Climate Insights for Ai Ais

The climate in Ai Ais is warm and mild. The average annual temperature is 21°C and approximately 36mm of precipitation falls per year. February is the wettest month, receiving around 6mm of rainfall. Ai Ais 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: February, January, December. The coldest months are August, July, June, when temperatures can drop to 8°C.

Temperatures in Ai Ais vary considerably across the year, with a 27°C difference between the coldest and warmest months. February is the hottest month, with daytime highs reaching 35°C and an average of 26°C. August is the coolest month, with minimum temperatures around 8°C and an average of 16°C. The average daily temperature swing is 16°C, meaning significant differences between daytime and nighttime temperatures. The sharpest temperature change occurs between May and June, with a 4°C shift in average temperatures.

Ai Ais is a quite dry location, receiving approximately 36mm of precipitation annually, which averages out to around 3mm per month. The wettest month is February, averaging 6mm of rainfall. January and April also tend to see above-average precipitation. The driest month is August, with just 1mm. 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.

Ai Ais is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 3km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 2km/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.

It is currently winter in Ai Ais, which began on June 21, 2026. Ai Ais 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 February at around 35°C, while the coldest stretch bottoms out in August near 8°C. Spring is next, beginning on September 23, 2026 — 92 days from now.

The best time to visit Ai Ais is during March, April, May, June, July, August, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 2mm per month. By contrast, February can be uncomfortably hot with temperatures reaching 35°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Ai Ais 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.