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Iceland · tool

Best time to visit Reykjavik

Month-by-month weather, crowds, prices, and festival calendar — so you know exactly when to book.

Best time to visit Reykjavik, Iceland

Month-by-month breakdown of weather, crowds, prices, and seasonal highlights.

MonthScoreWeatherCrowdsPricesHighlights
January
-2-3°C, very windy with frequent snow, limited daylightlowlow
  • Northern Lights potential
  • cozy winter atmosphere
Daylight hours are extremely limited (4-5 hours).
February
-1-4°C, windy, snow showers common, limited daylightlowlow
  • Northern Lights potential
  • winter activities
Still very short daylight hours.
March
0-5°C, windy, chance of snow or rain, increasing daylightlowlow
  • Northern Lights potential
  • first signs of spring
Weather can be unpredictable, often still feels like winter.
April
2-7°C, windy, rain showers likely, longer daylightmoderatemoderate
  • Puffin season begins (late April)
  • increasing daylight for exploration
Shoulder season; some tours may not be fully operational.
May
5-10°C, mild, breezy, rain possible, long daylightmoderatemoderate
  • Puffin colonies in full swing
  • midnight sun starts
  • hiking and outdoor activities
Weather is improving but can still be variable.
June
8-15°C, mild, breezy, occasional rain, near constant daylighthighhigh
  • Midnight Sun
  • full puffin season
  • ideal for Ring Road trips and hiking
Book accommodations and flights well in advance.
July
10-17°C, mildest temperatures, breezy, occasional rain, long daylightpeakpeak
  • Longest daylight hours
  • best weather for outdoor activities
  • festivals
Highest prices and largest crowds; book everything early.
August
9-15°C, mild, breezy, rain possible, daylight decreasinghighhigh
  • Late puffin season
  • harvest festivals
  • fewer crowds than July
Still very popular, prices remain high.
September
6-12°C, cooler, windy, rain more likely, shorter daylightmoderatemoderate
  • Autumn colors
  • Northern Lights season begins
  • fewer tourists
A good balance between decent weather and fewer crowds.
October
3-8°C, cold, windy, frequent rain and wind, short daylightlowmoderate
  • Northern Lights potential
  • cozy cafes
  • fewer tourists
Weather becomes significantly more challenging.
November
0-5°C, cold, very windy, rain and snow likely, very short daylightlowlow
  • Northern Lights potential
  • festive decorations start appearing
Very short daylight hours and harsh weather.
December
-2-3°C, cold, windy, snow and ice common, very short daylightmoderatehigh
  • Christmas markets
  • New Year's Eve fireworks
Daylight is minimal (3-4 hours); travel can be difficult due to weather.

Annual events worth timing your trip around

January
Þorrablót

Traditional midwinter festival featuring fermented shark and other delicacies.

May
Reykjavik Art Festival

A biennial festival showcasing visual arts, performing arts, and music (alternates with June).

June
Icelandic National Day (Jónsmessa)

Celebrates the summer solstice with parades, music, and festivities.

August
Reykjavik Culture Night

A city-wide celebration of arts and culture with free events and activities.

August
Icelandic Marathon

A popular race attracting runners from around the world, often held in scenic locations.

December
New Year's Eve

Known for its spectacular public fireworks displays.

Insider timing tips

  • The 'midnight sun' in June and July means you can sightsee almost 24/7, but it also significantly inflates prices and crowds.
  • While winter offers the best chance for Northern Lights, the extreme lack of daylight and harsh weather make exploration challenging and expensive for many tours.
  • Shoulder seasons (April-May, September-October) offer a balance: fewer crowds and lower prices than summer, with a reasonable chance of seeing the Northern Lights in the autumn.
  • Icelandic weather is notoriously fickle; even in summer, be prepared for wind, rain, and rapidly changing conditions. Pack layers.
  • Many popular tours, especially those involving ice caves or specific wildlife viewing, have limited operating windows tied to seasonal conditions.

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