Climate Insights for Marambio Airport

The climate in Marambio Airport is cold. The average annual temperature is -6°C and approximately 508mm of precipitation falls per year. Marambio Airport receives a notable amount of rainfall throughout the year, including during its driest month. Marambio Airport is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: January, December, February. The coldest months are August, July, June, when temperatures can drop to -14°C. Marambio Airport experiences heavy snowfall, typically from January through December.

Marambio Airport sees moderate temperature variation throughout the year, ranging from -14°C to 0°C. January is the warmest month, though highs remain moderate at 0°C with a mean of -1°C. The coldest month is August, when overnight lows fall to -14°C and the daily average is -11°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows. The sharpest temperature change occurs between October and November, with a 4°C shift in average temperatures.

Marambio Airport is a relatively dry area, receiving approximately 508mm of precipitation annually, which averages out to around 42mm per month. The wettest month is January, averaging 57mm of rainfall. December and April also tend to see above-average precipitation. The driest month is May, with just 33mm. That's 23mm less than January, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Marambio Airport receives heavy snowfall, accumulating around 483cm annually from January through December. The snowiest month is January, with approximately 53cm. Winter travel should account for significant snow cover.

Marambio Airport is moderately windy, with an average annual wind speed of 23km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 27km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in January, with average winds dropping to 19km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 8km/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 25km/h in winter, 24km/h in spring, 19km/h in summer, 24km/h in autumn.

It is currently winter in Marambio Airport, which began on June 21, 2026. Marambio Airport is in the Southern Hemisphere, where the seasons are reversed: spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in January at around 0°C, while the coldest stretch bottoms out in August near -14°C. Spring is next, beginning on September 23, 2026 (1 days from now).

The table below shows monthly climate averages for Marambio Airport 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.