Birchville Weather Forecast
- 50
- 74
Mostly Sunny
- 49
- 73
Sunny
- 52
- 80
Sunny
- 56
- 83
Partly Sunny
- 59
- 86
Partly Sunny
- 58
- 87
Partly Sunny
Today 5 Sep Northern Motherlode Between 1000-3000 ft
Mostly sunny. Highs 70 to 78. Light Winds.
Tonight 5 Sep Northern Motherlode Between 1000-3000 ft
Mostly clear. Lows 49 to 57. Light Winds.
Birchville Temperature Statistics
September Temperature
Auburn Municipal Airport (25.5 miles)
Lowest 1 September, 2026
53.6 °FAverage September
62.2 °FHighest 2 September, 2026
73.4 °F
Climate (2021–2026)
Auburn Municipal Airport (25.5 miles)
Average Low 2021–2026
51.2 °FAverage 2021–2026
61.7 °FAverage High 2021–2026
71.6 °F