The weather in Aysen in May is very cold with temperatures between 0°C and 6°C, warm clothes are a must.
You can expect rain for roughly half of the month of May in Aysen. 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.
Please note that Aysen can expect a few days of snow in May.
Our weather forecast can give you a great sense of what weather to expect in Aysen in May 2026.
If you’re planning to visit Aysen in the near future, we highly recommend that you review the 14 day weather forecast for Aysen before you arrive.
Temperatures
6° / 0°
Rainy Days
10
Snowy Days
2
Dry Days
19
Rainfall
186
mm
Sun Hours
8.2
Hrs
