Daily Min Temperature Anomalies (with respect to '91-'20 climate) observed on 26th Jul 2018 (242 reports).
Date (09Z D-1 to 09Z D)
-1 day
+1 day UK Climate:
51-80
61-90
71-00
81-10
91-20
Anomalies Percentiles
UK only UK Plus
View Min Temperature Map
View Min Temperature Table

Highest 10
Hastings (45 m, 24h min at 09Z D+1)+5.3 degC
Northolt (33 m, min of 09-21Z D/21Z-09Z D+1)+4.7 degC
Wight: Ventnor Park (60 m, 24h min at 09Z D+1)+4.7 degC
Kenley Airfield (170 m, min of 09-21Z D/21Z-09Z D+1)+4.6 degC
Bognor Regis (7 m, 24h min at 09Z D+1)+4.6 degC
Donna Nook No 2 (8 m, min of 09-21Z D/21Z-09Z D+1)+4.4 degC
Eastbourne (15 m, 24h min at 09Z D+1)+4.4 degC
Heathrow (25 m, min of 09-21Z D/21Z-09Z D+1)+4.3 degC
Herstmonceux, West End (52 m, min of 09-21Z D/21Z-09Z D+1)+4.3 degC
Kew Gardens (6 m, min of 09-21Z D/21Z-09Z D+1)+4.1 degC

Lowest 10
Capel Curig No 3 (216 m, min of 09-21Z D/21Z-09Z D+1)-6.6 degC
Trawsgoed (63 m, min of 09-21Z D/21Z-09Z D+1)-5.5 degC
Tyndrum No 3 (168 m, min of 09-21Z D/21Z-09Z D+1)-5.2 degC
Pembrey Sands (3 m, min of 09-21Z D/21Z-09Z D+1)-4.9 degC
Swyddffynnon (178 m, min of 09-21Z D/21Z-09Z D+1)-4.9 degC
Saron (152 m, 24h min at 09Z D+1)-4.4 degC
Llanarmon Dyffryn Ceiriog (265 m, 24h min at 09Z D+1)-4.4 degC
Machynlleth (76 m, 24h min at 09Z D+1)-4.3 degC
Drumnadrochit (53 m, min of 09-21Z D/21Z-09Z D+1)-4.2 degC
Shap (263 m, min of 09-21Z D/21Z-09Z D+1)-4.1 degC

Average Anomaly = 0.1 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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