The temperatures in Invercargill in May are quite cold with temperatures between 44°F and 53°F, warm clothes are a must.
You can expect rain for roughly half of the month of May in Invercargill. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Invercargill in May 2025.
If you’re planning to visit Invercargill in the near future, we highly recommend that you review the 14 day weather forecast for Invercargill before you arrive.
Temperatures
53° / 44°
Rainy Days
11
Snowy Days
0
Dry Days
20
Rainfall
5.91
in
Sun Hours
8.3
Hrs
