Climate Overview
The climate in Ny-Ålesund Airport, Hamnerabben is cold. The average annual temperature is -5°C and approximately 679mm of precipitation falls per year. Ny-Ålesund Airport, Hamnerabben receives a notable amount of rainfall throughout the year, including during its driest month. Ny-Ålesund Airport, Hamnerabben is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are March, April, January, when temperatures can drop to -16°C. Ny-Ålesund Airport, Hamnerabben experiences heavy snowfall, typically from January through December.
Temperature
Temperatures in Ny-Ålesund Airport, Hamnerabben vary considerably across the year, with a 21°C difference between the coldest and warmest months. July is the warmest month, though highs remain moderate at 5°C with a mean of 4°C. March brings the harshest conditions, with lows dropping to -16°C and an average temperature of -14°C. Daily temperature variation is modest, with an average difference of 3°C between highs and lows. The sharpest temperature change occurs between April and May, with a 6°C shift in average temperatures.
Precipitation
Ny-Ålesund Airport, Hamnerabben is a relatively dry area, receiving approximately 679mm of precipitation annually, which averages out to around 57mm per month. The wettest month is September, averaging 84mm of rainfall. November and October also tend to see above-average precipitation. The driest month is June, with just 34mm. That's 50mm less than September, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Ny-Ålesund Airport, Hamnerabben receives heavy snowfall, accumulating around 463cm annually from January through December. The snowiest month is November, with approximately 62cm. Winter travel should account for significant snow cover.
Wind
Ny-Ålesund Airport, Hamnerabben is mildly breezy, with an average annual wind speed of 13km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 16km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 6km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 16km/h in winter, 13km/h in spring, 10km/h in summer, 14km/h in autumn.
Seasons
87 days until Winter
It is currently autumn in Ny-Ålesund Airport, Hamnerabben, which began on September 23, 2026. Ny-Ålesund Airport, Hamnerabben is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 5°C, while the coldest stretch bottoms out in March near -16°C. Winter is next, beginning on December 21, 2026 (87 days from now).
Spring
Temperatures range from -16 to -3°C. Rainfall is relatively light, with around 143mm over the season and a monthly average of 48mm. Winds are generally light, averaging 13km/h. Light layers work well as temperatures warm through the season. It is a great time to be outdoors.
Summer
Temperatures range from 0 to 5°C. Rainfall is relatively light, with around 146mm over the season and a monthly average of 49mm. Winds are generally light, averaging 10km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from -9 to 2°C. Precipitation is moderate at around 225mm for the season, averaging 75mm per month. Expect around 135cm of snow accumulation during this period. Winds are generally light, averaging 14km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from -12 to -7°C. Precipitation is moderate at around 165mm for the season, averaging 55mm per month. Expect around 160cm of snow accumulation during this period. Winds are moderate at around 16km/h. Heavy layering and insulated outerwear are essential. Exposed skin should be minimised outdoors.
Monthly Climate Data
The table below shows monthly climate averages for Ny-Ålesund Airport, Hamnerabben based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.
