June weather forecastSaint-Leu, Reunion

June

Weather in June

June brings in the winter chill in Saint-Leu. An observable decrease happens in sea temperatures as they drop to 25.3°C (77.5°F). As the year progresses, the city witnesses lesser rainfall, with an average of 13 rainy days. However, the duration of sunshine each day remains steady. The clear skies, coupled with cooler temperatures, makes this an opportune time to explore the city's natural and historical treasures.

Temperature

The advent of June in Saint-Leu brings an average high-temperature of a still moderately hot 23°C (73.4°F), exhibiting minor difference from the previous month. During June, the average low-temperature is a refreshing 16°C (60.8°F).

Rainfall

In Saint-Leu, in June, it is raining for 13 days, with typically 83mm (3.27") of accumulated precipitation. In Saint-Leu, during the entire year, the rain falls for 189 days and collects up to 1491mm (58.7") of precipitation.

Sea temperature

In June, the average sea temperature in Saint-Leu is 25.3°C (77.5°F).
Note: For any water activity, temperatures between 25°C (77°F) and 29°C (84.2°F) are deemed excellent and extremely satisfying for enduring periods.

Daylight

June has the shortest days of the year, with an average of 10h and 54min of daylight.
On the first day of June in Saint-Leu, sunrise is at 06:49 and sunset at 17:44. On the last day of the month, sunrise is at 06:56 and sunset at 17:48 +04.

Sunshine

The months with the least sunshine are March through August, with an average of 6h of sunshine.

UV index

The months with the lowest UV index in Saint-Leu are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 6 during June translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Warning! The Sun's UV rays intensify with reflections from sand and water.

Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in June, in Saint-Leu, records 23°C (73.4°F), while the low-temperature is 16°C (60.8°F).

In Saint-Leu, Reunion, during June, the rain falls for 13 days and regularly aggregates up to 83mm (3.27") of precipitation.

In Saint-Leu, in June, the average water temperature is 25.3°C (77.5°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

With an average of 10h and 54min of daylight, June has the shortest days of the year.

The average day length in June in Saint-Leu is 10h and 52min.

On the first day of June in Saint-Leu, Reunion, sunrise is at 06:49 and sunset at 17:44. On the last day of the month, sunrise is at 06:56 and sunset at 17:48 +04.

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

In June, the average sunshine duration in Saint-Leu, Reunion, is 6h.

The months with the lowest UV index are June and July, with an average maximum UV index of 6.

In June, the average daily maximum UV index in Saint-Leu, Reunion, is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M June J A S O N D

May

June

Jul

Average high temperature

24°C

23°C

22°C

Average low temperature

Average rainfall

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in June
Saint-Leu, Reunion

Average high temperature in June: 23°C

The warmest months (with the highest average high temperature) are January, February, March and December (27°C).
The months with the lowest average high temperature are July and August (22°C).

Average low temperature in June: 16°C

The months with the highest average low temperature are January and February (21°C).
The coldest months (with the lowest average low temperature) are July, August and September (15°C).

Average rainfall in June
Saint-Leu, Reunion

Average rainfall in June: 83mm

The wettest month (with the highest rainfall) is January (241mm).
The driest month (with the least rainfall) is September (47mm).

Average rainfall days in June
Saint-Leu, Reunion

Average rainfall days in June: 13 days

The months with the highest number of rainy days are February and March (19 days).
The month with the least rainy days is September (12 days).

Average sea temperature in June
Saint-Leu, Reunion

Average sea temperature in June: 25.3°C

The best month for swimming (with the highest average sea temperature) is March (28.4°C).
The coldest month (with the lowest average sea temperature) is September (23.7°C).

Average daylight in June /
Average sunshine in June
Saint-Leu, Reunion

Average daylight in June: 10h and 54min

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).

Average sunshine in June: 6h

The months with the most sunshine are January, February, September, October, November and December (Average sunshine: 7h).
The months with the least sunshine are March, April, May, June, July and August (Average sunshine: 6h).

Average UV index in June
Saint-Leu, Reunion

Average UV index in June: 6

The months with the highest UV index are January, February, March, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 6).