The temperatures in Picton in May are quite cold with temperatures between 42°F and 57°F, warm clothes are a must.
You can expect about 3 to 8 days of rain in Picton 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 Picton in May 2025.
If you’re planning to visit Picton in the near future, we highly recommend that you review the 14 day weather forecast for Picton before you arrive.
Temperatures
57° / 42°
Rainy Days
6
Snowy Days
0
Dry Days
25
Rainfall
5.04
in
Sun Hours
10.4
Hrs
