Temperatures in January
It's hot in January in Solomon Islands with an average temperature of 31°C. Temperatures this month range from a low of 30°C to a high of 31°C. At night, you can expect temperatures between 25°C and 26°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Solomon Islands in January. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of January
The month of January starts in Solomon Islands with hot temperatures, averaging around 31°C during the day and nights close to 26°C. Plenty of days with a chance of precipitation. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-January
By mid-January, the average daytime temperature stays the same at 31°C, with nights close to 26°C. The chance of precipitation is high during this period. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of January
By the end of January, the average daytime temperature in Solomon Islands will be around 31°C, with nights close to 26°C. There’s a significant chance of many days with precipitation. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Discover cheap holidays to Solomon Islands 
Precipitation in January
In January, there is an average of 359 mm of precipitation, spread over 22 days. The wind speed is around 4 Bft, mostly coming from the South.
There’s an average 72% chance of precipitation per day this month. Though that seems frequent, there are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in January for Solomon Islands. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Solomon Islands in January |
UK | ||
|---|---|---|---|
 Average Temperature |
31°C | 8°C | |
 High Temp |
31°C | 9°C | |
| Low Temp |
30°C | 6°C | |
 Total Precipitation |
359 mm | 58 mm | |
| Rainy Days |
22 days | 9 days | |
December
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is January a good time to visit Solomon Islands?
After some sun? Then January isn’t the best time to be in Solomon Islands. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Solomon Islands in January
With 38°C, Solomon Islands hit the highest temperature in the last 10 years in January 2017. The lowest daytime temperature in this month was 27°C in 2023. The extreme night temperatures ranged from a low of 22°C to a high of 29°C.
Check out the climate of Solomon Islands for all months and discover the best travel time
You can check out all destinations in Solomon Islands for a full picture of the climate.
Plan your next holiday
Don’t miss the best holiday deals for Solomon Islands and see what our partners have for you.
Daily Temperature in January in Solomon Islands
This chart shows the average daily temperatures, both day and night, for each day in January in Solomon Islands, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in January in Solomon Islands
The chart below shows the average daily precipitation in January for Solomon Islands, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for January, you can expect around 22 days of rain in Solomon Islands.
Daily UV Index in January in Solomon Islands
This chart shows the average daily UV index in January in Solomon Islands, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in January in Solomon Islands Over the Years
This chart shows the average temperature in January in Solomon Islands, measured in degrees Celsius, over the past years.
Total Precipitation in January in Solomon Islands Over the Years
This chart shows the average precipitation in January in Solomon Islands, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in January for Solomon Islands
Click on a specific day in January for detailed info on the typical weather on that day in Solomon Islands. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in Solomon Islands
Have you been to Solomon Islands in January?
Share your weather experience in January in Solomon Islands.
Average Weather in Solomon Islands by Month
Click on a month below to see detailed weather info for Solomon Islands. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Solomon Islands for all months at once
