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Star, ID Climate
1991 to 2020 normals at Nampa Sugar Factory, 8.3 mi from the center of Star, elevation 2470 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 40° | 23° | 1.37 in | 3.4 in | |
| February | 47° | 26° | 1.04 in | 1.4 in | |
| March | 57° | 32° | 1.26 in | 0.2 in | |
| April | 65° | 36° | 1.06 in | 0.0 in | |
| May | 74° | 44° | 1.37 in | 0.0 in | |
| June | 83° | 51° | 0.73 in | 0.0 in | |
| July | 93° | 57° | 0.26 in | 0.0 in | |
| August | 92° | 56° | 0.20 in | 0.0 in | |
| September | 81° | 47° | 0.36 in | 0.0 in | |
| October | 67° | 37° | 0.80 in | 0.0 in | |
| November | 51° | 28° | 1.17 in | 0.5 in | |
| December | 40° | 23° | 1.39 in | 4.2 in | |
| Year | 66° | 11.01 in | 9.7 in |
Frequently asked questions
- What is the hottest month in Star, ID?
- July is the warmest month, with a normal high of 93°F at Nampa Sugar Factory.
- What is the coldest month in Star, ID?
- December is the coldest month, with a normal low of 23°F.
- What is the wettest month in Star, ID?
- December has the most precipitation on average, about 1.39 inches.