Climate Insights for Armidale

The climate in Armidale is cold. The average annual temperature is -48°C and approximately 14mm of precipitation falls per year. January is the wettest month, receiving around 5mm of rainfall. Armidale 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: December, November, October. The coldest months are May, April, June, when temperatures can drop to -56°C. Light snow can occur between January and March.

Temperatures in Armidale vary considerably across the year, with a 23°C difference between the coldest and warmest months. December is the warmest month, though highs remain moderate at -33°C with a mean of -36°C. May brings the harshest conditions, with lows dropping to -56°C and an average temperature of -53°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows. The sharpest temperature change occurs between September and October, with a 6°C shift in average temperatures.

Armidale is a quite dry location, receiving approximately 14mm of precipitation annually, which averages out to around 1mm per month. The wettest month is January, averaging 5mm of rainfall. February and March also tend to see above-average precipitation. The driest month is May, with just 0mm. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall. Light snowfall can occur between January and March, totalling around 14cm annually. January is the snowiest month with approximately 5cm.

Armidale is relatively calm, with an average annual wind speed of 6km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 9km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 8km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.

It is currently winter in Armidale, which began on June 21, 2026. Armidale 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 December at around -33°C, while the coldest stretch bottoms out in May near -56°C. Spring is next, beginning on September 23, 2026 — 18 days from now.

The table below shows monthly climate averages for Armidale 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.