When to go · Selfoss
Selfoss, month by month
The best months for Selfoss: May, Jun, Jul, Aug, Sep. Months to avoid: Jan, Feb, Mar, Nov, Dec.
Month by month
- JanuaryAvoidListed as a month to avoid: Nov–Mar (short daylight, possible road closures).2 °C (36 °F) / -3 °C (27 °F), 12 rain days36 °F (2 °C) / 27 °F (-3 °C), 12 rain daysCrowds: Low · 1 festival or holiday
- FebruaryAvoidListed as a month to avoid: Nov–Mar (short daylight, possible road closures).3 °C (37 °F) / -3 °C (27 °F), 11 rain days37 °F (3 °C) / 27 °F (-3 °C), 11 rain daysCrowds: Medium
- MarchAvoidListed as a month to avoid: Nov–Mar (short daylight, possible road closures).5 °C (41 °F) / -2 °C (28 °F), 10 rain days41 °F (5 °C) / 28 °F (-2 °C), 10 rain daysCrowds: Medium
- AprilGoodOutside the best window (May–Sep). Across Iceland: Quiet shoulder month; snow lingers in the north; puffins arrive late in the month.8 °C (46 °F) / 0 °C (32 °F), 9 rain days46 °F (8 °C) / 32 °F (0 °C), 9 rain daysCrowds: Low
- MayGreatInside Selfoss's best window: May–Sep.12 °C (54 °F) / 3 °C (37 °F), 8 rain days54 °F (12 °C) / 37 °F (3 °C), 8 rain daysCrowds: Medium
- JuneGreatInside Selfoss's best window: May–Sep.14 °C (57 °F) / 5 °C (41 °F), 7 rain days57 °F (14 °C) / 41 °F (5 °C), 7 rain daysCrowds: High
- JulyGreatInside Selfoss's best window: May–Sep.15 °C (59 °F) / 7 °C (45 °F), 6 rain days59 °F (15 °C) / 45 °F (7 °C), 6 rain daysCrowds: High
- AugustGreatInside Selfoss's best window: May–Sep.15 °C (59 °F) / 7 °C (45 °F), 7 rain days59 °F (15 °C) / 45 °F (7 °C), 7 rain daysCrowds: High · 1 festival or holiday
- SeptemberGreatInside Selfoss's best window: May–Sep.12 °C (54 °F) / 5 °C (41 °F), 9 rain days54 °F (12 °C) / 41 °F (5 °C), 9 rain daysCrowds: Medium
- OctoberGoodOutside the best window (May–Sep). Across Iceland: Auroras and fewer crowds; first storms and snow in the north.9 °C (48 °F) / 2 °C (36 °F), 11 rain days48 °F (9 °C) / 36 °F (2 °C), 11 rain daysCrowds: Medium
- NovemberAvoidListed as a month to avoid: Nov–Mar (short daylight, possible road closures).5 °C (41 °F) / -1 °C (30 °F), 12 rain days41 °F (5 °C) / 30 °F (-1 °C), 12 rain daysCrowds: Low
- DecemberAvoidListed as a month to avoid: Nov–Mar (short daylight, possible road closures).3 °C (37 °F) / -2 °C (28 °F), 13 rain days37 °F (3 °C) / 28 °F (-2 °C), 13 rain daysCrowds: Medium · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Selfoss, side by side.
Verdict
May: Great
Jun: Great
Daytime high
May: 12 °C (54 °F)54 °F (12 °C)
Jun: 14 °C (57 °F)57 °F (14 °C)
Night low
May: 3 °C (37 °F)37 °F (3 °C)
Jun: 5 °C (41 °F)41 °F (5 °C)
Rain days
May: 8
Jun: 7 (better)
Crowds
May: Medium
Jun: High
Prices
May: Medium
Jun: High
Festivals listed
May: 0
Jun: 0
May: Inside Selfoss's best window: May–Sep.
June: Inside Selfoss's best window: May–Sep.
Selfoss: figures are long-term averages from this guide, not a forecast.