< Previous Month Next Month >

Glendive September Weather

Averages and records for weather in Glendive, Montana in the month of September.

Typical Glendive September Weather 1991–2020
Average daily high	76.8 °F
Average daily low	47.5 °F
Average monthly precipitation	1.4 inches
Average monthly snow	none
Daily chance of precipitation	22.2%
Daily chance of snow	0%

Glendive September Weather Records 1893–2024
Highest temperature	106 °F	September 1, 1983
Lowest temperature	14 °F	September 29, 1907
Highest daily low	78 °F	September 4, 1960
Lowest daily high	32 °F	September 25, 1934
Hottest average high temperature	87.8 °F	1897
Coldest average high temperature	61.9 °F	1965
Most daily precipitation	3.4 inches	September 10, 1916
Most monthly precipitation	8.5 inches	2019
Most daily snow	4.0 inches	September 30, 1950
Most monthly snow	4.0 inches	1950

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
September 1	83.6	52.8	106	34
September 2	83.3	52.5	104	34
September 3	83.0	52.2	102	34
September 4	82.6	51.9	102	29
September 5	82.2	51.6	104	32
September 6	81.6	51.1	103	30
September 7	81.0	50.6	101	28
September 8	80.3	50.1	100	28
September 9	79.7	49.7	99	33
September 10	79.2	49.2	101	28
September 11	78.7	48.8	96	25
September 12	78.3	48.5	98	27
September 13	77.8	48.1	97	22
September 14	77.3	47.7	96	23
September 15	76.9	47.3	96	26
September 16	76.5	46.9	97	24
September 17	76.1	46.4	96	27
September 18	75.6	46.1	95	29
September 19	74.9	45.6	95	24
September 20	74.2	45.2	94	25
September 21	73.6	44.7	94	22
September 22	73.0	44.3	97	23
September 23	72.5	43.9	96	26
September 24	71.9	43.5	94	24
September 25	71.4	43.0	94	18
September 26	70.8	42.6	96	22
September 27	70.4	42.1	96	20
September 28	69.9	41.8	95	24
September 29	69.3	41.4	95	14
September 30	68.7	40.9	93	22

Weather Station Details

Years	Station	Coordinates
1893–2024	Glendive	location