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Toole County, MT

: September 2026 so far brought 2.82 in of precipitation in Toole County, MT, the wettest 1 to 29 September in the county average since 1986, 4th wettest of 76 (county average from NOAA gridded data, 1951 to 2026).

Last updated . This page normally updates every day; the latest update is late.

High
69°F
Warmest since 2025
32nd warmest of 76
Low
33.3°F
Coldest since 2019
23rd coldest of 76

No measurable precipitation in the county average of Toole County, MT for 3 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).

Every 29 September low of the county average in Toole County, MT since 1951: 33.3°F in 2026; the lowest is 17.1°F, in 1985.
2019: 24.4°F1985: 17.1°F2026: 33.3°F 2026 33.3°F 1985 17.1°F since 2019 1951 2026
  • Normal range, 29.7 to 43.6°F
Every year as a table

Every 29 September high of the county average in Toole County, MT since 1951: 69°F in 2026; the highest is 87.5°F, in 1967.

YearHigh, °FLow, °F
20266933.3
202571.843.4
202475.641.5
202361.335.7
202287.347.8
202164.938
202075.938.7
20193124.4
201843.832.7
201773.734.5
201666.938.3
201566.128.5
201454.243.8
201359.240.6
201277.842.9
201165.729.8
201080.943.6
200968.338.1
200866.433.7
200774.941.3
20067641.3
200569.827.9
200472.938
200364.435.8
200265.632.7
200171.743.9
200075.540.4
199957.429.9
199868.640.1
199769.748.6
19966937.4
199567.441.1
199472.641.9
199371.536
199275.539.4
199176.838.6
199066.530.4
19897838.3
198864.938.4
198767.440.7
198655.836.1
198535.917.1
198452.122.4
198345.326.3
198237.130.6
198165.138.1
19807143.5
197970.337.1
19786041.7
197752.741.3
197678.146.2
19757439.9
197465.429.7
197378.139.1
197241.624.2
197156.128.8
197081.638.4
196966.341.7
196867.341.2
196787.555.5
196670.450.3
196548.727.4
196455.336.1
196374.237.7
196270.945.4
196158.729.8
196067.527.3
195942.926
195868.834.6
195773.846.5
195653.335.3
195555.729.9
195437.527.7
195366.339.6
195272.146
195168.326

The month

September 2026 so far averaged 56.5°F in Toole County, MT, the warmest 1 to 29 September in the county average since 2025, 25th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).

The month in words
  • August 2026 averaged 65.9°F in Toole County, MT, the warmest August in the county average since 2025, tied 36th warmest of 132 (with 1994 and 1939) (county average from NOAA's monthly county data, 1895 to 2026).
  • Tuesday 29 September 2026: a high of 69°F averaged over Toole County, MT, the warmest 29 September in the county average since 2025, tied 32nd warmest of 76 (with 1996) (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 33.3°F averaged over Toole County, MT, the coldest 29 September night in the county average since 2019, 23rd coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Great Falls, MT 82.6 mi, the nearest city with its own station