January Rainfall and Precipitation in Solomon Islands

Monthly rainfall totals, rainy days and the driest cities across Solomon Islands in January.

Solomon Islands experiences precipitation in January ranging from heavy in Gizo (360 mm (14 in)) to heavy in Munda (385 mm (15 in)).

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

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Best Places to Visit in Solomon Islands in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Solomon Islands.

Conditions Temperatures Precipitation

Temperatures Precipitation

Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Marker color shows the average daytime high temperature in January: blue is cold, red is hot.

Marker color shows total monthly precipitation in January: pale blue is dry, deep blue is wet.

Regions and islands in Solomon Islands

Drill down to January weather for any region in Solomon Islands.

Popular cities in Solomon Islands

Pick a city to see its January weather averages.

Solomon Islands precipitation in January: frequently asked questions

How much rainfall does Solomon Islands receive in January?

In January, Solomon Islands experiences its rainy season. Sun lovers might want to consider a different time for their trip. With an average of 369 mm (15 in) of rain in January, Honiara's weather becomes notably unpredictable due to the frequent downpours.

How many days does it rain in Solomon Islands in January?

Rainfall in Honiara typically falls on roughly 19 days days in January.

Is January part of the rainy season in Solomon Islands?

January is part of Solomon Islands's rainy season. Showers are more common this time of year.

What is the wettest city in January in Solomon Islands?

Based on our records, Munda receives the most rainfall in Solomon Islands in January, averaging about 385 mm (15 in).

What is the driest city in January in Solomon Islands?

Based on our database, Gizo sees the least rainfall in Solomon Islands in January, with around 360 mm (14 in) on average.

Interested in more climate information?

We have much more information about the climate in Solomon Islands.

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.