Best Time to Visit Santa Rosa: Month-by-Month Guide

Best months for Santa Rosa: April, February, March, November.

  • Best months for Santa Rosa: April, February, March, November.
  • Peak season is January, December, February. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: March, April, May, June, July, August, September, October, November. Good weather without the busiest period.
  • Wettest months: October, January, December.
  • The weather is good almost all year.

Year at a glance

30° 18° J 29° 17° F 26° 15° M 22° 11° A 17° 7° M 14° 4° J 14° 3° J 17° 5° A 19° 7° S 22° 10° O 26° 13° N 29° 16° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 30°C18°C82 mm 9– – 7.6
February 29°C17°C81 mm 8– – 8.0
March 26°C15°C86 mm 8– – 8.0
April 22°C11°C68 mm 6– – 8.2
May 17°C7°C30 mm 5– – 7.7
June 14°C4°C16 mm 3– – 7.4
July 14°C3°C19 mm 4– – 7.3
August 17°C5°C27 mm 4– – 7.7
September 19°C7°C48 mm 6– – 7.9
October 22°C10°C82 mm 9– – 7.8
November 26°C13°C75 mm 8– – 8.0
December 29°C16°C85 mm 8– – 7.9

Frequently asked questions

When is the best time to visit Santa Rosa?

The best months are April, February, March, November.

When is the rainy season in Santa Rosa?

The wettest months are October, January, December.