Climate Insights for Rimatara

The climate in Rimatara is warm and mild. The average annual temperature is 24°C and approximately 1622mm of precipitation falls per year. Rimatara receives a notable amount of rainfall throughout the year, including during its driest month. Rimatara 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: March, February, January. The coldest months are August, September, October, when temperatures can drop to 21°C.

Rimatara has relatively stable temperatures year-round, staying within a 6°C range. The warmest month is March, when average highs reach 27°C and the mean temperature sits around 26°C. August is the coolest month, with minimum temperatures around 21°C and an average of 22°C. Daily temperature variation is modest, with an average difference of 1°C between highs and lows.

Rimatara is a fairly wet location, receiving approximately 1622mm of precipitation annually, which averages out to around 135mm per month. The wettest month is January, averaging 218mm of rainfall. February and March also tend to see above-average precipitation. The driest month is September, with just 50mm. That's 168mm less than January, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

Rimatara is moderately windy, with an average annual wind speed of 29km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 31km/h, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in March, with average winds dropping to 25km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 6km/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 31km/h in winter, 30km/h in spring, 27km/h in summer, 28km/h in autumn.

It is currently autumn in Rimatara, which began on March 20, 2026. Rimatara 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 March at around 27°C, while the coldest stretch bottoms out in August near 21°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

The best time to visit Rimatara is during August, September and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 80mm per month. By contrast, March can be uncomfortably hot with temperatures reaching 27°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

The table below shows monthly climate averages for Rimatara 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.