Amherst Climate: Weather by Month and Best Time to Visit

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

Year at a glance

0° -7° J 1° -6° F 6° -2° M 13° 4° A 20° 10° M 24° 15° J 26° 18° J 26° 17° A 22° 13° S 15° 7° O 9° 2° N 3° -3° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 0°C-7°C74 mm 12– – 3.5
February 1°C-6°C60 mm 11– – 3.8
March 6°C-2°C74 mm 12– – 4.6
April 13°C4°C92 mm 12– – 6.0
May 20°C10°C84 mm 12– – 7.1
June 24°C15°C96 mm 12– – 7.4
July 26°C18°C98 mm 13– – 7.3
August 26°C17°C81 mm 11– – 7.6
September 22°C13°C81 mm 10– – 7.8
October 15°C7°C89 mm 12– – 6.3
November 9°C2°C76 mm 11– – 5.4
December 3°C-3°C77 mm 12– – 4.1