The climate of Guadalcanal Island in August is humid. An average of 284 mm precipitation is recorded over 26 days. The situation is wetter than the previous month: in July, an average of 275 mm is recorded over 27 days.
Temperatures are warm in Guadalcanal Island in August. The average maximum temperature reaches 29°C, while the minimum falls to about 26°C. The month's average temperature is 28°C. These normals should be compared with the records recorded in Guadalcanal Island in August: 32°C as a maximum in 2011 and 23°C as a minimum in 2011. We can expect about 15 days with temperatures above 30°, or 48% of the month.
In August, the days last on average 11:48 in Guadalcanal Island. The sun rises around 06:30 and sets around 18:18.
With only fair weather, the month of August is not the best month of the year, but a stay to Guadalcanal Island in the Solomon Islands remains possible depending on your priorities.
In August, the most favorable activities in Guadalcanal Island are: Beach and swimming, Animal observation, Diving and snorkeling, Watersports, Nature and landscapes and Boat trip and cruise.