Hot-summer humid continental climate
Climate Hillsboro - Ohio
Annual high62ºF
Annual low42ºF
Precipitation42.56 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 37 | 20 | 3.13 | 6 |
| Feb | 41 | 23 | 3.02 | 5 |
| Mar | 51 | 31 | 3.90 | 3 |
| Apr | 62 | 41 | 4.07 | 0 |
| May | 71 | 51 | 4.97 | 0 |
| Jun | 80 | 60 | 3.75 | 0 |
| Jul | 83 | 64 | 3.73 | 0 |
| Aug | 82 | 62 | 3.40 | 0 |
| Sep | 76 | 55 | 3.13 | 0 |
| Oct | 65 | 44 | 3.05 | 0 |
| Nov | 53 | 34 | 3.16 | 1 |
| Dec | 40 | 25 | 3.25 | 3 |
- JanHigh 37ºFLow 20ºFPrecip 3.13 inch
- FebHigh 41ºFLow 23ºFPrecip 3.02 inch
- MarHigh 51ºFLow 31ºFPrecip 3.90 inch
- AprHigh 62ºFLow 41ºFPrecip 4.07 inch
- MayHigh 71ºFLow 51ºFPrecip 4.97 inch
- JunHigh 80ºFLow 60ºFPrecip 3.75 inch
- JulHigh 83ºFLow 64ºFPrecip 3.73 inch
- AugHigh 82ºFLow 62ºFPrecip 3.40 inch
- SepHigh 76ºFLow 55ºFPrecip 3.13 inch
- OctHigh 65ºFLow 44ºFPrecip 3.05 inch
- NovHigh 53ºFLow 34ºFPrecip 3.16 inch
- DecHigh 40ºFLow 25ºFPrecip 3.25 inch
Climate summary
What is the average weather in Hillsboro, Ohio?
Hillsboro experiences a humid continental climate, marked by warm summers and cold winters. Precipitation is fairly wet and spread relatively evenly throughout the year, with winter moisture often arriving as regular snowfall. The area sees strong seasonal contrasts between its warmer and colder periods.
Hillsboro weather averages
Annual high62ºF
Annual low42ºF
Precipitation42.56 inch
Snowfall18 inch
Daily normals Hillsboro - Ohio - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 39.7 | 21.6 | 0.12 | 0.12 | 0.20 | 0.20 |
| Jan 2 | 39.5 | 21.4 | 0.24 | 0.24 | 0.40 | 0.40 |
| Jan 3 | 39.4 | 21.2 | 0.36 | 0.36 | 0.60 | 0.60 |
| Jan 4 | 39.3 | 21.0 | 0.47 | 0.47 | 0.80 | 0.80 |
| Jan 5 | 39.2 | 20.8 | 0.59 | 0.59 | 1.00 | 1.00 |
| Jan 6 | 39.0 | 20.6 | 0.71 | 0.71 | 1.20 | 1.20 |
| Jan 7 | 38.9 | 20.4 | 0.82 | 0.82 | 1.40 | 1.40 |
| Jan 8 | 38.9 | 20.2 | 0.93 | 0.93 | 1.60 | 1.60 |
| Jan 9 | 38.8 | 20.1 | 1.05 | 1.05 | 1.90 | 1.90 |
| Jan 10 | 38.7 | 19.9 | 1.17 | 1.17 | 2.10 | 2.10 |
| Jan 11 | 38.6 | 19.7 | 1.28 | 1.28 | 2.30 | 2.30 |
| Jan 12 | 38.6 | 19.6 | 1.40 | 1.40 | 2.60 | 2.60 |
| Jan 13 | 38.5 | 19.4 | 1.52 | 1.52 | 2.80 | 2.80 |
| Jan 14 | 38.5 | 19.3 | 1.64 | 1.64 | 3.00 | 3.00 |
