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Kvanneiri

Weather in Кваннейри: What to Expect by Season

Photo: Steinninn, CC BY-SA 4.0

Weather overview

Кваннейри sits on Iceland’s northern coast, where the Arctic climate shapes a landscape of stark contrasts. Winters here are long and chilly, with temperatures often hovering just above freezing, while summers bring brief but noticeable warmth. The shift between seasons is gradual, with April and October acting as transitional months where the weather can feel unpredictable.

Daylight plays a dramatic role in Кваннейри’s rhythm. In January, the sun barely rises, offering just a few hours of dim light, while June and July bring nearly 24 hours of daylight, perfect for exploring the rugged coastline. Rainfall is spread throughout the year, though September and October tend to be the wettest months, so waterproof layers are always a good idea.

Temperature

Temperatures in Кваннейри rarely stray far from the single digits, even in summer. The warmest months, July and August, see averages around +11.6 °C, with occasional spikes up to +14.9 °C. Nights remain cool, dipping to +9.2 °C in July, so evenings often require a light jacket.

Winters in Кваннейри are cold but not extreme, with January and February averaging +0.1 °C and +1.2 °C respectively. The coldest nights can drop to -2.8 °C in January, though heavy snowfall is less common than in Iceland’s interior. The shoulder seasons, May and September, offer mild conditions, with temperatures ranging from +7.1 °C to +8.5 °C.

Average air temperature °C
Average air temperature
Month Minimum Maximum
January -2.8 2.8
February -1.7 3.8
March -1 4.6
April 1.9 7.8
May 4.3 10.4
June 7.1 12.9
July 9.2 14.9
August 8.6 14.5
September 5.9 11.6
October 3 8.2
November 0.3 5.1
December -2.3 3

Precipitation

Rain is a constant companion in Кваннейри, with no month truly dry. The wettest period runs from September to November, when monthly rainfall exceeds 100 mm. September is the peak, with 114.3 mm of precipitation, often falling as steady drizzle rather than heavy downpours.

The driest months, July and June, still see around 57.9 mm and 70.4 mm of rain respectively, so waterproof gear is essential year-round. Even in July, the month with the least rain, you can expect about 10 rainy days. The frequent showers keep the landscape lush, but they also mean that outdoor plans should always include a backup option.

Precipitation amount mm
Precipitation amount
Month Precipitation
January 109.4
February 103.1
March 77.2
April 79.4
May 84.3
June 70.4
July 57.9
August 69.5
September 114.3
October 113.7
November 107.3
December 87.5

What to pack

For a trip to Кваннейри in June or July, pack layers that can handle both cool mornings and mild afternoons. A waterproof jacket is non-negotiable, even in summer, as rain can arrive unexpectedly. Thermal base layers are useful for evenings, while sturdy walking shoes will help navigate the often damp terrain.

Winter visits to Кваннейри require warm, windproof clothing. A heavy coat, gloves, and a hat are essential, as temperatures hover near freezing and wind chill can make it feel colder. Waterproof boots are a must, as slush and rain are more common than snow. If you’re visiting in December or January, don’t forget a sleep mask—limited daylight can disrupt sleep patterns.

For the shoulder seasons, April or September, bring a mix of lightweight and warm layers. A fleece or sweater will come in handy for cooler days, while a compact umbrella or rain poncho will help you stay dry. No matter when you visit Кваннейри, packing for changeable weather will ensure you’re comfortable exploring this remote corner of Iceland.

Average monthly wind m/s
Average monthly wind
Month Wind speed
January 5.7
February 6
March 5.1
April 5
May 4.8
June 4.3
July 3.8
August 4
September 4.6
October 5
November 5.1
December 5