Pasco Climate: Weather by Month and Best Time to Visit

Best months for Pasco: September, May, June.

Year at a glance

6° -1° J 10° 0° F 15° 3° M 20° 7° A 26° 11° M 30° 14° J 35° 18° J 34° 17° A 28° 13° S 19° 7° O 11° 2° N 5° -1° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 6°C-1°C37 mm 9– – 5.1
February 10°C0°C26 mm 7– – 6.0
March 15°C3°C28 mm 7– – 7.0
April 20°C7°C21 mm 5– – 8.1
May 26°C11°C20 mm 5– – 8.5
June 30°C14°C15 mm 3– – 8.4
July 35°C18°C4 mm 1– – 7.2
August 34°C17°C5 mm 1– – 7.5
September 28°C13°C8 mm 2– – 8.8
October 19°C7°C24 mm 6– – 7.9
November 11°C2°C33 mm 8– – 6.2
December 5°C-1°C39 mm 9– – 5.0