Altamont, NY
Climate overview — based on NOAA 1991-2020 normals from DELANSON 2NE, NY US.
Year-round temperatures (°F)
Climate summary
Altamont has an annual average temperature of 46.3°F with about 42.6 inches of precipitation per year. The warmest month is July (average high 81.5°F), and the coldest is January (average low 12.2°F). June is typically the wettest month (4.96 in) and February the driest (2.35 in).
Best time to visit Altamont
Full guide →Climate change signal
All-time records →157 of 366 (42.9%) of Altamont's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 2000s | 93 | |
| 2010s | 216 | |
| 2020s | 57 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 31.1°F | 12.2°F | 21.6°F | 2.62 in | — | — |
| February | 33.8°F | 12.9°F | 23.4°F | 2.35 in | — | — |
| March | 42.0°F | 20.4°F | 31.2°F | 3.26 in | — | — |
| April | 56.8°F | 33.2°F | 45.0°F | 3.44 in | — | — |
| May | 69.9°F | 44.1°F | 57.0°F | 3.52 in | — | — |
| June | 76.9°F | 53.5°F | 65.2°F | 4.96 in | — | — |
| July | 81.5°F | 58.6°F | 70.1°F | 4.48 in | — | — |
| August | 79.7°F | 55.7°F | 67.7°F | 4.14 in | — | — |
| September | 73.7°F | 48.5°F | 61.1°F | 3.58 in | — | — |
| October | 58.7°F | 37.7°F | 48.2°F | 4.46 in | — | — |
| November | 47.8°F | 28.1°F | 37.9°F | 2.77 in | — | — |
| December | 35.9°F | 19.0°F | 27.4°F | 3.04 in | — | — |
Climate twins of Altamont
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).