Cold steppe climate
Climate Hardin - Montana
Annual high64ºF
Annual low34ºF
Precipitation12.03 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 37 | 12 | 0.41 |
| Feb | 43 | 16 | 0.39 |
| Mar | 53 | 25 | 0.78 |
| Apr | 64 | 33 | 1.25 |
| May | 73 | 43 | 2.25 |
| Jun | 82 | 51 | 1.58 |
| Jul | 91 | 57 | 1.31 |
| Aug | 91 | 55 | 0.65 |
| Sep | 79 | 45 | 1.15 |
| Oct | 65 | 33 | 1.23 |
| Nov | 48 | 22 | 0.53 |
| Dec | 37 | 12 | 0.50 |
- JanHigh 37ºFLow 12ºFPrecip 0.41 inch
- FebHigh 43ºFLow 16ºFPrecip 0.39 inch
- MarHigh 53ºFLow 25ºFPrecip 0.78 inch
- AprHigh 64ºFLow 33ºFPrecip 1.25 inch
- MayHigh 73ºFLow 43ºFPrecip 2.25 inch
- JunHigh 82ºFLow 51ºFPrecip 1.58 inch
- JulHigh 91ºFLow 57ºFPrecip 1.31 inch
- AugHigh 91ºFLow 55ºFPrecip 0.65 inch
- SepHigh 79ºFLow 45ºFPrecip 1.15 inch
- OctHigh 65ºFLow 33ºFPrecip 1.23 inch
- NovHigh 48ºFLow 22ºFPrecip 0.53 inch
- DecHigh 37ºFLow 12ºFPrecip 0.50 inch
Climate summary
What is the average weather in Hardin, Montana?
Hardin experiences a cold semi-arid climate, marked by very large seasonal temperature contrasts due to its inland location. Summers are hot, while winters are cold. The area is dry overall, with precipitation generally low, though spring sees more moisture, often arriving in brief showers.
Hardin weather averages
Annual high64ºF
Annual low34ºF
Precipitation12.03 inch
Daily normals Hardin - Montana - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 36.1 | 10.3 | 0.02 | 0.02 | 0.20 | 0.20 |
| Jan 2 | 36.0 | 10.2 | 0.03 | 0.03 | 0.50 | 0.50 |
| Jan 3 | 36.0 | 10.2 | 0.05 | 0.05 | 0.70 | 0.70 |
| Jan 4 | 36.0 | 10.2 | 0.07 | 0.07 | 1.00 | 1.00 |
| Jan 5 | 36.0 | 10.2 | 0.09 | 0.09 | 1.20 | 1.20 |
| Jan 6 | 36.0 | 10.2 | 0.11 | 0.11 | 1.50 | 1.50 |
| Jan 7 | 36.0 | 10.2 | 0.13 | 0.13 | 1.70 | 1.70 |
| Jan 8 | 36.0 | 10.2 | 0.14 | 0.14 | 1.90 | 1.90 |
| Jan 9 | 36.0 | 10.3 | 0.16 | 0.16 | 2.10 | 2.10 |
| Jan 10 | 36.1 | 10.3 | 0.18 | 0.18 | 2.30 | 2.30 |
| Jan 11 | 36.1 | 10.4 | 0.20 | 0.20 | 2.50 | 2.50 |
| Jan 12 | 36.1 | 10.4 | 0.21 | 0.21 | 2.80 | 2.80 |
| Jan 13 | 36.1 | 10.5 | 0.23 | 0.23 | 3.00 | 3.00 |
| Jan 14 | 36.2 | 10.6 | 0.24 | 0.24 | 3.20 | 3.20 |
| Jan 15 | 36.2 | 10.6 | 0.26 | 0.26 | 3.40 | 3.40 |
