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.
Winter. The average high in Palm Springs in December and January is 70 degrees, while February's average is 75 degrees. Average lows are in the mid-to upper 40s. January and February see the most rainfall all year, with just over one inch each month.ong days of sun heat Palm Springs' desert landscape in summer. The thermostat regularly climbs over 100 during the day, with 104 the average in June, 108 the average in July and 107 the average in August.