temperature Table

Highest 10
Ballypatrick Forest (156m, max of 09-21Z D/21Z-09Z D+1)+4.8 degC
Drumalbin (245m, max of 09-21Z D/21Z-09Z D+1)+4.5 degC
Okehampton, East Okement Farm (408m, max of 09-21Z D/21Z-09Z D+1)+4.5 degC
Murlough (12m, max of 09-21Z D/21Z-09Z D+1)+4.5 degC
Cardiff, Bute Park (9m, max of 09-21Z D/21Z-09Z D+1)+4.4 degC
Bowhill (168m, 24h max at 09Z D+1)+4.2 degC
Wight: Ventnor Park (60m, 24h max at 09Z D+1)+4.2 degC
North Wyke (177m, max of 09-21Z D/21Z-09Z D+1)+4.2 degC
Morpeth, Cockle Park (95m, max of 09-21Z D/21Z-09Z D+1)+4.1 degC
Preston Montford (71m, 24h max at 09Z D+1)+4.1 degC

Lowest 10
Drumnadrochit (53m, max of 09-21Z D/21Z-09Z D+1)-1.9 degC
Lentran (146m, max of 09-21Z D/21Z-09Z D+1)-1.1 degC
Baltasound No 2 (15m, max of 09-21Z D/21Z-09Z D+1)-1.1 degC
Lerwick (82m, max of 09-21Z D/21Z-09Z D+1)-1.1 degC
Faskally (94m, 24h max at 09Z D+1)-0.8 degC
Strathy East (68m, 24h max at 09Z D+1)-0.7 degC
Strathallan Airfield (35m, max of 09-21Z D/21Z-09Z D+1)-0.6 degC
Coningsby (6m, max of 09-21Z D/21Z-09Z D+1)-0.2 degC
Kinross (116m, 24h max at 09Z D+1)-0.2 degC
Drummond Castle (113m, 24h max at 09Z D+1)-0.2 degC

Average Anomaly = 1.9 degC

Data courtesy of MetOffice and OGIMET
OpenMIDAS Data - Met Office (2022): MIDAS Open: UK daily temperature data, v202207. NERC EDS Centre for Environmental Data Analysis.


UK temperature anomalies are plotted by default with respect to 1991-2020 daily climate, calculated for each individual UK site using official observation data. You can select a 30 year climate base period of your choice between 1951-1980 and 1991-2020 by selecting the appropriate radio button in the display. The daily climate is calculated by taking a 15-day rolling mean centred on the day in question, and can be visualised (with further info) here: Daily Climate.

Temperature percentiles are calculated using a 15-day climate centred on the relevant date, the climate itself using all available observations within that time window. Currently only available for UK sites.

Temperature anomalies for the Republic of Ireland are currently calculated using interpolated monthly means for the period 1981-2010, so in order to be consistent when comparing UK and ROI anomalies, select 81-10 as the climate using the radio buttons in the display window.

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