Honiara weather in March (Guadalcanal, Solomon Islands)

Will it be rainy or sunny in Honiara this March? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

The month of March in Honiara typically includes high temperatures and heavy rainfall. Daytime temperatures are expected to be around 29°C, cooling off to about 24°C at night.

Precipitation

Honiara in March falls under the rainy season with heavy rainfall, averaging around 372 mm for the month. Historically, approximately 22 days this month are expected to have rain.

Average sunshine

With around 199 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit Honiara. June and August generally stand out with the best circumstances. While January, February, March, April, October, November and December tend to showcase less optimal conditions.

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

 

Honiara, monthly averages in March

Min Temperature 24°C  

Max Temperature 29°C  

Water Temperature 29°C  

Chance of Rain 72%  

Precipitation 372 mm  

Rainy days 22 days  

Humidity 81%  

Sunshine 199 hours  

Percentage Sunshine  

Where to go in Solomon Islands in March

Find out more about the weather in Solomon Islands and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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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. With a water temperature of around 29°C this is a great month to swim so bring your swimwear.

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 Honiara.

Our site offers climate and forecast data for every country in the world. Are you going to Solomon Islands? On this website you can find 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.