Frontier Park Weather Forecast
- 44
- 63
Increasing Clouds
- 40
- 60
Mostly Sunny
- 45
- 64
Mostly Cloudy
- 48
- 68
Partly Sunny
- 48
- 72
Partly Sunny
- 50
- 72
Mostly Cloudy
Today 29 Jan Los Angeles County Inland Coast including Downtown Los Angeles
Sunny. Except for patchy morning low Clouds and fog. Highs in the lower 60s.
Tonight 29 Jan Los Angeles County Inland Coast including Downtown Los Angeles
Mostly clear in the evening then cloudy. Lows in the lower to mid 40s.
Frontier Park Temperature Statistics
January Temperature
Fullerton, Fullerton Municipal Airport (3.7 miles)
Lowest 14 January, 2025
39.7 °FAverage January
57.7 °FHighest 23 January, 2025
83.6 °F
Climate (2020–Present)
Fullerton, Fullerton Municipal Airport (3.7 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