Julian County Park Weather Forecast
- 61
- 85
Sunny
- 63
- 86
Mostly Sunny
- 67
- 89
Mostly Sunny
- 68
- 91
Mostly Sunny
- 65
- 92
Sunny
- 63
- 89
Mostly Sunny
- 63
- 87
Mostly Sunny
Today 6 Jul San Diego County Mountains
Mostly sunny. Warmer. Highs 87 to 97. Areas of Winds west to 10 Mph. Becoming 10 to 15 Mph with Gusts to 25 Mph this afternoon.
Tonight 6 Jul San Diego County Mountains
Clear. Lows 54 to 64. Areas of Winds west 10 to 15 Mph. Becoming to 10 Mph overnight.
Julian County Park Temperature Statistics
July Temperature
Ramona, Ramona Airport (18 miles)
Lowest 1 July, 2025
54 °FAverage July
69.1 °FHighest 4 July, 2025
91.9 °F
Climate (2020–Present)
Ramona, Ramona Airport (18 miles)
Average Low 2020–2025
51.2 °FAverage 2020–2025
64.1 °FAverage High 2020–2025
76.7 °F