Climate Overview
The climate in Herendeen Bay Airport is cool. The average annual temperature is 4°C and approximately 1129mm of precipitation falls per year. Herendeen Bay Airport receives a notable amount of rainfall throughout the year, including during its driest month. Herendeen Bay Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, June. The coldest months are January, March, December, when temperatures can drop to -6°C. Herendeen Bay Airport experiences heavy snowfall, typically from January through December.
Temperature
Temperatures in Herendeen Bay Airport vary considerably across the year, with a 21°C difference between the coldest and warmest months. August is the warmest month, though highs remain moderate at 15°C with a mean of 11°C. The coldest month is January, when overnight lows fall to -6°C and the daily average is -3°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between October and November, with a 4°C shift in average temperatures.
Precipitation
Herendeen Bay Airport is a moderately rainy area, receiving approximately 1129mm of precipitation annually, which averages out to around 94mm per month. The wettest month is December, averaging 128mm of rainfall. October and September also tend to see above-average precipitation. The driest month is June, with just 55mm. That's 74mm less than December, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Herendeen Bay Airport receives heavy snowfall, accumulating around 214cm annually from January through December. The snowiest month is December, with approximately 48cm. Winter travel should account for significant snow cover.
Wind
Herendeen Bay Airport is moderately windy, with an average annual wind speed of 22km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 24km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in July, with average winds dropping to 19km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 5km/h 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 22km/h in winter, 22km/h in spring, 20km/h in summer, 23km/h in autumn.
Seasons
82 days until Summer
It is currently spring in Herendeen Bay Airport, which began on March 20, 2026. Herendeen Bay 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 August at around 15°C, while the coldest stretch bottoms out in January near -6°C. Summer is next, beginning on June 21, 2026 — 82 days from now.
Spring
Temperatures range from -4 to 8°C. Precipitation is moderate at around 261mm for the season, averaging 87mm per month. Winds are moderate at around 22km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 6 to 15°C. Precipitation is moderate at around 194mm for the season, averaging 65mm per month. Winds are moderate at around 20km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from -1 to 12°C. Rainfall is heavy, totalling around 354mm across the season with a monthly average of 118mm. Expect around 27cm of snow accumulation during this period. Winds are moderate at around 23km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from -6 to 3°C. Rainfall is heavy, totalling around 320mm across the season with a monthly average of 107mm. Expect around 126cm of snow accumulation during this period. Winds are moderate at around 22km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.
Monthly Climate Data
The table below shows monthly climate averages for Herendeen Bay 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.
