Summerfield Weather Forecast
- 40
- 63
Sunny
- 40
- 78
Mostly Sunny
- 42
- 79
Partly Sunny
- 49
- 76
Partly Sunny
- 47
- 75
Mostly Sunny
- 43
- 73
Mostly Cloudy
- 31
- 65
Mostly Cloudy
Today 21 Dec Castro
Sunny, cooler with Highs in the lower 60s. South Winds 5 to 10 Mph.
Tonight 21 Dec Castro
Clear. Not as cool with Lows in the upper 30s. Southwest Winds 10 to 15 Mph.
Summerfield Temperature Statistics
December Temperature
Hereford Municipal Airport (13.7 miles)
Lowest 1 December, 2025
21.2 °FAverage December
43.4 °FHighest 11 December, 2025
80.8 °F
Climate (2020–Present)
Hereford Municipal Airport (13.7 miles)
Average Low 2020–2025
45.5 °FAverage 2020–2025
60.1 °FAverage High 2020–2025
75.5 °F