Accredited official statistics

Energy Trends: UK weather

Quarterly and monthly data on weather patterns, including temperature, heating degree days, wind speeds, sun hours and rainfall.

• From: Department for Energy Security and Net Zero
• Published: 18 March 2014
• Last updated: 29 September 2026
  Show all updates

  1. 29 September 2026

     Latest tables published.

  2. 27 August 2026

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  3. 30 July 2026

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  4. 30 June 2026

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  5. 28 May 2026

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  6. 30 April 2026

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  7. 2 April 2026

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  8. 26 February 2026

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  9. 29 January 2026

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  10. 18 December 2025

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  11. 27 November 2025

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  12. 30 October 2025

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  13. 30 September 2025

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  14. 28 August 2025

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  15. 31 July 2025

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  16. 26 June 2025

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  17. 29 May 2025

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  18. 24 April 2025

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  19. 27 March 2025

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  20. 27 February 2025

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  21. 30 January 2025

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  22. 19 December 2024

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  23. 28 November 2024

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  24. 31 October 2024

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  25. 26 September 2024

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  26. 29 August 2024

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  27. 30 July 2024

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  28. 27 June 2024

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  29. 30 May 2024

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  30. 25 April 2024

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  31. 28 March 2024

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  32. 29 February 2024

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  33. 25 January 2024

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  34. 21 December 2023

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  35. 30 November 2023

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  36. 26 October 2023

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  37. 28 September 2023

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  38. 31 August 2023

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  39. 27 July 2023

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  40. 29 June 2023

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  41. 25 May 2023

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  42. 27 April 2023

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  43. 30 March 2023

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  44. 28 February 2023

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  45. 26 January 2023

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  46. 22 December 2022

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  47. 24 November 2022

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  48. 27 October 2022

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  49. 29 September 2022

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  50. 25 August 2022

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  51. 28 July 2022

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  52. 30 June 2022

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  53. 26 May 2022

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  54. 28 April 2022

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  55. 31 March 2022

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  56. 24 February 2022

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  57. 27 January 2022

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  58. 23 December 2021

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  59. 25 November 2021

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  60. 28 October 2021

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  61. 30 September 2021

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  62. 26 August 2021

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  63. 29 July 2021

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  64. 29 June 2021

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  65. 27 May 2021

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  66. 29 April 2021

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  67. 25 March 2021

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  68. 25 February 2021

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  69. 28 January 2021

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  70. 22 December 2020

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  71. 26 November 2020

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  72. 29 October 2020

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  73. 24 September 2020

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  74. 27 August 2020

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  75. 30 July 2020

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  76. 25 June 2020

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  77. 28 May 2020

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  78. 30 April 2020

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  79. 26 March 2020

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  80. 27 February 2020

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  81. 30 January 2020

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  82. 19 December 2019

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  83. 28 November 2019

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  84. 31 October 2019

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  85. 26 September 2019

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  86. 2 September 2019

      ET 7.1 and 7.2 updated.

  87. 29 August 2019

      ET 7.3 and 7.4 updated; ET 7.1 and 7.2 will be updated week commencing Monday 2 September.

  88. 25 July 2019

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  89. 27 June 2019

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  90. 30 May 2019

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  91. 25 April 2019

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  92. 28 March 2019

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  93. 28 February 2019

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  94. 31 January 2019

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  95. 20 December 2018

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  96. 29 November 2018

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  97. 25 October 2018

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  98. 27 September 2018

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  99. 30 August 2018

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  100. 26 July 2018

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  101. 28 June 2018

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  102. 31 May 2018

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  103. 26 April 2018

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  104. 29 March 2018

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  105. 22 February 2018

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  106. 25 January 2018

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  107. 21 December 2017

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  108. 30 November 2017

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  109. 26 October 2017

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  110. 28 September 2017

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  111. 31 August 2017

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  112. 27 July 2017

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  113. 29 June 2017

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  114. 25 May 2017

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  115. 27 April 2017

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  116. 30 March 2017

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  117. 23 February 2017

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  118. 26 January 2017

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  119. 22 December 2016

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  120. 24 November 2016

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  121. 27 October 2016

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  122. 29 September 2016

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  123. 25 August 2016

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  124. 28 July 2016

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  125. 30 June 2016

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  126. 26 May 2016

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  127. 28 April 2016

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  128. 31 March 2016

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  129. 25 February 2016

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  130. 28 January 2016

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  131. 22 December 2015

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  132. 26 November 2015

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  133. 29 October 2015

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  134. 24 September 2015

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  135. 27 August 2015

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  136. 30 July 2015

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  137. 25 June 2015

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  138. 28 May 2015

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  139. 30 April 2015

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  140. 26 March 2015

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  141. 26 February 2015

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  142. 29 January 2015

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  143. 18 December 2014

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  144. 27 November 2014

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  145. 30 October 2014

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  146. 25 September 2014

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  147. 28 August 2014

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  148. 31 July 2014

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  149. 26 June 2014

       Energy Trends (tables 7.1, 7.2, 7.3 &. 7.4) updated.

  150. 29 May 2014

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  151. 24 April 2014

       Latest tables published.

  152. 27 March 2014

       Latest tables published.

  153. 18 March 2014

       First published.

Documents

Average temperatures and heating degree days and deviations from the long term mean (ET 7.1)

MS Excel Spreadsheet, 125 KB

This file may not be suitable for users of assistive technology.

Request an accessible format

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Average wind speed and deviations from the long term mean (ET 7.2)

MS Excel Spreadsheet, 73.9 KB

This file may not be suitable for users of assistive technology.

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Average daily sun hours and deviations from the long term mean (ET 7.3)

MS Excel Spreadsheet, 77.4 KB

This file may not be suitable for users of assistive technology.

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If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email alt.formats@energysecurity.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Average monthly rainfall and deviations from the long term mean (ET 7.4)

MS Excel Spreadsheet, 77 KB

This file may not be suitable for users of assistive technology.

Request an accessible format

If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email alt.formats@energysecurity.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Energy Trends weather tables (ODS)

ODS, 130 KB

This file is in an OpenDocument format

Details

These statistics show quarterly and monthly weather trends for:

• temperatures
• heating degree days
• wind speed
• sun hours
• rainfall

They provide contextual information for consumption patterns in energy, referenced in the Energy Trends chapters for each energy type.

Trends in wind speeds, sun hours and rainfall provide contextual information for trends in renewable electricity generation.

All these tables are published monthly, on the last Thursday of each month. The data is 1 month in arrears.

​Contact us​

If you have questions about this content, please email: energy.stats@energysecurity.gov.uk.