Fs100-09

Best time to visit Fs100-09

Best months: June–September. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

1. Jan

   34° / 16°

   5 wet · 5 snow

2. Feb

   36° / 16°

   5 wet · 5 snow

3. Mar

   45° / 23°

   6 wet · 5 snow

4. Apr

   52° / 29°

   9 wet · 4 snow

5. May

   62° / 36°

   12 wet · 2 snow

6. Jun

   69° / 42°

   10 wet

7. Jul

   80° / 48°

   7 wet

8. Aug

   80° / 47°

   7 wet

9. Sep

   69° / 39°

   5 wet

10. Oct

    55° / 31°

    6 wet · 2 snow

11. Nov

    42° / 21°

    5 wet · 4 snow

12. Dec

    33° / 14°

    5 wet · 5 snow

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Alder 17 S, MT, 12 mi away at 5,850 ft. The station sits about 800 ft lower than this place, so expect it a little cooler here. Source: NOAA NCEI U.S. Climate Normals 1991–2020.