Prue Heyman

Best time to visit Prue Heyman

Best months: June–October. 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

   30° / 14°

   13 wet

2. Feb

   32° / 16°

   11 wet

3. Mar

   41° / 23°

   13 wet

4. Apr

   55° / 35°

   13 wet

5. May

   67° / 46°

   14 wet

6. Jun

   74° / 54°

   12 wet

7. Jul

   78° / 59°

   12 wet

8. Aug

   77° / 58°

   11 wet

9. Sep

   69° / 51°

   11 wet

10. Oct

    57° / 41°

    12 wet

11. Nov

    45° / 30°

    12 wet

12. Dec

    34° / 21°

    13 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Grafton, NY, 5.7 mi away at 1,560 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.