Dettifoss rainbow in September 2027
Short answer: On 15 September 2027: Best rainbow from East bank viewpoint, 07:00–13:20 (strongest around 07:05), if the sun is out. Every day of September is in the table. Water level in September: medium.
Europe's most powerful waterfall throws a column of spray out of the Jökulsárgljúfur canyon. You can view it from either bank, and the two sides get their rainbows at opposite ends of the day.
| Date | East bank | West bank |
|---|---|---|
| Wed 1 Sep | 06:15–13:30 | 12:55–20:05 |
| Thu 2 Sep | 06:20–13:25 | 12:55–20:00 |
| Fri 3 Sep | 06:20–13:25 | 12:55–19:55 |
| Sat 4 Sep | 06:25–13:25 | 12:55–19:55 |
| Sun 5 Sep | 06:25–13:25 | 12:55–19:50 |
| Mon 6 Sep | 06:30–13:25 | 12:55–19:45 |
| Tue 7 Sep | 06:35–13:25 | 12:55–19:40 |
| Wed 8 Sep | 06:35–13:25 | 12:55–19:40 |
| Thu 9 Sep | 06:40–13:25 | 12:55–19:35 |
| Fri 10 Sep | 06:40–13:20 | 12:50–19:30 |
| Sat 11 Sep | 06:45–13:20 | 12:50–19:25 |
| Sun 12 Sep | 06:50–13:20 | 12:50–19:25 |
| Mon 13 Sep | 06:50–13:20 | 12:50–19:20 |
| Tue 14 Sep | 06:55–13:20 | 12:50–19:15 |
| Wed 15 Sep | 07:00–13:20 | 12:55–19:10 |
| Thu 16 Sep | 07:00–13:20 | 12:55–19:10 |
| Fri 17 Sep | 07:05–13:15 | 12:55–19:05 |
| Sat 18 Sep | 07:05–13:15 | 12:55–19:00 |
| Sun 19 Sep | 07:10–13:15 | 12:55–18:55 |
| Mon 20 Sep | 07:15–13:15 | 12:55–18:55 |
| Tue 21 Sep | 07:15–13:15 | 12:55–18:50 |
| Wed 22 Sep | 07:20–13:15 | 12:55–18:45 |
| Thu 23 Sep | 07:20–13:10 | 12:55–18:40 |
| Fri 24 Sep | 07:25–13:10 | 12:55–18:35 |
| Sat 25 Sep | 07:30–13:10 | 12:55–18:35 |
| Sun 26 Sep | 07:30–13:10 | 12:55–18:30 |
| Mon 27 Sep | 07:35–13:10 | 12:55–18:25 |
| Tue 28 Sep | 07:40–13:10 | 12:55–18:20 |
| Wed 29 Sep | 07:40–13:05 | 12:55–18:20 |
| Thu 30 Sep | 07:45–13:05 | 12:55–18:15 |
Hour by hour for your date Dettifoss tours
Questions
What time is the rainbow at Dettifoss in September 2027?
On 15 September 2027: Best rainbow from East bank viewpoint, 07:00–13:20 (strongest around 07:05), if the sun is out. Every day of September is in the table. Water level in September: medium.