Fairfield Weather Forecast
- 74
- 91
Chance Rain Showers
- 71
- 89
Rain Showers
- 68
- 87
Partly Sunny
- 65
- 88
Slight Chance Thunderstorms
- 63
- 82
Mostly Sunny
- 68
- 86
Mostly Cloudy
Today 30 Jun Western Essex
Partly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. East Winds around 5 Mph, becoming south around 5 Mph this afternoon. Chance of rain 20 percent. Heat index Values in the mid 90s this afternoon.
Tonight 30 Jun Western Essex
Mostly cloudy with a chance of Showers and Thunderstorms. Humid with Lows in the mid 70s. South Winds around 5 Mph. Chance of rain 50 percent.
Fairfield Temperature Statistics
June Temperature
Caldwell, Essex County Airport (1.2 miles)
Lowest 2 June, 2025
47.6 °FAverage June
73.3 °FHighest 24 June, 2025
101.6 °F
Climate (2020–Present)
Caldwell, Essex County Airport (1.2 miles)
Average Low 2020–2025
47.2 °FAverage 2020–2025
56.4 °FAverage High 2020–2025
65.6 °F