John Zimmerman Park Weather Forecast
- 45
- 61
Mostly Sunny
- 47
- 65
Partly Sunny
- 48
- 66
Partly Sunny
- 48
- 69
Partly Sunny
- 49
- 69
Mostly Cloudy
- 52
- 65
Mostly Cloudy
Today 30 Jan Los Angeles County Inland Coast including Downtown Los Angeles
Sunny after morning low Clouds. Highs around 60.
Tonight 30 Jan Los Angeles County Inland Coast including Downtown Los Angeles
Mostly cloudy. Lows in the lower to mid 40s.
John Zimmerman Park Temperature Statistics
January Temperature
Fullerton, Fullerton Municipal Airport (4.3 miles)
Lowest 14 January, 2025
39.7 °FAverage January
57.4 °FHighest 23 January, 2025
83.6 °F
Climate (2020–Present)
Fullerton, Fullerton Municipal Airport (4.3 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
56.8 °FAverage 2020–2025
66.1 °FAverage High 2020–2025
76.9 °F