The long-range forecast for Fullerton indicates that current temperatures are within the expected ranges for this time of year, aligning closely with the historical average of 24.1 °C. This suggests typical weather patterns without significant deviations.
Select a month and click on a day for more information:
Friday
May 1
21° / 13°
Saturday
May 2
21° / 13°
Sunday
May 3
23° / 14°
Monday
May 4
19° / 14°
Tuesday
May 5
19° / 14°
Wednesday
May 6
22° / 14°
Thursday
May 7
24° / 16°
Friday
May 8
25° / 17°
Saturday
May 9
25° / 17°
Sunday
May 10
26° / 18°
Monday
May 11
28° / 19°
Tuesday
May 12
28° / 19°
Wednesday
May 13
27° / 19°
Thursday
May 14
25° / 18°
Friday
May 15
23° / 16°
Saturday
May 16
21° / 16°
Sunday
May 17
23° / 15°
Monday
May 18
23° / 14°
Tuesday
May 19
23° / 14°
Wednesday
May 20
23° / 15°
Thursday
May 21
24° / 15°
Friday
May 22
24° / 15°
Saturday
May 23
22° / 14°
Sunday
May 24
21° / 15°
Monday
May 25
22° / 15°
Tuesday
May 26
22° / 14°
Wednesday
May 27
22° / 14°
Thursday
May 28
22° / 14°
Friday
May 29
23° / 15°
Saturday
May 30
24° / 15°
Sunday
May 31
25° / 15°
Fullerton 30 days weather forecast
Check out our estimated 30 days weather forecast for Fullerton, this data is based on the average weather in Fullerton in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Fullerton next to the desired date.