Summer Weather. Summer can be very pleasant with temperatures averaging 18Â°C (64Â°F) and often into the low 20s. In recent years London has experienced heatwaves with temperatures well above 30Â°C (86Â°F). This is an ideal time to visit London's parks and open spaces or have a go at swimming and boating in London.
Palm Springs. Fall and winter are the best times of year to visit Palm Springs. Fall weather temperatures allow visitors to enjoy the outdoors without the scorching heat. Palm Springs average high temperature in November is around 78 degrees F, while in summer months it gets into the 100s. This is a year-round vacation destination as there are approximately 350 days of sunshine and less than 5 inches of rain annually.
Weather Overview for Palm Springs. 1  Palm Springs has a desert climate with high temperatures, brilliant sunshine and low rainfall year round. Palm Springs is also an incredibly windy location as the valleys in the surrounding mountains channel wind into the area. 2  Palm Springs sits in the south of California, east of Los Angeles.