Hot-summer humid continental climate
Climate Martinsville - Indiana
Annual high62ºF
Annual low40ºF
Precipitation44.73 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 36 | 18 | 2.75 | 6 |
| Feb | 41 | 20 | 2.44 | 4 |
| Mar | 51 | 28 | 3.39 | 2 |
| Apr | 63 | 39 | 4.43 | 0 |
| May | 73 | 49 | 5.35 | 0 |
| Jun | 81 | 60 | 4.48 | 0 |
| Jul | 84 | 63 | 4.30 | 0 |
| Aug | 84 | 61 | 3.59 | 0 |
| Sep | 78 | 52 | 3.38 | 0 |
| Oct | 65 | 39 | 3.38 | 0 |
| Nov | 53 | 31 | 3.90 | 0 |
| Dec | 40 | 22 | 3.34 | 4 |
- JanHigh 36ºFLow 18ºFPrecip 2.75 inch
- FebHigh 41ºFLow 20ºFPrecip 2.44 inch
- MarHigh 51ºFLow 28ºFPrecip 3.39 inch
- AprHigh 63ºFLow 39ºFPrecip 4.43 inch
- MayHigh 73ºFLow 49ºFPrecip 5.35 inch
- JunHigh 81ºFLow 60ºFPrecip 4.48 inch
- JulHigh 84ºFLow 63ºFPrecip 4.30 inch
- AugHigh 84ºFLow 61ºFPrecip 3.59 inch
- SepHigh 78ºFLow 52ºFPrecip 3.38 inch
- OctHigh 65ºFLow 39ºFPrecip 3.38 inch
- NovHigh 53ºFLow 31ºFPrecip 3.90 inch
- DecHigh 40ºFLow 22ºFPrecip 3.34 inch
Climate summary
What is the average weather in Martinsville, Indiana?
Martinsville experiences a humid continental climate, marked by a very large seasonal temperature contrast. Summers are warm, while winters are cold and bring regular snowfall. The area is fairly wet overall, with precipitation spread relatively evenly throughout the year, though spring tends to be the wettest season.
Martinsville weather averages
Annual high62ºF
Annual low40ºF
Precipitation44.73 inch
Snowfall16 inch
Daily normals Martinsville - Indiana - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 37.3 | 20.7 | 0.12 | 0.12 | 0.20 | 0.20 |
| Jan 2 | 37.1 | 20.5 | 0.24 | 0.24 | 0.40 | 0.40 |
| Jan 3 | 37.0 | 20.3 | 0.35 | 0.35 | 0.60 | 0.60 |
| Jan 4 | 36.8 | 20.1 | 0.47 | 0.47 | 0.80 | 0.80 |
| Jan 5 | 36.7 | 20.0 | 0.59 | 0.59 | 1.00 | 1.00 |
| Jan 6 | 36.6 | 19.8 | 0.70 | 0.70 | 1.20 | 1.20 |
| Jan 7 | 36.4 | 19.6 | 0.81 | 0.81 | 1.40 | 1.40 |
| Jan 8 | 36.3 | 19.5 | 0.92 | 0.92 | 1.60 | 1.60 |
| Jan 9 | 36.2 | 19.3 | 1.02 | 1.02 | 1.80 | 1.80 |
| Jan 10 | 36.1 | 19.2 | 1.13 | 1.13 | 2.00 | 2.00 |
| Jan 11 | 36.1 | 19.0 | 1.24 | 1.24 | 2.20 | 2.20 |
| Jan 12 | 36.0 | 18.9 | 1.34 | 1.34 | 2.40 | 2.40 |
| Jan 13 | 35.9 | 18.8 | 1.44 | 1.44 | 2.60 | 2.60 |
| Jan 14 | 35.9 | 18.7 | 1.55 | 1.55 | 2.80 | 2.80 |
