The shortest day of the year has arrived in Ireland and the winter solstice occurred at just after 10:00 today, December 21st.

From here, the winter keeps on for many weeks until the first day of spring but along the way, every day the day length increases by just a little.

Here, in the west of Ireland blue hour ushers in the night; the last remnants of daylight fades lower in the sky as cloud builds to obscure the last warming glow from the western sky.