Home / Editor's Pick /

Winter solstice explained: Longer days from next week!

10:00
15 December 2023

Winter solstice explained
Longer days from next week!

winter solstice

Astronomical winter begins in one week on the winter solstice, the shortest day of the year. But what does that mean?

Daylight during the winter solstice is actually a whopping nine hours shorter than what we see during the summer solstice.

On the summer solstice, in London we tend to see around 16 hours 38 minutes of daylight, whereas we see a very meagre 7 hours 50 minutes of daylight on the winter solstice.

This year it is 7 hours, 49 minutes and 42 seconds, to be precise. But, at least the days will start to get a little longer from then on! The exact timings of daylight hours will vary, with those further north seeing an even shorter day.

While the winter solstice is widely known as the shortest day of the year, did you know that it actually happens at a precise time in the day, but not at the same time every year?

This year the winter solstice will occur at 03:27 am on December 21st in the UK and Ireland, whereas last year, it was at 09:48 pm.

Start of meteorological winterread more

The winter solstice may also not occur on the same date. Although the December 21st is the most common, it can happen anytime between December 20th-23rd.

The last winter solstice on December 23rd was in 1903, but this date won't happen again until 2303.

Weather & Radar editorial team
More on the topic
pinecones
Thursday, 11 December 2025

Winter helpers

How pine cones aid the weather forecast
Shooting stars, part of the Geminid meteor shower.
Saturday, 13 December 2025

Spot a shooting star

King of meteor showers at its peak
Map of Europe showing low pressure over Russia and a strong cold air flow towards Eastern Europe. Significant drop in temperatures across large parts of the east.
Thursday, 11 December 2025

Frost and snowfall

Cold air intrusion in Eastern Europe
All weather news
This might also interest you
Wednesday, 27 August 2025

Breakfast brief

Frontal system brings heavy rain
Split weather map showing the UK and Ireland. The left side illustrates strong winds circulating around a low-pressure system, with gusts of 20–30 mph highlighted in orange and yellow. The right side shows radar imagery with widespread blue rain bands and patches of thunderstorms, especially over northern England and Scotland.
Thursday, 28 August 2025

Breakfast brief

Remaining widely unsettled
Weather graphic showing rain and wind fields over the Canary Islands and a central warning symbol.
Friday, 12 December 2025

Storm and rain

Turbulent weather in the Canary Islands
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

facebooktwittertikToklinkList