August Rainfall Precipitation in Guadalcanal

Guadalcanal is a region in Solomon Islands. August generally is a very rainy month with an average rainfall around 199 mm in Honiara.

Where and how much does it rain in Guadalcanal in August?

Find the average total precipitation in August for the most popular destinations in Guadalcanal on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather

Temperatures

Precipitation

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Legend

heavy rainfall

high

moderate

low

almost none

Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Solomon Islands, check out our Guadalcanal's climate page.

How much rainfall does Guadalcanal receive in August?

In August, Guadalcanal experiences its rainy season. Sun lovers might want to consider a different time for their trip. Honiara often receives substantial rainfall, averaging approximately 199 mm. The frequent showers make the weather unpredictable, with conditions shifting rapidly.

Interested in more climate information?

Weather and climate has detailed information for every country in the world. Are you going to Solomon Islands? Get detailed historical weather averages for many cities in Solomon Islands.

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.