August weather forecast
Hell-Bourg, Reunion

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Weather in August

August doesn't deviate significantly from July's weather patterns. The rainfall, wind speed, humidity, and temperatures observe negligible changes. The UV index continues to stay on the lower side of the scale. The start of a warmer trend is signaled by a slight increase in the maximum temperature. Still, August is one of the cooler months of the year.

Temperature

The coldest period in Hell-Bourg, Reunion, tends to be August, when average temperatures fluctuate between a high of 20.4°C (68.7°F) and a low of 18.2°C (64.8°F).

Humidity

The months with the lowest humidity in Hell-Bourg are August and September, with an average relative humidity of 79%.

Rainfall

In Hell-Bourg, during August, the rain falls for 20.8 days and regularly aggregates up to 33mm (1.3") of precipitation. In Hell-Bourg, Reunion, during the entire year, the rain falls for 280.3 days and collects up to 1115mm (43.9") of precipitation.

Daylight

In Hell-Bourg, the average length of the day in August is 11h and 25min.
On the first day of the month, sunrise is at 06:48 and sunset at 17:59. On the last day of August, sunrise is at 06:27 and sunset at 18:08 +04.

Sunshine

In Hell-Bourg, the average sunshine in August is 8.3h.

UV index

June through October, with an average maximum UV index of 5, are months with the lowest UV index in Hell-Bourg, Reunion. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during August translates into these guidelines:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Feb 5, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What part of the year is the coldest in Hell-Bourg?

August, having an average high-temperature of 20.4°C (68.7°F) and an average low-temperature of 18.2°C (64.8°F), is the coldest month in Hell-Bourg.

What are August temperatures in Hell-Bourg?

The average high-temperature, in August, in Hell-Bourg, is 20.4°C (68.7°F), while the average low-temperature is 18.2°C (64.8°F).

What is the least humid month in Hell-Bourg?

The months with the lowest humidity in Hell-Bourg, Reunion, are August and September, with an average relative humidity of 79%.

What is the average humidity in August in Hell-Bourg?

In Hell-Bourg, the average relative humidity in August is 79%.

How much does it rain in Hell-Bourg in August?

In Hell-Bourg, in August, it is raining for 20.8 days, with typically 33mm (1.3") of accumulated precipitation.

What is the average length of the day in August in Hell-Bourg?

In Hell-Bourg, the average day length in August is 11h and 25min.

What time are sunrise and sunset in August in Hell-Bourg?

In August, on the first day of the month, sunrise is at 06:48 and sunset at 17:59. On the last day of the month, in Hell-Bourg, sunrise is at 06:27 and sunset at 18:08 +04.

How many hours of sunshine does Hell-Bourg have in August?

In Hell-Bourg, the average sunshine duration in August is 8.3h.

When is the lowest UV index in Hell-Bourg?

The months with the lowest UV index are June through October, with an average maximum UV index of 5.

What is the UV index reading in August in Hell-Bourg?

The average daily maximum UV index in August in Hell-Bourg is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.

Average temperature in August
Hell-Bourg, Reunion

Average temperature in August - Hell-Bourg, Reunion
  • Average high temperature in August: 20.4°C

The warmest month (with the highest average high temperature) is January (25.7°C).
The month with the lowest average high temperature is August (20.4°C).

  • Average low temperature in August: 18.2°C

The month with the highest average low temperature is February (23.6°C).
The coldest month (with the lowest average low temperature) is August (18.2°C).

Average pressure in August
Hell-Bourg, Reunion

Average pressure in August - Hell-Bourg, Reunion
  • Average pressure in August: 1021.3mbar

The month with the highest atmospheric pressure is August (1021.3mbar).
The month with the lowest atmospheric pressure is February (1011mbar).

Average wind speed in August
Hell-Bourg, Reunion

Average wind speed in August - Hell-Bourg, Reunion
  • Average wind speed in August: 16.9km/h

The windiest month (with the highest average wind speed) is July (18km/h).
The calmest months (with the lowest average wind speed) are November and December (12.4km/h).

Average humidity in August
Hell-Bourg, Reunion

Average humidity in August - Hell-Bourg, Reunion
  • Average humidity in August: 79%

The months with the highest relative humidity are February and March (84%).
The months with the lowest relative humidity are August and September (79%).

Average rainfall in August
Hell-Bourg, Reunion

Average rainfall in August - Hell-Bourg, Reunion
  • Average rainfall in August: 33mm

The wettest month (with the highest rainfall) is January (199mm).
The driest month (with the least rainfall) is September (26mm).

Average rainfall days in August
Hell-Bourg, Reunion

Average rainfall days in August - Hell-Bourg, Reunion
  • Average rainfall days in August: 20.8 days

The month with the highest number of rainy days is March (27.7 days).
The month with the least rainy days is September (18.5 days).

Average daylight in August /
Average sunshine in August
Hell-Bourg, Reunion

Average daylight in August / Average sunshine in August - Hell-Bourg, Reunion
  • Average daylight in August: 11h and 2min

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 August: 8h and 2min

The month with the most sunshine is October (Average sunshine: 10h and 12min).
The month with the least sunshine is June (Average sunshine: 6h and 18min).

Average sunshine days in August
Hell-Bourg, Reunion

Average sunshine days in August - Hell-Bourg, Reunion
  • Average sunshine days in August: 3.8 days

The month with the most sunshine days is October (5.5 days).
The month with the least sunshine days is February (0.3 days).

Average UV index in August
Hell-Bourg, Reunion

Average UV index in August - Hell-Bourg, Reunion
  • Average UV index in August: 5

The months with the highest UV index are January, February, March, April, May, November and December (UV index 6).
The months with the lowest UV index are June, July, August, September and October (UV index 5).

Average cloud cover in August
Hell-Bourg, Reunion

Average cloud cover in August - Hell-Bourg, Reunion
  • Average cloud cover in August: 35

The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 33).

Average visibility in August
Hell-Bourg, Reunion

Average visibility in August - Hell-Bourg, Reunion
  • Average visibility in August: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

Hell-Bourg, Reunion

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