Leadore, ID climate
Leadore has cold winters and pleasant summers, with very little rain. A typical July afternoon reaches 82°, a January night drops to 9°.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Leadore feels like
Winter
Spring
Summer
Fall
Leadore weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | 30-yr range |
|---|---|---|---|---|
| January | 31° | 9° | 0.4" | 13° – 25° |
| February | 34° | 12° | 0.3" | 17° – 31° |
| March | 43° | 21° | 0.5" | 25° – 38° |
| April | 51° | 27° | 0.8" | 33° – 44° |
| May | 62° | 34° | 1.4" | 41° – 54° |
| June | 71° | 40° | 1.6" | 51° – 62° |
| July | 82° | 46° | 0.8" | 54° – 70° |
| August | 81° | 44° | 0.7" | 56° – 66° |
| September | 70° | 37° | 0.9" | 50° – 58° |
| October | 55° | 28° | 0.8" | 33° – 48° |
| November | 40° | 19° | 0.4" | 20° – 37° |
| December | 29° | 9° | 0.4" | 14° – 24° |
| Year | 54° | 27° | 8.9" |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Leadore
Leadore gets 9 inches of rain and melted snow a year. June is the wettest month and February the driest.
A year-round growing season
Heating and cooling a home in Leadore
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Leadore, 99% of that work is heating and 1% is cooling, so the furnace matters far more than the air conditioner.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
How Leadore compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Leadore averaged 1.3° warmer than the 1900s. The biggest change is in January (+3.4°). The shift is larger than in 57% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Leadore’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. November swings the most: between 1991 and 2020 its average temperature ranged from 20° to 37°. September is the most reliable, staying within 8°.
Common questions about Leadore’s climate
What is the coldest month in Leadore?
January, with a typical high of 31° and a low of 9°.
What is the hottest month in Leadore?
July, with a typical high of 82° and a low of 46°. About 9 days a year reach 90°.
When is the first frost in Leadore?
Frost is uncommon. Only 100% of years see a night at 32° or below.
What is the rainiest month in Leadore?
June, with 1.6 inches of rain and melted snow. The year totals 9 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Leadore itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Leadore #2, ID (1 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.