Terra Nova Weather Forecast
- 63
- 77
Sunny
- 69
- 88
Mostly Sunny
- 70
- 90
Mostly Sunny
- 66
- 89
Mostly Sunny
- 65
- 87
Mostly Sunny
- 62
- 81
Mostly Sunny
Today 14 Oct San Diego County Coastal Areas
Sunny. Highs 74 to 78 near the coast to 79 inland. Areas of Winds northeast to 10 Mph becoming west 10 Mph this afternoon.
Tonight 14 Oct San Diego County Coastal Areas
Mostly clear. Lows 59 to 64. Areas of Winds northwest to 10 Mph in the evening becoming light.
Terra Nova Temperature Statistics
October Temperature
San Diego, Brown Field Municipal Airport (5 miles)
Lowest 12 October, 2026
60.1 °FAverage October
78.5 °FHighest 2 October, 2026
105.7 °F
Climate (2021–2026)
San Diego, Brown Field Municipal Airport (5 miles)
Average Low 2021–2026
54.4 °FAverage 2021–2026
64.1 °FAverage High 2021–2026
74.5 °F