• Blog home
  • Elections
  • Polling
  • Sport
  • Weather
  • Forecasting
  • Diversity
  • Stats Training
  • Misc
  • Archive
  • Twitter
  • Back to Marriott Statistical Consulting

Nigel Marriott's Blog

An independent statistician using data to understand our world and to predict the future

You are here: Home / Weather / UK Weather Tracker #71 – December 2022

UK Weather Tracker #71 – December 2022

January 3, 2023 By Nigel

After an entire meteorological year where the temperature above the median for ever single month, the new meteorological year of 2023 started with temperatures below the median.  We even had some snow here in Bath!

The meteorological year starts in December which is why December appears as the 1st data point in the charts below.  More information on the layout of the charts can be found in this post.  Points lying between the upper and lower deciles are shown as open black circles, points lying between the lower/upper deciles and minimum/maximum are shown as solid black circles and any month with a new record is shown as solid black squares.  All data is supplied by the Met Office and can be found here.

Every month I update 7 charts in all.  I rotate which 6 appear in the deck above and plot the 7th as a separate chart here.  Between November & February, Sunshine (chart G) is shown here since that is of least interest in these months.

How abnormal was December 2022?

Chart H displays my UK Weather Abnormality Index (see my May 2019 post for details).  The closer to zero this index is, the less abnormal and thus more “average” a month is.  The higher it is, the more abnormal the month is.  When the index is over 100%, we can describe the month as unusual in some way.

The abnormality index was 41% this month which is close to the lower decile.

 


PS: If you bookmark this link, it will be refreshed with the latest month’s data.  I usually post the update in the first week of each month.

Click the relevant month to see what the weather was back then.  Months highlighted in bold had an abnormality index exceeding 100% indicating unusual weather.  Alternatively click the Weather Tracker hash tag below this post to see a list of all such posts.

  • Click here for the latest month.
  • 2022 – January, February, March, April, May, June, July, August, September, October, November, December
  • 2021 – January, February, March, April, May, June, July, August, September, October, November, December
  • 2020 – January, February, March, April, May, June, July, August, September, October, November, December
  • 2019 – January, February, March, April, May, June, July, August, September, October, November, December
  • 2018 – January, February, March, April, May, June, July, August, September, October, November, December
  • 2017 – January, February, March, April, May, June, July, August, September, October, November, December 

For analysis of trends by seasons, please click on the relevant season from this list or the Weather Trends hashtag below this post.

  • 2022 – Winter, Spring, Summer, Autumn
  • 2021 – Winter, Spring, Summer, Autumn
  • 2020 – Winter, Spring, Summer, Autumn
  • 2019 – Winter, Spring, Summer, Autumn
  • 2018 – Winter, Spring, Summer, Autumn
  • 2017 – Winter, Spring, Summer, Autumn

— Subscribe to my newsletter to receive more articles like this one! —-

If you would like to receive notifications from me of news, articles and offers relating to weather, please click here to go to my Newsletter Subscription page and tick the Weather category and other categories that may be of interest to you.  You will be able to unsubscribe at anytime.

Filed Under: Weather Tagged With: Index, Presenting data, Weather, Weather Tracker

Search this site

More blogs

Pay Gap Data #6 – Where can I find gender pay gap data for 2022?

This post was updated on 4th January 2023 with the latest data The government requires all … [Read More...] about Pay Gap Data #6 – Where can I find gender pay gap data for 2022?

UK Weather Trends #24 – Annual Temperatures in 2022

The 2022 calendar year was the hottest year on record in the UK beating the previous high recorded … [Read More...] about UK Weather Trends #24 – Annual Temperatures in 2022

UK Weather Tracker #71 – December 2022

After an entire meteorological year where the temperature above the median for ever single month, … [Read More...] about UK Weather Tracker #71 – December 2022

Cricket #1 – Sir Donald Bradman, the 9 Sigma GOAT

Sir Donald Bradman is the GOAT (Greatest of All Time) of sporting GOATs.  All cricket lovers accept … [Read More...] about Cricket #1 – Sir Donald Bradman, the 9 Sigma GOAT

UK Weather Trends #23 – Autumn 2022

The UK autumn in 2022 was the 3rd warmest on record and consistent with the step change in autumnal … [Read More...] about UK Weather Trends #23 – Autumn 2022

Subscribe to Our Newsletter

Join our newsletter mailing list

Receive latest news, articles and offers

Select the categories of interest:

We are GDPR compliant. Read our privacy and Cookie policy for more info.

Check your inbox or spam folder to confirm your subscription.

Copyright © 2023 ·Registered in England, Company No. 5577275, VAT No. 883304029. Registered Office – 65 Bristol Road, Keynsham, Bristol, BS31 1EG