September weather in Trumbull, NE
The average temperature in Trumbull in September is 65.8°F (53.2°F–78.3°F). Average precipitation: 2.23 inches.
September is a fall month in Trumbull, and is warmer than the annual average of 51°F. Daily temperatures swing about 25.1°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 15m. For travel, September is one of the best months of the year to visit.
Avg High
78.3°F
Avg Low
53.2°F
Precipitation
2.23 in
Daylight
12h 15m