weather in davis, california fahrenheit
California Weather > Lake Davis Weather Lake Davis, CA Weather Lake Davis, CA climate is mild during summer when temperatures tend to be in the 60's and very cold during winter when temperatures tend to be in the 30's. The warmest month of the year is July with an average maximum temperature of 84.40 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 17.80 degrees Fahrenheit.