The thing to do for any burn, immediately, is to grab a pack of frozen vegetables or an ice pack or ice in a baggie and apply it for 15 minutes to the burned area. This will reduce the pain, limit the spread of the burn, and be of great relief.
I would say that in the south (Algarve) the weather should be around 25Â°C, and still probably beach weather. In Lisbon it would probably be colder, probably around 20Â°C, so probably not the right weather to go to the beach. More info here: September Weather Averages for Algarve, Portugal, and September Weather Averages for Lisbon, Portugal. Views Â· View Upvotes.
1 3am:The Glendo, WY forecast for Aug 10 is 62 degrees and Clear. There is 66 percentage chance of rain and 10 mph winds from the South-Southeast.  6am:The Glendo, WY forecast for Aug 10 is 65 degrees and Clear. There is 72 percentage chance of rain and 5 mph winds from the South.