Skip to main content

Best Time to Visit Costa Mesa

Complete weather & hotel guide for Costa Mesa, United States

The best time to visit Costa Mesa is February, April to November. During this period, average temperatures range from 15°C to 22°C with comfortable conditions for sightseeing. Costa Mesa has 18 hotels available on HOTEVI.

Quick Answer

Best months to visit: April May June July August September October November

18 hotels available in Costa Mesa

Month-by-Month Weather Guide

Month Avg High (°C) Avg Low (°C) Rainfall (mm) Rating
January 17 9 - ★★★☆☆
February 18 9 - ★★★☆☆
March 17 10 - ★★★☆☆
April 19 12 - ★★★★★
May 19 14 - ★★★★★
June 21 16 - ★★★★★
July 23 18 - ★★★★★
August 24 18 - ★★★★★
September 24 18 - ★★★★★
October 23 15 - ★★★★★
November 21 12 - ★★★★★
December 17 10 - ★★★☆☆

Seasonal Overview

Spring
17°C – 19°C

Ideal for sightseeing

High season
Summer
21°C – 24°C

Ideal for sightseeing

High season
Autumn
21°C – 24°C

Ideal for sightseeing

High season
Winter
17°C – 18°C

Mild and pleasant

Moderate

Ready to book? Browse 18 hotels in Costa Mesa

Browse Hotels

Frequently Asked Questions

What is the best month to visit Costa Mesa?

The best months to visit Costa Mesa are February, April to November. These months offer the most comfortable weather for sightseeing and outdoor activities.

What is the weather like in Costa Mesa in June?

June: Avg High 21°C, Avg Low 16°C, Rainfall 0mm.

Is Costa Mesa worth visiting in Summer?

Yes, Summer is a great time to visit Costa Mesa. The weather is generally comfortable with pleasant temperatures for exploring the city.

Why Book on HOTEVI?

T
Tourify AI კონსიერჟი

რით შეგვიძლია დაგეხმაროთ?

მე ვარ Tourify, თქვენი პირადი სასტუმროს კონსიერჟი.

Tourify შეიძლება შეცდეს. გადაამოწმეთ მნიშვნელოვანი დეტალები.