Frontotemporal dementia refers to a group of dementias that often cause changes in personality and behavior. It can also cause language difficulty. Frontotemporal dementia can occur due to a range of conditions, including Pickâs disease and progressive supranuclear palsy.
Check the Weather in Lisbon, Portugal in May before you book your next holiday. This gives the best indication of the weather in May and includes figures for temperature, sunshine and rainfall. 1  22Â°C max day temperature.heck the Weather in Lisbon, Portugal in May before you book your next holiday. This gives the best indication of the weather in May and includes figures for temperature, sunshine and rainfall. 1  22Â°C max day temperature.
On average April is the 6th driest month of the year in Lisbon with around 64mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably. On the flip side this corresponds to an average of 8.3 hours of sunshine per day.