| Jan 15 | 38.4 | 19.1 | 1.76 | 1.76 | 3.30 | 3.30 |
| Jan 16 | 38.4 | 19.0 | 1.87 | 1.87 | 3.50 | 3.50 |
| Jan 17 | 38.4 | 18.9 | 1.99 | 1.99 | 3.80 | 3.80 |
| Jan 18 | 38.4 | 18.8 | 2.10 | 2.10 | 4.00 | 4.00 |
| Jan 19 | 38.4 | 18.7 | 2.20 | 2.20 | 4.20 | 4.20 |
| Jan 20 | 38.4 | 18.6 | 2.30 | 2.30 | 4.50 | 4.50 |
| Jan 21 | 38.5 | 18.5 | 2.40 | 2.40 | 4.70 | 4.70 |
| Jan 22 | 38.5 | 18.5 | 2.50 | 2.50 | 4.90 | 4.90 |
| Jan 23 | 38.5 | 18.4 | 2.60 | 2.60 | 5.10 | 5.10 |
| Jan 24 | 38.6 | 18.4 | 2.71 | 2.71 | 5.30 | 5.30 |
| Jan 25 | 38.7 | 18.4 | 2.82 | 2.82 | 5.60 | 5.60 |
| Jan 26 | 38.8 | 18.4 | 2.93 | 2.93 | 5.80 | 5.80 |
| Jan 27 | 38.8 | 18.4 | 3.03 | 3.03 | 6.00 | 6.00 |
| Jan 28 | 38.9 | 18.5 | 3.13 | 3.13 | 6.20 | 6.20 |
| Jan 29 | 39.1 | 18.5 | 3.23 | 3.23 | 6.50 | 6.50 |
| Jan 30 | 39.2 | 18.6 | 3.33 | 3.33 | 6.70 | 6.70 |
| Jan 31 | 39.3 | 18.6 | 3.44 | 3.44 | 6.90 | 6.90 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Hillsboro - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 81.0 | 52.0 | 0.00 |
| Oct 2 | 87.1 | 55.9 | 0.00 |
| Oct 3 | 72.0 | 52.0 | 0.11 |
| Oct 4 | – | – | – |
| Oct 5 | – | – | – |
| Oct 6 | – | – | – |
| Oct 7 | 68.0 | 39.0 | 0.00 |
| Oct 8 | 79.0 | 39.0 | 0.00 |
| Oct 9 | 75.9 | 44.1 | 0.00 |
| Oct 10 | 78.1 | 44.1 | 0.00 |
| Oct 11 | 66.0 | 53.1 | 0.22 |
| Oct 12 | – | – | – |
| Oct 13 | – | – | – |
| Oct 14 | – | – | – |
| Oct 15 | – | – | – |
| Oct 16 | – | – | – |
| Oct 17 | 71.1 | 42.1 | 0.25 |
| Oct 18 | 71.1 | 32.0 | 0.00 |
| Oct 19 | 64.0 | 32.0 | 0.00 |
| Oct 20 | 70.0 | 34.0 | 0.00 |
| Oct 21 | – | – | – |
| Oct 22 | – | – | – |
| Oct 23 | – | – | – |
| Oct 24 | – | – | – |
| Oct 25 | – | – | – |
| Oct 26 | – | – | – |
| Oct 27 | – | – | – |
| Oct 28 | – | – | – |
| Oct 29 | – | – | – |
| Oct 30 | – | – | – |
| Oct 31 | – | – | – |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature87.1ºF · Oct 2
- Lowest max temperature64.0ºF · Oct 19
- Highest min temperature55.9ºF · Oct 2
- Lowest min temperature32.0ºF · Oct 18
Geo Hillsboro - Ohio
Location
- Country
- United States
- State
- Ohio
- County
- Highland
- City
- Hillsboro
- Zip Code
- 45133
- Elevation
- 1109 ft
- Longitude
- -83.61
- Latitude
- 39.20
- ICAO
- –
- IATA
- –