Climate Overview
The climate in Smithton Airport is temperate. The average annual temperature is 14°C and approximately 963mm of precipitation falls per year. Smithton Airport receives a notable amount of rainfall throughout the year, including during its driest month. Smithton 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, February, March. The coldest months are August, September, July, when temperatures can drop to 9°C.
Temperature
Smithton Airport has relatively stable temperatures year-round, staying within a 10°C range. January is the warmest month, though highs remain moderate at 19°C with a mean of 17°C. August is the coolest month, with minimum temperatures around 9°C and an average of 11°C. Daily temperature variation is modest, with an average difference of 3°C between highs and lows.
Precipitation
Smithton Airport is a moderately rainy area, receiving approximately 963mm of precipitation annually, which averages out to around 80mm per month. The wettest month is July, averaging 129mm of rainfall. May and August also tend to see above-average precipitation. The driest month is February, with just 49mm. That's 79mm less than July, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall.
Wind
Smithton Airport is relatively calm, with an average annual wind speed of 7km/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 8km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 7km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.
Seasons
84 days until Spring
It is currently winter in Smithton Airport, which began on June 21, 2026. Smithton 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 19°C, while the coldest stretch bottoms out in August near 9°C. Spring is next, beginning on September 23, 2026 — 84 days from now.
Spring
Temperatures range from 10 to 15°C. Precipitation is moderate at around 240mm for the season, averaging 80mm per month. Winds are generally light, averaging 7km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 13 to 19°C. Precipitation is moderate at around 168mm for the season, averaging 56mm per month. Winds are generally light, averaging 7km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from 12 to 18°C. Precipitation is moderate at around 239mm for the season, averaging 80mm per month. Winds are generally light, averaging 7km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 9 to 13°C. Rainfall is heavy, totalling around 316mm across the season with a monthly average of 105mm. Winds are generally light, averaging 7km/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 Smithton Airport is during January, February, March and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 56mm per month. By contrast, August can be quite cold with temperatures dropping to 9°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.
Monthly Climate Data
The table below shows monthly climate averages for Smithton 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.
