Swimming in Solomon islands in august 2026 Sea temperature by city in august
Do you want to go to the beach in Solomon islands in august 2026? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in august in Solomon islands by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in Solomon islands in august 2026
Here, find the average sea temperature in Solomon islands in august in several coastal cities.
84°F
min: 82°F / max: 86°F
84°F
min: 82°F / max: 86°F
85°F
min: 83°F / max: 87°F
83°F
min: 81°F / max: 85°F
Where should you go swimming in Solomon islands in the month of august?
Swimming in Solomon islands in august is ideal
In august in Solomon islands swimming conditions are generally the same everywhere.
In august in Honiara, Guadalcanal Island, Malaita Island and New Georgia Islands, swimming conditions are perfect! With water reaching a maximum of 86°F and an average of 84°F, going in the water (and staying there!) feels great.
Where to go swimming in Solomon islands in august: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in august
Honiara
| August | |||
| Average sea temperature | 84°F | ||
| Minimum sea temperature | 82°F | ||
| Maximum sea temperature | 86°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 11.2in | ||
| Number of days of precipitation | 17 jour(s) (55%) | ||
| Cloud cover | 44% | ||
| Our opinion | ideal swimming |
More information on swimming in Honiara in august
Guadalcanal Island
| August | |||
| Average sea temperature | 84°F | ||
| Minimum sea temperature | 82°F | ||
| Maximum sea temperature | 86°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 11.2in | ||
| Number of days of precipitation | 17 jour(s) (55%) | ||
| Cloud cover | 44% | ||
| Our opinion | ideal swimming |
More information on swimming in Guadalcanal Island in august
Malaita Island
| August | |||
| Average sea temperature | 85°F | ||
| Minimum sea temperature | 83°F | ||
| Maximum sea temperature | 87°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 83°F | ||
| Minimum outside temperature | 81°F | ||
| Precipitation | 11.8in | ||
| Number of days of precipitation | 15 jour(s) (48%) | ||
| Cloud cover | 44% | ||
| Our opinion | ideal swimming |
More information on swimming in Malaita Island in august
New Georgia Islands
| August | |||
| Average sea temperature | 83°F | ||
| Minimum sea temperature | 81°F | ||
| Maximum sea temperature | 85°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 81°F | ||
| Precipitation | 18.9in | ||
| Number of days of precipitation | 21 jour(s) (69%) | ||
| Cloud cover | 49% | ||
| Our opinion | ideal swimming |
More information on swimming in New Georgia Islands in august
List of coastal cities in Solomon islands
| Honiara in august | ideal swimming |
| Guadalcanal Island in august | ideal swimming |
| Malaita Island in august | ideal swimming |
| New Georgia Islands in august | ideal swimming |