Weather By Day

September Billings Weather 
September Billings Weather
Record High: 103°F
Normal High: 72°F
Normal Low: 47°F
Record Low: 22°F
Avg Monthly Rain: 1.34"
Rec 1 Day Rain: 2.19"
Avg Monthly Snow: 1.2"
Rec 1 Day Snow: 6.2"

Billings Weather In September

The record high September temperature in Billings Montana for the last 76 years was 103 degrees Fahrenheit, most recently measured on September 1, 1983, and the regular high is 72. The lowest measured temperature in Billings for the last 76 years in September was 22 most recently encountered on September 25, 1984, while the regular low temperature for a given day during the month is 47.

According to National Weather Service historical Billings September Weather data, on September 23, 2000, the high temperature did not exceed 30 degrees Fahrenheit, the lowest high measured in Billings in the past 76 years. NWS data also shows that on September 1, 1991, the lowest measured temperature on that day did not drop below 70 degrees, the highest low temperature measured in Billings in the last 76 years.

Weather Service historical data shows that the average daily high temperature in Billings on September First is 81 degrees Fahrenheit and the average high on the last day of September is 69 degrees. The average daily low temperature in Billings on September First is 53 degrees Fahrenheit and the average low on the last day of September is 43 degrees.

Billings usually receives an average of 1.34 inches of rain during September. September Billings Weather records indicate that on September 13, 1966 Billings received 2.19 inches of precipitation, the highest amount of rain recorded in a single day in September. Billings receives an average of 1.2 inches of snow in September. The highest snowfall measured in a single day in September was 6.2 inches on September 23, 1984.