Daily Max Temperature Anomalies (with respect to '91-'20 climate) observed on 25th Jul 1989 (187 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
Leadhills (393m, 24h max at 09Z D+1)+10.2 degC
Newport (salop) (66m, 24h max at 09Z D+1)+8.1 degC
Astwood Bank (137m, 24h max at 09Z D+1)+8.1 degC
Hillsborough (116m, 24h max at 09Z D+1)+8.0 degC
Kinlochewe (25m, 24h max at 09Z D+1)+7.7 degC
Cardiff, Bute Park (9m, 24h max at 09Z D+1)+7.6 degC
Belfast Newforge (36m, 24h max at 09Z D+1)+7.6 degC
Shawbury (72m, max of 09-21Z D/21Z-09Z D+1)+7.5 degC
North Wyke (177m, 24h max at 09Z D+1)+7.5 degC
Hemyock (168m, 24h max at 09Z D+1)+7.5 degC

Lowest 10
Bognor Regis (7m, 24h max at 09Z D+1)-0.3 degC
Cromer (37m, 24h max at 09Z D+1)-0.1 degC
Boulmer (23m, max of 09-21Z D/21Z-09Z D+1)+0.5 degC
Fair Isle (57m, max of 09-21Z D/21Z-09Z D+1)+0.6 degC
Hastings (45m, 24h max at 09Z D+1)+0.8 degC
Langdon Bay (117m, 24h max at 09Z D+1)+0.8 degC
Skegness (6m, 24h max at 09Z D+1)+0.8 degC
Murlough (12m, 24h max at 09Z D+1)+0.9 degC
Plymouth, Mountbatten (50m, max of 09-21Z D/21Z-09Z D+1)+1.1 degC
Milford Haven Conservancy Board (44m, max of 09-21Z D/21Z-09Z D+1)+1.1 degC

Average Anomaly = 4.9 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.

Page load and execution time: 0.8 seconds.