July weather forecast
Rennell Island, Solomon Islands

July's weather on Rennell Island stays aligned with that of June, maintaining the persistently warm conditions of the locale. Interestingly, rainfall rises slightly to 207mm (8.15"), countering the general global July summer stereotype. The sea still maintains its warm temperature, inviting swimmers and divers. As the daylight duration stabilizes, the overall rhythm of island life adjusts accordingly. Attention to UV protection remains a priority despite the slight decline in the UV index.

Temperature

Rennell Island experiences its lowest average temperatures in July, reaching a peak of 29°C (84.2°F) and a minimum of 22°C (71.6°F).

Rainfall

In July, the rain falls for 16 days. Throughout July, 207mm (8.15") of precipitation is accumulated. Throughout the year, there are 196 rainfall days, and 2764mm (108.82") of precipitation is accumulated.

Sea temperature

The months with the coldest seawater in Rennell Island are June through October, with an average sea temperature of 28°C (82.4°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for all water activities, offering enjoyment without causing discomfort over extended periods.

Daylight

In July, the average length of the day is 11h and 31min.
On the first day of the month, sunrise is at 06:39 and sunset at 18:07. On the last day of July, sunrise is at 06:37 and sunset at 18:14 +11.

Sunshine

January through July, September and December, with an average of 6h of sunshine, are months with the least sunshine.

UV index

June and July, with an average maximum UV index of 9, are months with the lowest UV index. A UV Index reading of 8 to 10 represents a very high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 9 transforms into these recommendations:
Without constant care, eyes and skin might suffer damage in a short time. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Use liberally and reapply a broad-spectrum sunscreen with at least SPF 30 every two hours and right after outdoor activities or a swim. Be wary! Reflections from sand and water make UV radiation more intense.