Climate Insights for Alpine Airport

The climate in Alpine Airport is cool. The average annual temperature is 4°C and approximately 807mm of precipitation falls per year. December is the wettest month, receiving around 151mm of rainfall. Alpine Airport 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 December, January, February, when temperatures can drop to -13°C. Alpine Airport experiences heavy snowfall, typically from January through December.

Alpine Airport has a wide annual temperature range, spanning 38°C from the coldest to warmest months. July is the warmest month, though highs remain moderate at 25°C with a mean of 17°C. The coldest month is December, when overnight lows fall to -13°C and the daily average is -9°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between May and June, with a 9°C shift in average temperatures.

Alpine Airport is a moderately rainy area, receiving approximately 807mm of precipitation annually, which averages out to around 67mm per month. The wettest month is December, averaging 151mm of rainfall. October and March also tend to see above-average precipitation. The driest month is August, with just 10mm. That's 141mm less than December, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Alpine Airport receives heavy snowfall, accumulating around 510cm annually from January through December. The snowiest month is December, with approximately 151cm. Winter travel should account for significant snow cover.

Alpine Airport is relatively calm, with an average annual wind speed of 2km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 0km/h gap between the calmest and windiest months.

It is currently summer in Alpine Airport, which began on June 21, 2026. Alpine Airport 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 25°C, while the coldest stretch bottoms out in December near -13°C. Autumn is next, beginning on September 23, 2026 — 52 days from now.

The best time to visit Alpine Airport is during July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 12mm per month. By contrast, December can be quite cold with temperatures dropping to -13°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Alpine 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.