ID
Mountain Home picks up around 26 more inches of snow each winter.
Mountain Home sees rain or snow on roughly 28 fewer days each year.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Mountain Home | Metric | Star |
|---|---|---|
| 242 days | Sunny daysclear or partly cloudy skies | 234 days |
| 7 in | Precipitationper year | 13 in |
| 51 days | Wet daysrain or snow per year | 78 days |
| 41 in | Snowfallper year | 15 in |
| 65 days | Hot daysabove 90 °F | 52 days |
| 137 days | Freezing nightsat or below 32 °F | 131 days |
| 50% | Humidityaverage relative | 53% |
| 52 °F | Average temperatureyear round | 52 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Home high | 40 | 47 | 56 | 63 | 74 | 84 | 95 | 93 | 82 | 67 | 50 | 39 |
| Star high | 39 | 46 | 56 | 63 | 73 | 81 | 92 | 90 | 80 | 65 | 49 | 39 |
| Mountain Home low | 23 | 26 | 30 | 36 | 45 | 52 | 60 | 58 | 48 | 37 | 28 | 23 |
| Star low | 23 | 26 | 32 | 36 | 44 | 50 | 58 | 56 | 48 | 38 | 29 | 23 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Home | 1.1 | 0.7 | 0.8 | 0.7 | 0.7 | 0.4 | 0.1 | 0.1 | 0.2 | 0.5 | 0.8 | 1.2 |
| Star | 1.9 | 1.3 | 1.6 | 1.3 | 1.3 | 0.7 | 0.1 | 0.2 | 0.5 | 0.9 | 1.5 | 2.1 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Home | 14 | 14 | 16 | 17 | 20 | 24 | 29 | 29 | 26 | 23 | 16 | 15 |
| Star | 13 | 13 | 15 | 17 | 20 | 23 | 29 | 29 | 26 | 23 | 16 | 14 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Mountain Home vs another city
- Mountain Home vs Boise, ID
- Mountain Home vs Kuna, ID
- Mountain Home vs Garden City, ID
- Mountain Home vs Meridian, ID
- Mountain Home vs Nampa, ID
- Mountain Home vs New York, NY
- Mountain Home vs Los Angeles, CA
- Mountain Home vs Chicago, IL
- Mountain Home vs Houston, TX
- Mountain Home vs Phoenix, AZ
- Mountain Home vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).