Depends on where you are. CA is made of different regions and doesn't have the same weather in each. Here, in central CA it is about 3PM when it is hottest.
The hottest temperature ever recorded in Simi Valley, California was 116˚. However, it does not list the day in which it occurred.
what is the hottest part of the day in phoenix arizona
Noon
The hottest part of the day in Alabama during summer is typically in the afternoon, between 2 p.m. and 4 p.m. This is when the sun is highest in the sky and temperatures are at their peak.
In West Virginia in 2009, the hottest day was recorded on July 10th, with temperatures reaching a high of 109°F in the eastern part of the state.
The hottest day ever recorded in Whittier, CA was on September 5, 2020, with a temperature of 114°F (45.5°C).
110
5:30 pm
The hottest day ever recorded in Fullerton, CA was on September 6, 2020, when the temperature reached 114°F.
The hottest temperature ever recorded in Simi Valley, California was 116˚. However, it does not list the day in which it occurred.
what is the hottest part of the day in phoenix arizona
Gggy
(summer) the hottest part of the day is 12 - 3:30 in the after noon. xx
134°F (56.7°C) in Death Valley, CA.
Noon
about 3-5 in the summer
The hottest part of the day in Alabama during summer is typically in the afternoon, between 2 p.m. and 4 p.m. This is when the sun is highest in the sky and temperatures are at their peak.