| Jan 15 | 35.9 | 18.6 | 1.65 | 1.65 | 3.10 | 3.10 |
| Jan 16 | 35.8 | 18.5 | 1.76 | 1.76 | 3.30 | 3.30 |
| Jan 17 | 35.8 | 18.4 | 1.86 | 1.86 | 3.50 | 3.50 |
| Jan 18 | 35.8 | 18.3 | 1.97 | 1.97 | 3.70 | 3.70 |
| Jan 19 | 35.8 | 18.3 | 2.07 | 2.07 | 3.90 | 3.90 |
| Jan 20 | 35.9 | 18.2 | 2.16 | 2.16 | 4.10 | 4.10 |
| Jan 21 | 35.9 | 18.2 | 2.25 | 2.25 | 4.30 | 4.30 |
| Jan 22 | 36.0 | 18.2 | 2.34 | 2.34 | 4.50 | 4.50 |
| Jan 23 | 36.0 | 18.2 | 2.44 | 2.44 | 4.70 | 4.70 |
| Jan 24 | 36.1 | 18.2 | 2.54 | 2.54 | 5.00 | 5.00 |
| Jan 25 | 36.2 | 18.2 | 2.64 | 2.64 | 5.20 | 5.20 |
| Jan 26 | 36.3 | 18.2 | 2.73 | 2.73 | 5.40 | 5.40 |
| Jan 27 | 36.4 | 18.3 | 2.82 | 2.82 | 5.60 | 5.60 |
| Jan 28 | 36.5 | 18.3 | 2.91 | 2.91 | 5.70 | 5.70 |
| Jan 29 | 36.7 | 18.4 | 2.99 | 2.99 | 5.90 | 5.90 |
| Jan 30 | 36.8 | 18.5 | 3.08 | 3.08 | 6.10 | 6.10 |
| Jan 31 | 37.0 | 18.6 | 3.16 | 3.16 | 6.30 | 6.30 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Martinsville - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 82.9 | 55.9 | 0.00 |
| Oct 2 | 88.0 | 62.1 | 0.65 |
| Oct 3 | – | – | – |
| Oct 4 | – | – | – |
| Oct 5 | – | – | – |
| Oct 6 | – | – | – |
| Oct 7 | – | – | – |
| Oct 8 | 82.9 | 43.0 | 0.00 |
| Oct 9 | 79.0 | 44.1 | 0.00 |
| Oct 10 | 82.0 | 44.1 | 0.00 |
| Oct 11 | 69.1 | 50.0 | 0.15 |
| Oct 12 | 73.9 | 48.0 | 0.00 |
| Oct 13 | 87.1 | 48.9 | 0.00 |
| Oct 14 | 89.1 | 57.9 | 0.00 |
| Oct 15 | 77.0 | 64.0 | 0.20 |
| Oct 16 | 72.0 | 53.1 | 1.49 |
| Oct 17 | 53.1 | 37.9 | 0.06 |
| Oct 18 | 64.0 | 30.9 | 0.00 |
| Oct 19 | 66.0 | 34.0 | 0.00 |
| Oct 20 | – | – | – |
| Oct 21 | 72.0 | 37.0 | 0.00 |
| Oct 22 | 73.9 | 37.0 | 0.00 |
| Oct 23 | 73.0 | 37.9 | 0.00 |
| Oct 24 | 71.1 | 37.9 | 0.00 |
| Oct 25 | 71.1 | 37.0 | 0.00 |
| Oct 26 | 75.9 | 37.0 | 0.00 |
| Oct 27 | 73.9 | 39.9 | 0.00 |
| 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 temperature89.1ºF · Oct 14
- Lowest max temperature53.1ºF · Oct 17
- Highest min temperature64.0ºF · Oct 15
- Lowest min temperature30.9ºF · Oct 18
Geo Martinsville - Indiana
Location
- Country
- United States
- State
- Indiana
- County
- Morgan
- City
- Martinsville
- Zip Code
- 46151
- Elevation
- 604 ft
- Longitude
- -86.43
- Latitude
- 39.43
- ICAO
- –
- IATA
- –