Tröllafoss
Waterfall Icelandic waterfall near volcanic landscapes
A waterfall in Iceland’s Capital Region, Tröllafoss attracts local hikers and photographers to short trails, rocky cascades and nearby lava-formed terrain.
How to Get to Tröllafoss #
Tröllafoss lies within reasonable driving distance of Reykjavík and regional roads leading north. Most visitors reach it by car on well-maintained rural routes; always check road conditions and weather forecasts before driving in Icelandic highland regions.
Tips for Visiting Tröllafoss #
- Walk upstream a short distance from the main falls viewpoint to find less visited cascades and better framing for long-lens photography.
- Visit in late spring for higher flows from meltwater; summer can be lower but warmer for walking.
- Bring waterproof layers: spray from the falls can soak clothing even on calm days.
Best Time to Visit Tröllafoss #
Best seen in late spring and early summer when meltwater swells the falls; avoid winter when access is icy.
Weather & Climate near Tröllafoss #
Tröllafoss's climate is classified as Subarctic - Subarctic climate with cool summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -4°C to 13°C. Abundant rainfall (1098 mm/year), wettest in February.
January
January is the coldest month with highs of 1°C and lows of -4°C. Significant rainfall (102 mm), mostly overcast skies, and breezy conditions.
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February
February is freezing with highs of 1°C and lows of -4°C. The wettest month with heavy rain (113 mm), mostly overcast skies, and breezy conditions.
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March
March is freezing with highs of 2°C and lows of -3°C. The wettest month with heavy rain (113 mm), mostly overcast skies, and breezy conditions.
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April
April is cold with highs of 4°C and lows of -1°C. Moderate rainfall (74 mm), mostly overcast skies, and breezy conditions.
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May
May is cold with highs of 8°C and lows of 2°C. Moderate rainfall (70 mm), mostly overcast skies, and breezy conditions.
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June
June is cold with highs of 11°C and lows of 5°C. Moderate rainfall (64 mm) and mostly overcast skies.
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July
July is cool with highs of 13°C and lows of 7°C. Moderate rainfall (68 mm) and mostly overcast skies.
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August
August is cold with highs of 12°C and lows of 7°C. Regular rainfall (92 mm) and mostly overcast skies.
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September
September is cold with highs of 9°C and lows of 4°C. Regular rainfall (87 mm), mostly overcast skies, and breezy conditions.
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October
October is cold with highs of 6°C and lows of 1°C. Significant rainfall (106 mm), mostly overcast skies, and breezy conditions.
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November
November is cold with highs of 2°C and lows of -2°C. Significant rainfall (101 mm), mostly overcast skies, and breezy conditions.
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December
December is freezing with highs of 1°C and lows of -4°C. Significant rainfall (108 mm), mostly overcast skies, and breezy conditions.
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