| Jan 16 | 36.2 | 10.7 | 0.27 | 0.27 | 3.60 | 3.60 |
| Jan 17 | 36.3 | 10.8 | 0.29 | 0.29 | 3.70 | 3.70 |
| Jan 18 | 36.3 | 10.9 | 0.31 | 0.31 | 3.90 | 3.90 |
| Jan 19 | 36.4 | 11.0 | 0.32 | 0.32 | 4.10 | 4.10 |
| Jan 20 | 36.4 | 11.1 | 0.34 | 0.34 | 4.20 | 4.20 |
| Jan 21 | 36.5 | 11.2 | 0.35 | 0.35 | 4.40 | 4.40 |
| Jan 22 | 36.5 | 11.3 | 0.37 | 0.37 | 4.50 | 4.50 |
| Jan 23 | 36.6 | 11.4 | 0.38 | 0.38 | 4.70 | 4.70 |
| Jan 24 | 36.7 | 11.5 | 0.40 | 0.40 | 4.90 | 4.90 |
| Jan 25 | 36.8 | 11.6 | 0.41 | 0.41 | 5.00 | 5.00 |
| Jan 26 | 36.8 | 11.7 | 0.43 | 0.43 | 5.20 | 5.20 |
| Jan 27 | 36.9 | 11.8 | 0.44 | 0.44 | 5.40 | 5.40 |
| Jan 28 | 37.0 | 11.9 | 0.46 | 0.46 | 5.50 | 5.50 |
| Jan 29 | 37.2 | 12.0 | 0.47 | 0.47 | 5.70 | 5.70 |
| Jan 30 | 37.3 | 12.1 | 0.49 | 0.49 | 5.80 | 5.80 |
| Jan 31 | 37.4 | 12.2 | 0.50 | 0.50 | 6.00 | 6.00 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Hardin - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 78.1 | 41.0 | T |
| Oct 2 | 78.1 | 39.9 | 0.00 |
| Oct 3 | – | – | – |
| Oct 4 | – | – | – |
| Oct 5 | – | – | – |
| Oct 6 | 90.0 | 37.0 | 0.00 |
| Oct 7 | 89.1 | 36.0 | 0.00 |
| Oct 8 | 79.0 | 34.0 | 0.00 |
| Oct 9 | 90.0 | 39.9 | 0.00 |
| Oct 10 | – | – | – |
| Oct 11 | – | – | 0.53 |
| Oct 12 | 48.0 | 36.0 | 0.09 |
| Oct 13 | 57.0 | 37.0 | 0.00 |
| Oct 14 | 63.0 | 30.9 | 0.00 |
| Oct 15 | 63.0 | 30.9 | 0.00 |
| Oct 16 | 69.1 | 24.1 | 0.00 |
| Oct 17 | – | – | – |
| Oct 18 | 69.1 | 30.9 | 0.00 |
| Oct 19 | – | – | – |
| Oct 20 | – | – | – |
| Oct 21 | 72.0 | 28.9 | 0.00 |
| Oct 22 | 75.9 | 37.0 | 0.00 |
| Oct 23 | 72.0 | 41.0 | 0.01 |
| Oct 24 | 75.9 | 28.0 | 0.00 |
| Oct 25 | – | – | – |
| Oct 26 | 55.9 | 36.0 | 0.00 |
| Oct 27 | 52.0 | 37.9 | 0.04 |
| Oct 28 | 62.1 | 26.1 | 0.00 |
| Oct 29 | 55.0 | 21.0 | 0.00 |
| 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 temperature90.0ºF · Oct 6
- Lowest max temperature48.0ºF · Oct 12
- Highest min temperature41.0ºF · Oct 1
- Lowest min temperature21.0ºF · Oct 29
Geo Hardin - Montana
Location
- Country
- United States
- State
- Montana
- County
- Big Horn
- City
- Hardin
- Zip Code
- 59034
- Elevation
- 2897 ft
- Longitude
- -107.60
- Latitude
- 45.73
- ICAO
- –
- IATA
- –