Best Time to Visit Troutdale: Month-by-Month Guide

Best months for Troutdale: July, August, September.

  • Best months for Troutdale: July, August, September.
  • Peak season is August, July, September. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: May, June. Good weather without the busiest period.
  • Wettest months: December, January, March.
  • The least pleasant month is December (score 3.8).

Year at a glance

8° 3° J 11° 3° F 14° 4° M 16° 6° A 21° 9° M 23° 11° J 28° 13° J 29° 13° A 25° 11° S 18° 8° O 11° 5° N 8° 2° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 8°C3°C220 mm 18– – 3.9
February 11°C3°C167 mm 16– – 4.7
March 14°C4°C179 mm 18– – 4.8
April 16°C6°C143 mm 17– – 5.7
May 21°C9°C89 mm 12– – 7.2
June 23°C11°C59 mm 9– – 7.8
July 28°C13°C14 mm 3– – 8.7
August 29°C13°C19 mm 3– – 8.7
September 25°C11°C57 mm 6– – 8.3
October 18°C8°C147 mm 14– – 6.3
November 11°C5°C228 mm 18– – 4.4
December 8°C2°C245 mm 18– – 3.8

Frequently asked questions

When is the best time to visit Troutdale?

The best months are July, August, September.

When is the rainy season in Troutdale?

The wettest months are December, January, March.