Ossining Climate: Weather by Month and Best Time to Visit

Best months for Ossining: September, July, August, June.

Year at a glance

3° -5° J 4° -4° F 8° 0° M 15° 6° A 21° 11° M 26° 17° J 28° 20° J 27° 19° A 23° 15° S 17° 9° O 11° 3° N 5° -1° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 3°C-5°C87 mm 9– – 4.2
February 4°C-4°C77 mm 9– – 4.6
March 8°C0°C104 mm 10– – 5.2
April 15°C6°C94 mm 11– – 6.5
May 21°C11°C93 mm 12– – 7.2
June 26°C17°C102 mm 12– – 7.4
July 28°C20°C99 mm 11– – 7.5
August 27°C19°C103 mm 11– – 7.5
September 23°C15°C103 mm 9– – 7.8
October 17°C9°C103 mm 9– – 7.0
November 11°C3°C82 mm 8– – 6.2
December 5°C-1°C103 mm 10– – 4.7