July 21, 2026 · Irvine, Scotland
Irvine has 16h 40m of daylight today. Sunrise is at 05:06 and sunset is at 21:46. All times are calculated astronomically for Irvine's exact coordinates.
Irvine lies at 56°N. At this latitude, day length varies significantly through the year — from roughly 7–8 hours in midwinter to 16–17 hours at midsummer.
Day length changes fastest near the spring and autumn equinoxes and slowest near the longest day and shortest day of the year. See the year chart to visualise how daylight hours shift month by month for Irvine, or see daylight hours for every day of the year.
The longest day in Irvine is around 17h 31m (around June 21). The shortest is around 7h 2m (around December 21). Days are currently getting shorter — losing about 3 minutes per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 7h 37m | 08:40 | 16:17 |
| February | 9h 34m | 07:47 | 17:21 |
| March | 11h 42m | 06:38 | 18:20 |
| April | 14h 4m | 06:18 | 20:21 |
| May | 16h 10m | 05:11 | 21:21 |
| June | 17h 28m | 04:36 | 22:04 |
| July | 17h 0m | 04:55 | 21:55 |
| August | 15h 10m | 05:49 | 20:59 |
| September | 12h 53m | 06:49 | 19:41 |
| October | 10h 36m | 07:47 | 18:23 |
| November | 8h 25m | 07:52 | 16:16 |
| December | 7h 6m | 08:41 | 15:47 |