Let It Be Nature Resv Weather Forecast
- 42
- 75
Mostly Sunny
- 41
- 70
Partly Sunny
- 49
- 71
Sunny
- 52
- 77
Sunny
- 55
- 76
Mostly Sunny
- 53
- 71
Mostly Sunny
- 51
- 70
Partly Sunny
Today 12 Dec San Luis Obispo County Inland Central Coast
Sunny. Highs in the mid 70s to around 80.
Tonight 12 Dec San Luis Obispo County Inland Central Coast
Mostly clear in the evening then Areas of low Clouds and fog. Fog locally dense with visibility one quarter mile or less. Lows in the upper 30s and 40s except the mid to upper 50s in the Hills.
Let It Be Nature Resv Temperature Statistics
December Temperature
San Luis Obispo, San Luis Obispo County-Mc Chesney Field (4.3 miles)
Lowest 4 December, 2025
37 °FAverage December
57.4 °FHighest 10 December, 2025
82 °F
Climate (2020–Present)
San Luis Obispo, San Luis Obispo County-Mc Chesney Field (4.3 miles)
Average Low 2020–2025
50 °FAverage 2020–2025
60.3 °FAverage High 2020–2025
72.8 °F