Mount Kisco, NY Weather & Climate Normals
Mount Kisco's real weather, in one number
Mount Kisco, NY scores 45/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 5 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Mount Kisco's hottest and coldest months
Mount Kisco's hottest month is Jul, averaging 72°F; its coldest is Jan, averaging 26°F, a 45.8°F swing across the year, one of the widest gaps in this dataset.
Mount Kisco's weather across the year
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 36°F | 17°F | 3.72in | 8.8in |
| Feb | 39°F | 18°F | 3.06in | 12.6in |
| Mar | 47°F | 25°F | 4.1in | 8.2in |
| Apr | 60°F | 36°F | 3.89in | 1.8in |
| May | 70°F | 46°F | 3.91in | 0in |
| Jun | 78°F | 55°F | 5in | 0in |
| Jul | 83°F | 61°F | 4.32in | 0in |
| Aug | 81°F | 59°F | 4.28in | 0in |
| Sep | 74°F | 52°F | 4.8in | 0in |
| Oct | 63°F | 41°F | 4.61in | 0in |
| Nov | 51°F | 32°F | 4.24in | 0.5in |
| Dec | 41°F | 23°F | 4.37in | 7.6in |
May, Jun, Jul, Aug, and Sep are the best time to see Mount Kisco at its mildest; the rest of the year, plan around Jan's cold.
Rain and snow in Mount Kisco
Mount Kisco averages 50.3in of precipitation a year across roughly 122 days with measurable rain or snow, and 39.5in of snow a year.
Where Mount Kisco ranks
Mount Kisco ranks 3460 of 4876 US cities in this dataset for comfort score, and 125 of 170 within NY. About 10,698 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Yorktown Hts 1w, NY US, 5.7 miles from Mount Kisco, not a prediction for any specific day.
More on how this is worked out
How the comfort score is calculated · Why some cities show no snow or rain figure