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

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

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

Year at a glance

17° 11° J 17° 11° F 18° 12° M 18° 13° A 19° 15° M 21° 16° J 23° 19° J 25° 20° A 24° 19° S 23° 17° O 20° 14° N 17° 12° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 17°C11°C63 mm 5– – 7.6
February 17°C11°C74 mm 6– – 7.5
March 18°C12°C40 mm 5– – 7.7
April 18°C13°C18 mm 3– – 8.1
May 19°C15°C7 mm 2– – 8.4
June 21°C16°C2 mm 0– – 8.9
July 23°C19°C1 mm 0– – 9.1
August 25°C20°C1 mm 0– – 9.1
September 24°C19°C3 mm 1– – 9.0
October 23°C17°C13 mm 2– – 8.8
November 20°C14°C20 mm 3– – 8.4
December 17°C12°C46 mm 5– – 7.7

Frequently asked questions

When is the best time to visit Oceanside?

The best months are July, August, September, June.

When is the rainy season in Oceanside?

The wettest months are February, January, March.