Gullfoss rainbow in April 2027
Short answer: On 15 April 2027: Best rainbow from Lower path at the edge of the falls, 10:45–20:30 (strongest around 17:45), if the sun is out. Every day of April is in the table. Water level in April: low.
Gullfoss drops in two steps into a deep canyon, and its spray rises out of the gorge in front of the viewing paths. Rainbows appear down in the canyon when the sun is behind you.
| Date | Upper viewpoint | Lower path |
|---|---|---|
| Thu 1 Apr | 11:00–19:50 | 10:45–19:50 |
| Fri 2 Apr | 11:00–19:55 | 10:45–19:55 |
| Sat 3 Apr | 11:00–19:55 | 10:45–19:55 |
| Sun 4 Apr | 11:00–20:00 | 10:45–20:00 |
| Mon 5 Apr | 11:00–20:00 | 10:45–20:00 |
| Tue 6 Apr | 11:00–20:05 | 10:45–20:05 |
| Wed 7 Apr | 11:00–20:05 | 10:45–20:05 |
| Thu 8 Apr | 11:00–20:10 | 10:45–20:10 |
| Fri 9 Apr | 11:00–20:15 | 10:45–20:15 |
| Sat 10 Apr | 11:00–20:15 | 10:45–20:15 |
| Sun 11 Apr | 11:00–20:20 | 10:45–20:20 |
| Mon 12 Apr | 11:00–20:20 | 10:45–20:20 |
| Tue 13 Apr | 11:00–20:25 | 10:45–20:25 |
| Wed 14 Apr | 11:00–20:30 | 10:45–20:30 |
| Thu 15 Apr | 11:00–20:30 | 10:45–20:30 |
| Fri 16 Apr | 11:00–20:35 | 10:45–20:35 |
| Sat 17 Apr | 11:00–20:35 | 10:45–20:35 |
| Sun 18 Apr | 11:00–20:40 | 10:45–20:40 |
| Mon 19 Apr | 11:00–20:40 | 10:50–20:40 |
| Tue 20 Apr | 11:00–20:45 | 10:50–20:45 |
| Wed 21 Apr | 11:00–20:50 | 10:50–20:50 |
| Thu 22 Apr | 11:00–20:50 | 10:50–20:50 |
| Fri 23 Apr | 11:00–20:55 | 10:50–20:55 |
| Sat 24 Apr | 11:00–20:55 | 10:50–20:55 |
| Sun 25 Apr | 11:00–21:00 | 10:50–21:00 |
| Mon 26 Apr | 11:00–21:05 | 10:50–21:05 |
| Tue 27 Apr | 11:00–21:05 | 10:50–21:05 |
| Wed 28 Apr | 11:00–21:10 | 10:50–21:10 |
| Thu 29 Apr | 11:00–21:10 | 10:50–21:10 |
| Fri 30 Apr | 11:00–21:15 | 10:50–21:15 |
Hour by hour for your date Gullfoss tours
Questions
What time is the rainbow at Gullfoss in April 2027?
On 15 April 2027: Best rainbow from Lower path at the edge of the falls, 10:45–20:30 (strongest around 17:45), if the sun is out. Every day of April is in the table. Water level in April: low.