Climate Insights for Dunedin

The climate in Dunedin is temperate. The average annual temperature is 11°C and approximately 799 mm of precipitation falls per year. Dunedin receives a notable amount of rainfall throughout the year, including during its driest month. Dunedin 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 July, August, June, when temperatures can drop to 3°C.The climate in Dunedin is temperate. The average annual temperature is 51°F and approximately 31.4 in of precipitation falls per year. Dunedin receives a notable amount of rainfall throughout the year, including during its driest month. Dunedin 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 July, August, June, when temperatures can drop to 37°F.

Dunedin sees moderate temperature variation throughout the year, ranging from 3°C to 21°C. February is the warmest month, though highs remain moderate at 21°C with a mean of 15°C. July is the coolest month, with minimum temperatures around 3°C and an average of 6°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 3°C shift in average temperatures.Dunedin sees moderate temperature variation throughout the year, ranging from 37°F to 69°F. February is the warmest month, though highs remain moderate at 69°F with a mean of 60°F. July is the coolest month, with minimum temperatures around 37°F and an average of 42°F. On average, daily temperatures fluctuate by about 16°F between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 5°F shift in average temperatures.

Dunedin is a relatively dry area, receiving approximately 799 mm of precipitation annually, which averages out to around 67 mm per month. The wettest month is December, averaging 97 mm of rainfall. January and October also tend to see above-average precipitation. The driest month is August, with just 37 mm. That's 60 mm less than December, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall.Dunedin is a relatively dry area, receiving approximately 31.4 in of precipitation annually, which averages out to around 2.6 in per month. The wettest month is December, averaging 3.8 in of rainfall. January and October also tend to see above-average precipitation. The driest month is August, with just 1.5 in. That's 2.4 in less than December, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall.

Dunedin is mildly breezy, with an average annual wind speed of 13km/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 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 11km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months.Dunedin is moderately windy, with an average annual wind speed of 8mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is December, averaging 9mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in August, with average winds dropping to 7mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2mph between the calmest and windiest months.

The best time to visit Dunedin is during January and February, when the weather is most comfortable for travellers. During these months, average temperatures hover around 15°C with modest rainfall averaging 82 mm per month. By contrast, July can be quite cold with temperatures dropping to 3°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 best time to visit Dunedin is during January and February, when the weather is most comfortable for travellers. During these months, average temperatures hover around 60°F with modest rainfall averaging 3.2 in per month. By contrast, July can be quite cold with temperatures dropping to 37°F. 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 Dunedin 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.The table below shows monthly climate averages for Dunedin based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.