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Maries County, MO

: September 2026 so far averaged 77.9°F in Maries County, MO, the warmest 1 to 29 September in the county average since the data begin in 1951 (county average from NOAA gridded data, 1951 to 2026).

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

High
81°F
Warmest since 2025
24th warmest of 76
Low
54.8°F
Warmest since 2025
24th warmest of 76

No measurable precipitation in the county average of Maries County, MO for 2 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).

Every 29 September high of the county average in Maries County, MO since 1951: 81°F in 2026; the highest is 100°F, in 1953.
2025: 86.6°F1953: 100°F2026: 81°F 2026 81°F 1953 100°F since 2025 1951 2026
  • Normal range, 67.5 to 84°F
Every year as a table

Every 29 September low of the county average in Maries County, MO since 1951: 54.8°F in 2026; the lowest is 34.3°F, in 1967.

YearHigh, °FLow, °F
20268154.8
202586.656.2
202474.261.5
202388.462.2
202269.641.5
202189.661.7
202066.744.4
201984.467.3
201876.450.5
201776.349.8
201668.849.4
201582.560.8
201485.156.4
201378.954.6
201269.848.2
201179.252
201073.350.1
200967.645.3
200881.755
200781.553.4
20066440.6
200575.942.4
200471.641.6
200362.935.7
200283.957.4
200172.942.6
200077.646.3
199967.646.8
19988664.6
199772.151.8
199668.741.6
199581.951.9
199475.244.4
199371.841.4
199267.635.7
199180.351.7
199079.858.2
198974.839.4
198881.756.6
198775.955.8
198686.768.6
198575.248.1
19845539.4
198382.354.6
198280.656.9
198178.649.2
198065.249.9
197985.854.4
197874.446.7
19777452.4
197667.255
197568.151.7
197468.240
197377.352.3
197282.155
197188.669.6
197074.346.7
196978.650.9
196881.251.7
196758.634.3
196671.151.9
196577.451.8
19647142.8
196379.649.1
196268.540.1
196169.643.9
19607845.9
195978.851.6
195870.143.6
195771.137.5
195688.857.2
195585.463.2
195488.464
195310066.7
195290.855.6
195163.737

The month

August 2026 averaged 77.8°F in Maries County, MO, the warmest August in the county average since 2021, tied 31st warmest of 132 (with 2021 and 1930) (county average from NOAA's monthly county data, 1895 to 2026).

The month in words
  • Tuesday 29 September 2026: a high of 81°F averaged over Maries County, MO, the warmest 29 September in the county average since 2025, 24th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 54.8°F averaged over Maries County, MO, the warmest 29 September night in the county average since 2025, 24th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Jefferson City, MO 32.4 mi, the nearest city with its own station