Best Time to Visit San Onofre: Month-by-Month Guide

Best months for San Onofre: January, February.

  • Best months for San Onofre: January, February.
  • Peak season is January, February, March. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: December. Good weather without the busiest period.
  • Wettest months: October, May, September.
  • The least pleasant month is July (score 5.8).

Year at a glance

30° 24° J 31° 25° F 31° 25° M 30° 25° A 30° 25° M 30° 25° J 30° 25° J 30° 25° A 29° 25° S 29° 25° O 29° 25° N 30° 25° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 30°C24°C19 mm 5– – 8.0
February 31°C25°C20 mm 6– – 7.8
March 31°C25°C43 mm 12– – 7.0
April 30°C25°C118 mm 22– – 5.8
May 30°C25°C220 mm 28– – 5.9
June 30°C25°C210 mm 26– – 5.9
July 30°C25°C189 mm 26– – 5.8
August 30°C25°C207 mm 27– – 5.9
September 29°C25°C219 mm 28– – 6.0
October 29°C25°C251 mm 29– – 6.1
November 29°C25°C191 mm 25– – 6.1
December 30°C25°C80 mm 14– – 7.0

Frequently asked questions

When is the best time to visit San Onofre?

The best months are January, February.

When is the rainy season in San Onofre?

The wettest months are October, May, September.