Climate Overview
The climate in Mount House Airport is hot. The average annual temperature is 27°C and approximately 746mm of precipitation falls per year. January is the wettest month, receiving around 274mm of rainfall. Mount House 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: November, October, December. The coldest months are July, June, August, when temperatures can drop to 13°C.
Temperature
Temperatures in Mount House Airport vary considerably across the year, with a 25°C difference between the coldest and warmest months. November is the hottest month, with daytime highs reaching 38°C and an average of 31°C. July is the coolest month, with minimum temperatures around 13°C and an average of 22°C. On average, daily temperatures fluctuate by about 13°C between overnight lows and afternoon highs. The sharpest temperature change occurs between August and September, with a 4°C shift in average temperatures.
Precipitation
Mount House Airport is a relatively dry area, receiving approximately 746mm of precipitation annually, which averages out to around 62mm per month. The wettest month is January, averaging 274mm of rainfall. December and February also tend to see above-average precipitation. The driest month is August, with just 1mm. That's 273mm less than January, 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.
Wind
Mount House Airport is mildly breezy, with an average annual wind speed of 19km/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 20km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in March, with average winds dropping to 16km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months.
Seasons
88 days until Winter
It is currently autumn in Mount House Airport, which began on March 20, 2026. Mount House 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 November at around 38°C, while the coldest stretch bottoms out in July near 13°C. Winter is next, beginning on June 21, 2026 — 88 days from now.
Spring
Temperatures range from 19 to 38°C. Rainfall is relatively light, with around 52mm over the season and a monthly average of 17mm. Winds are moderate at around 19km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 24 to 37°C. Rainfall is heavy, totalling around 560mm across the season with a monthly average of 187mm. Winds are moderate at around 19km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 17 to 35°C. Rainfall is relatively light, with around 122mm over the season and a monthly average of 41mm. Winds are moderate at around 18km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.
Winter
Temperatures range from 13 to 32°C. Precipitation is minimal, with only around 12mm for the entire season. Winds are moderate at around 18km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Best Time to Visit
The best time to visit Mount House Airport is during May, June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 7mm per month. By contrast, November can be uncomfortably hot with temperatures reaching 38°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.
Monthly Climate Data
The table below shows monthly climate averages for Mount House 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. 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.
