Sacramento River - Brannan Island State Recreation Area Weather Forecast
- 53
- 69
Mostly Sunny
- 55
- 72
Partly Sunny
- 52
- 72
Partly Sunny
- 52
- 75
Mostly Sunny
- 52
- 80
Sunny
- 54
- 84
Mostly Sunny
Sacramento River - Brannan Island State Recreation Area Temperature Statistics
May Temperature
Fairfield / Travis Air Force Base (16.8 miles)
Lowest 17 May, 2026
49.5 °FAverage May
65.1 °FHighest 20 May, 2026
93 °F
Climate (2021–Present)
Fairfield / Travis Air Force Base (16.8 miles)
Average Low 2021–2026
48.9 °FAverage 2021–2026
60.5 °FAverage High 2021–2026
74.8 °F