Climate in Fullerton, CA, United States

Index
Climate Index:	95.26

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Climate By Month in Fullerton, CA

Month	Climate Score	Weather Conditions Outline
Jan	89.99
Feb	93.48
Mar	95.64
Apr	94.58
May	99.37
Jun	100.00
Jul	98.04
Aug	97.21	Chance of humid day 83%
Sep	93.96
Oct	98.55
Nov	91.18
Dec	91.18

Best Months To Visit Fullerton, CA

Climate is excellent in Fullerton, CA all year round. See table above.

Temperatures (table)

Month	Temp Low Avg	Temp High Avg
Jan	48℉	72℉
Feb	50℉	73℉
Mar	54℉	75℉
Apr	55℉	77℉
May	61℉	77℉
Jun	64℉	82℉
Jul	68℉	86℉
Aug	68℉	88℉
Sep	66℉	90℉
Oct	61℉	82℉
Nov	54℉	77℉
Dec	48℉	68℉