ClimateForecastJanuaryFebruary >>

Weather in January in Solomon Islands

Thinking about venturing to Solomon Islands this January and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in Solomon Islands in January?

January in Solomon Islands generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 29°C and nighttime temperatures around 25°C in Honiara.

Precipitation

In January, precipitation varies across different areas. From heavy rainfall in Gizo with an average of 360 mm to heavy rainfall in Munda with 385 mm.

Average sunshine

The city Honiara usually sees around 186 hours of sunlight, indicating a moderately sunny period.

For a closer look at January's conditions in Solomon Islands, see the map below. For a more detailed look at Solomon Islands's yearly weather, check out our Solomon Islands climate page.

Where to go in Solomon Islands in January

Find more information for the most popular destinations in the Solomon Islands on the map below. Click on a destination dot for more detailes.

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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).

Popular destinations

What is the weather like in January for the 3 most popular destinations in Solomon Islands?

Honiara

In January Honiara generally has high temperatures with maximum daytime temperatures around 29°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.

Honiara
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
29°C 
24°C 
166 hours 
334 mm 
19 days 
poor 
29°C 
25°C 
186 hours 
369 mm 
19 days 
poor 
29°C 
24°C 
154 hours 
394 mm 
20 days 
poor 
Climate in Honiara

Gizo

In January Gizo generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.

Gizo
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
29°C 
26°C 
282 mm 
20 days 
poor 
30°C 
26°C 
360 mm 
22 days 
poor 
29°C 
26°C 
424 mm 
21 days 
poor 
Climate in Gizo

Munda

In January Munda generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.

Munda
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
30°C 
26°C 
303 mm 
19 days 
poor 
30°C 
26°C 
385 mm 
21 days 
poor 
29°C 
26°C 
456 mm 
21 days 
poor 
Climate in Munda

Is your destination not in the list? Have a look at other destinations in Solomon Islands.

Is January the best time to visit Solomon Islands?

In our opinion, January may not be the ideal time to visit Solomon Islands due to the typically poor weather in Honiara.

Generally speaking, June and August provide tolerable weather in Honiara. The weather in January, February, March, April, October, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Solomon Islands. Interested in the weather conditions in a specific month? Select the month below.

  • January      
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  • 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.