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Hilo weather in August (Hawaii, United States of America)

Curious about the climate in Hilo this August? Want to know if it's a good time to visit? This page has all the weather details for the month.

Temperatures

In August, Hilo typically experiences high temperatures and heavy rainfall. During the day, temperatures usually reach up to 26°C. At night, they tend to fall to approximately 20°C. Known as the warmest month of the year, it's a great time to break out your summer wardrobe. Remember to stay hydrated and enjoy the sunny weather.

Precipitation

Hilo in August usually receives heavy rainfall, averaging around 165 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 19 days of the month will see rainfall.

Average sunshine

The city usually sees around 176 hours of sunlight, indicating a moderately sunny period.

If you favor pleasant temperatures and minimal rainfall, August is one of the better months to visit Hilo. January, May, June, July, August, September and October typically offer the most agreeable circumstances. On the other hand, March tends to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Hilo climate page with graphs.

 

Hilo, monthly averages in August

Min TemperatureMin Temperature 20°C  
Max TemperatureMax Temperature 26°C  
Chance of RainChance of Rain 65%  
PrecipitationPrecipitation 165 mm  
Rainy daysRainy days 19 days  
HumidityHumidity 78%  
SunshineSunshine 176 hours  
Percentage SunshinePercentage Sunshine 45%  

Where to go in the United States of America in August

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Hilo.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.