September weather forecast
Tulagi Island, Solomon Islands

September paves the way towards the retreat of the rainy season on Tulagi Island. The amount of monthly rainfall decreases to 200 millimeters, hinting at the commencement of the departure from the rains. The general weather pattern in September involves a reduction in rainfall levels that carries through into the forthcoming months of October and November. The relatively stable temperatures and gradual increase in daylight hours form conducive conditions for participating in outdoor ventures. This period's marine climate adds to the island's allure, as sea temperatures continue to provide excellent conditions for aquatic explorations.

Temperature

In Tulagi Island, the coldest months are June through September, registering an average high-temperature of 30°C (86°F).

Rainfall

Throughout September, 200mm (7.87") of precipitation is accumulated. Throughout the year, in Tulagi Island, 2606mm (102.6") of rain is accumulated.

Sea temperature

In September, the average sea temperature in Tulagi Island is 28.9°C (84°F).
Note: For swimming, diving, or other water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) provide the most enjoyable experience for extended periods without discomfort.

Daylight

In September, the average length of the day in Tulagi Island is 12h and 3min.
On the first day of the month, sunrise is at 06:21 and sunset at 18:17. On the last day of September, in Tulagi Island, sunrise is at 06:04 and sunset at 18:14 +11.