July weather forecast
Saint-Gilles, Reunion

July brings in the coolest weather of the year in Saint-Gilles, Reunion, with the temperatures fluctuating between 22°C (71.6°F) for the high and 15°C (59°F) for the low. Corresponding to these terrestrial temperatures is the dip in sea temperatures, marking the season's low. This month sees a slight increase in rainfall, yet remains one of the driest of the year. The coolest month of the year, July experiences shorter daylight hours but balances it out with an equal distribution of sunshine hours. In July, Saint-Gilles becomes a haven for those seeking cooler temperatures and limited rainfall.

Temperature

July and August mark Saint-Gilles's lowest temperatures, averaging a high-temperature of 22°C (71.6°F).

Rainfall

In Saint-Gilles, Reunion, in July, during 15 rainfall days, 77mm (3.03") of precipitation is typically accumulated. In Saint-Gilles, during the entire year, the rain falls for 189 days and collects up to 1491mm (58.7") of precipitation.

Sea temperature

In Saint-Gilles, the average seawater temperature in July is 24°C (75.2°F).
Note: When thinking about a swim in 24°C (75.2°F) waters, consider your cold tolerance, the day's sunshine, wind, and air temperature. It is a fun fact that Olympic swimmers dive into waters of 25°C (77°F) to 28°C (82.4°F).

Daylight

The average length of the day in July in Saint-Gilles is 10h and 59min.
On the first day of the month, sunrise is at 06:56 and sunset at 17:49. On the last day of July, sunrise is at 06:50 and sunset at 18:00 +04.

Sunshine

March through August, with an average of 6h of sunshine, are months with the least sunshine in Saint-Gilles.

UV index

June and July, with an average maximum UV index of 6, are months with the lowest UV index in Saint-Gilles, Reunion. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In July, an average UV index of 6 transforms into the following instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Take note! Sand and water reflections strengthen the Sun's UV exposure.