Home
Weather Dublin
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Home / Editor's Pick /

In the history books: 2023 by the records

08:00
29 December 2023

In the history books
2023 by the records

Weather map with warning signsThroughout the year we saw records for heat and rainfall broken.

As we say goodbye to the year 2023, it is one that will stay long in the memory for many reasons. One of which being the amount of weather records broken.

With climate change continuing to take effect, the year saw multiple record temperatures.

This included the warmest June, July, August, September, and October months in recorded history. These five cumulative records helped propel the year as a whole to become the hottest ever recorded, with temperatures 1.44°C warmer than the 1901-2000 mean.

It wasn't just temperatures setting records, either, March 2023 enters the books as the wettest March for over 40 years. This followed the dried February for 30 years.

In fact, an average of 119.2 mm of rainfall fell across England in March, marking an amount 90% higher than average.

The abundance of rainfall helped replenish water sources, which were suffering from drought in the aftermath of the dry February. It wasn't just records on-shore being broken though.

In April, we marked a moment at which the world's oceans reached all-time high temperatures. Simultaneous marine heatwaves around the world propelled ocean surface temperatures to an average of 21.1°C between the start of April to around April 14.

This slightly beat the previous record of 21°C set in 2016.

There was some good news, in May it was confirmed that for the first time ever, wind turbines contributed more to the UK energy grid than fossil fuels. With up to a third of all power used across the UK up to March sourced from wind farms.

2023 to be hottest year on recordread more
Ryan Hathaway
More on the topic
Split weather graphic showing breezy conditions across the UK and Ireland on the left with winds around 25–30 mph, and a rain band moving east across Ireland into Britain on the right.
Tuesday 31 March 2026

Unsettled midweek

Wet & windy Wednesday for some
Split weather graphic showing a low-pressure system with tight isobars over the UK on the left and a wind map on the right with strong gusts up to 90 mph, plus a windsock warning icon.
Thursday 2 April 2026

Gales and blizzards

Storm Dave disrupts Easter weekend
Two-part weather map of the USA: warm air with high temperatures on the left, significantly cooler on the right. The colours change from red/orange to green/blue, particularly in the North and the Midwest.
Tuesday 31 March 2026

From 25, to 5 degrees

USA: Temperatures are up and down
All weather news
This might also interest you
Split weather map showing UK wind speeds in orange-red shades up to 40 mph on the left and warning levels in green-yellow on the right, with a central wind warning sign.
Wednesday 22 October 2025

Warnings active

Storm Benjamin impacts the UK
Split image showing a person in a yellow jacket struggling against strong winds and heavy rain on a street at night on the left, and an Irish wind forecast map on the right with red and purple shading, gusts up to 75 mph, and a wind warning icon, divided by a curved white line.
Saturday 24 January 2026

On this day...

Historic Storm Éowyn arrives
Weather map of the UK and Ireland showing scattered showers with cloudy patches across much of the region, especially around western and northern areas. Sunshine symbols appear over London, Cardiff, and parts of southern England, while temperatures range from 17°C to 18°C in most places. Areas of heavier rain are visible over the Atlantic to the west.
Friday 29 August 2025

Breakfast brief

Unsettled conditions into the weekend
All articles
Weather & Radar

Weather & Radar is also available on

Google Play StoreApp Store

Company

Contact us Privacy Policy Legal info Accessibility statement

Services

Uploader

Socials

facebooktwitteryouTubelinkList