The temperatures in Dunedin in May are quite cold with temperatures between 8°C and 12°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Dunedin during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Dunedin in May 2025.
If you’re planning to visit Dunedin in the near future, we highly recommend that you review the 14 day weather forecast for Dunedin before you arrive.
Temperatures
12° / 8°
Rainy Days
5
Snowy Days
0
Dry Days
26
Rainfall
71
mm
Sun Hours
9.3
Hrs
