When is the best time to go to Honolulu (Oahu)?

The best time to visit Honolulu is certainly a question that every traveler going to Hawaii asks themselves. When to go to Honolulu to make the most of your trip? Judging by the weather conditions, the city of Honolulu enjoys mild weather almost all year round, but some periods are more favorable than others.

For sun, swimming, and warmth enthusiasts, the ideal period extends from April to October during the dry season. During these months, the temperatures are pleasant, the sunshine is optimal, and showers are rare. It is therefore the perfect time to enjoy Honolulu's beautiful beaches and swim in water ranging from 25°C (77°F) to 28°C (83°F) .

The peak tourist season in Honolulu more or less coincides with this period, reaching its peak from June to September. During these months, the city is lively and offers numerous activities and cultural events. However, it should be noted that these periods are also the most expensive in terms of accommodation and flight prices. If you prefer to avoid crowds and benefit from more affordable rates, consider visiting Honolulu in November or March.

If you are not deterred by some showers and enjoy the cooler, more humid atmosphere, the rainy season from November to March can also be a good time to explore Honolulu. The weather generally remains sunny despite the precipitation, which is often short and intense, and the lush landscape of the island is at its peak.

In summary, there is no really bad time to visit Honolulu; it all depends on your preferences in terms of climate, activities, and budget. Whatever period you choose, don't forget your sunscreen and swimsuit, as swimming is possible all year round in Honolulu!

So, when is the best time to go to Honolulu (Oahu)? Here's some more information to help you in your decision:

  • The weather is good all year round in Honolulu (Oahu)
  • On average, the warmest months are May, June, July, August, September, October and November
  • The rainiest months are February, March and December
  • The best months for swimming are July, August, September and October

Annual weather in Honolulu (Oahu)

Infographic of the best times to visit Honolulu (Oahu)
Infographic of the best times to visit Honolulu (Oahu) ©whereandwhen.net

Weather details in Honolulu (Oahu) month by month

To get all the information about the climate and weather in Honolulu (Oahu) for a specific month, click on the corresponding link below:

January February March April May June July August September October November December

Weather and climate in Honolulu (Oahu)

Honolulu, the capital of the Hawaiian archipelago, is a tropical paradise that welcomes travelers all year round. Due to its location in the Pacific, the city has a tropical wet and dry climate, specifically a tropical savanna climate with dry summers according to the Köppen-Geiger classification. This means that Honolulu mainly experiences two seasons: a dry season and a wet season. The temperatures are pleasant throughout the year with minimal variations.

Honolulu in the dry season (April to October)

During the dry season, which runs from April to October, the climate in Honolulu is ideal. Temperatures range from 23°C (74°F) to 28°C (83°F) during the day. The main characteristic of this period is the predominantly sunny weather. Indeed, the sky is generally clear or slightly cloudy, with occasional rain showers. The month of May is particularly pleasant with an average temperature of 26°C (79°F) , and only 3 rainy days on average for the month.

Honolulu in the wet season (November to March)

The wet season in Honolulu, from November to March, is characterized by slightly lower temperatures, between 22°C (72°F) and 25°C (77°F) during the day. Despite increased precipitation, the weather remains mostly sunny with generally short and intense showers. The month of February is the rainiest of this period, with an average of 5 rainy days totaling 91mm of rainfall for the month. However, clear skies are still the norm, with an average of 12 sunny days in February.

In conclusion, Honolulu offers a pleasant tropical climate all year round. Whether you prefer the dry heat and sunshine of the dry season or the relative coolness and excitement of tropical showers in the wet season, there is no bad time to visit Honolulu.

Honolulu (Oahu) : Waikiki Beach et Diamond Head Crater à Honolulu sur l’île de Oahu

Charts: temperature and rainfall in Honolulu (Oahu)

In the charts below, you can see the following seasonal norms for the city of Honolulu (Oahu): the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, sea temperature, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours

Sea temperature


Best time for low prices in Honolulu (Oahu)

Average prices of hotels in Honolulu (Oahu) month by month

Generally, April is the month with the lowest hotel prices in Honolulu (Oahu). So this is a great time to save on your holiday! In contrast, December is statistically the most expensive month of the year for hotels.

Find the best price for your hotel room

Average price for flights to Honolulu (Oahu)

A return flight between London and Honolulu (Oahu) is generally cheaper if you go in january ($ 977 on average): this is the best time for travellers on a tight budget. In contrast, you may end up paying $ 343 more for your airline ticket to Honolulu (Oahu) if you go in august.

Find the best price for your flight Flight prices to Honolulu (Oahu)

Average price of hiring a car in Honolulu (Oahu)

On average, it costs $ 113 per day to hire a car in Honolulu (Oahu). This price varies by $ 31 depending on the month. In june, hiring a car costs an average of $ 96 per 24 hours, so this is the best time to save money! In contrast, the average price in august is $ 126.

Find the best price for your car rental

Other cities and places near Honolulu (Oahu)

Best time to go to Hawaii

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