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Best time to visit Reykjavik

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

Photo by Tim Trad on Unsplash

Best time to visit Reykjavik, Iceland

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

MonthScoreWeatherCrowdsPricesHighlights
January
-5-2°C, very windy, frequent snow and sleet, limited daylight.lowlow
  • Northern Lights viewing opportunities
  • Cozy winter atmosphere
Daylight hours are minimal (4-6 hours).
February
-4-3°C, windy, snow and sleet common, short daylight hours.lowlow
  • Continued Northern Lights potential
  • Winter activities like ice caving
Still very limited daylight, similar to January.
March
-2-5°C, windy, snow transitioning to sleet and rain, increasing daylight.lowlow
  • Increasing daylight hours
  • Chance of seeing Northern Lights diminishes but still possible
Weather remains highly unpredictable.
April
0-7°C, windy, mixed rain and occasional snow, moderate daylight.moderatemoderate
  • Spring bloom begins in some areas
  • Longer daylight for exploring
Easter holidays can cause a slight price and crowd increase.
May
3-10°C, less windy than winter, rain possible, near-constant daylight (Midnight Sun starts).moderatemoderate
  • Midnight Sun offers 24-hour daylight for sightseeing
  • Puffins begin to arrive
  • Green landscapes emerge
The Midnight Sun can disrupt sleep patterns.
June
6-13°C, mild, less rain, long daylight hours (Midnight Sun).highhigh
  • Full Midnight Sun
  • Puffin season in full swing
  • Ideal for hiking and outdoor activities
Book accommodations and flights well in advance.
July
8-15°C, mildest temperatures, least rain, very long daylight hours.peakpeak
  • Warmest weather of the year
  • Prime puffin viewing
  • All roads and attractions are accessible
Highest prices and largest crowds; book everything months ahead.
August
7-13°C, cool, rain becomes more frequent, daylight starts to decrease.highhigh
  • Still good for puffins (early August)
  • Autumn colors begin to appear
  • Northern Lights season begins late in the month
Crowds remain high, especially early in the month.
September
4-10°C, cooler, increasing chance of rain and wind, moderate daylight.moderatemoderate
  • Autumn colors are vibrant
  • Northern Lights viewing becomes more reliable
  • Fewer crowds than summer
Daylight hours are significantly reduced compared to summer.
October
1-7°C, cold, windy, frequent rain and possibility of early snow, shorter daylight.lowmoderate
  • Good Northern Lights potential
  • Fewer tourists
  • Festive atmosphere for Halloween
Weather can be harsh and unpredictable.
November
-2-4°C, cold, windy, rain, sleet, and snow common, very short daylight.lowlow
  • Prime Northern Lights season
  • Cozy winter vibe
Daylight is extremely limited (5-7 hours).
December
-4-2°C, very cold, windy, frequent snow and sleet, minimal daylight.moderatehigh
  • Christmas and New Year's atmosphere
  • Northern Lights potential
Very short daylight hours (4-5 hours); prices surge for holidays.

Annual events worth timing your trip around

January
Þorrablót

Traditional mid-winter festival featuring historical Icelandic foods.

May
Reykjavik Art Festival

Showcasing contemporary performing arts and visual arts.

June
Icelandic National Day (Jóhátíðarhöld)

Celebrations across the country with parades, music, and family events.

August
Reykjavik Pride (Hátíð Regnbogans)

A vibrant festival with parades, cultural events, and parties.

November
Iceland Airwaves Music Festival

An international music festival featuring new and established artists.

December
New Year's Eve (Gamlárskvöld)

Massive public fireworks displays and bonfires mark the transition to the New Year.

Insider timing tips

  • The 'best' time for Northern Lights is September to March, but this coincides with the harshest weather and shortest days.
  • Summer (June-August) offers the Midnight Sun, allowing for 24-hour exploration but also brings peak crowds and prices.
  • Shoulder seasons (April-May and September-October) offer a balance of decent weather, fewer crowds, and lower prices, with a good chance of seeing the Northern Lights in the autumn.
  • While winter has low crowds and prices, the extreme lack of daylight (4-7 hours in Jan/Feb) significantly limits outdoor sightseeing opportunities.
  • Puffins are migratory and only present from roughly April/May to mid-August, making them a specific summer draw.

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