climatesince.com

Belmont County, OH

: September 2026 so far averaged 68.6°F in Belmont County, OH, the warmest 1 to 29 September in the county average since 2019, tied 6th warmest of 76 (with 1970) (county average from NOAA gridded data, 1951 to 2026).

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

High
66.8°F
Coldest since 2022
28th coldest of 76
Low
55.4°F
Warmest since 2025
13th warmest of 76

No measurable precipitation in the county average of Belmont County, OH for 5 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).

Every 29 September high of the county average in Belmont County, OH since 1951: 66.8°F in 2026; the highest is 88°F, in 1959.
2022: 58°F1959: 88°F2026: 66.8°F 2026 66.8°F 1959 88°F since 2022 1951 2026
  • Normal range, 61.4 to 79.1°F
Every year as a table

Every 29 September low of the county average in Belmont County, OH since 1951: 55.4°F in 2026; the lowest is 32.9°F, in 1951.

YearHigh, °FLow, °F
202666.855.4
202583.356
202475.363.1
202367.754.2
20225842.2
202173.549.5
202079.553.1
201984.960.2
201868.950.3
201774.145.4
201675.746.1
20157661.9
201476.950.6
201375.348.1
201264.445.4
201171.252.1
201061.651
200964.152.9
200873.755.3
200771.346.5
200659.243.9
200575.947
200469.753.9
200359.543.6
200272.549.6
200161.842.6
20006236.7
199984.359.4
199875.648.4
19976749.8
199664.846.1
199579.148.2
199463.746
19936039.4
199268.942.6
199167.140.4
199075.250.2
198969.839.1
198876.751
19878050.6
198681.363.7
198571.540.9
198453.138.1
19837546
198266.348.6
198162.336.1
198072.242.2
197967.459.9
197865.136.2
197766.544.7
19766041.9
197569.141.7
197475.357.8
19738262.3
19727459.7
197184.561.7
19706039.6
196964.138.2
196870.142.3
196751.144.9
196665.645.5
196572.143.8
196454.748.5
196376.746.9
19625345.3
196166.134.3
196072.453.6
19598860.7
195864.439.4
195765.935.1
195671.346.2
195575.348.7
195486.252.7
19538445.6
195282.643.8
195158.432.9

The month

August 2026 averaged 71.4°F in Belmont County, OH, the warmest August in the county average since 2024, tied 55th warmest of 132 (with 1961, 1954, 1932 and 1 other year) (county average from NOAA's monthly county data, 1895 to 2026).

The month in words
  • Tuesday 29 September 2026: a high of 66.8°F averaged over Belmont County, OH, the coldest 29 September day in the county average since 2022, 28th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 55.4°F averaged over Belmont County, OH, the warmest 29 September night in the county average since 2025, 13th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Wheeling, WV 20.0 mi, the nearest city with its own station