According to weather data analysis by Vox.com, in their 2019 article "Weather 2050", Los Angeles temperatures in 2050 are projected to average 3.5 to 3.6 degrees warmer than at present. ... Temperatures in Degrees Fahrenheit. DecadeAverage Monthly TemperatureTemperature Increase Since 1880s 1880-188962.7o--- 13 more rows