October weather forecast and climate
Grand Ilet, Reunion

Weather in October

October, like September, is another pleasant spring month in Grand Ilet, Reunion, with temperature in the range of an average high of 22.4°C (72.3°F) and an average low of 19.8°C (67.6°F).

Temperature

In Grand Ilet, the average high-temperature is relatively the same as in September - a still pleasant 22.4°C (72.3°F). The average low-temperature, in Grand Ilet, is 19.8°C (67.6°F).

Humidity

In October, the average relative humidity in Grand Ilet is 81%.

Rainfall

In October, in Grand Ilet, the rain falls for 20.8 days. Throughout October, 40mm (1.57") of precipitation is accumulated. Throughout the year, there are 270.7 rainfall days, and 1006mm (39.61") of precipitation is accumulated.

Daylight

In October, the average length of the day in Grand Ilet is 12.6h.

Sunshine

With an average of 10h of sunshine, October has the most sunshine of the year.

UV index

May through October, with an average maximum UV index of 5, are months with the lowest UV index in Grand Ilet, Reunion. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 5 in October transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in October in Grand Ilet?

The average high-temperature, in October, is 22.4°C (72.3°F), while the average low-temperature is 19.8°C (67.6°F).

What is the average humidity in October in Grand Ilet?

In October, the average relative humidity in Grand Ilet, Reunion, is 81%.

How much does it rain in Grand Ilet in October?

In October, in Grand Ilet, the rain falls for 20.8 days. Throughout October, 40mm (1.57") of precipitation is accumulated.

What is the average length of the day in October in Grand Ilet?

In October, the average length of the day is 12.6h.

What month has the most sunshine in Grand Ilet?

October has the most sunshine of the year in Grand Ilet, with an average of 10h of sunshine.

How long on average sun shines in October in Grand Ilet?

In October, the average sunshine in Grand Ilet is 10h.

What are the months with the lowest UV index in Grand Ilet?

May through October, with an average maximum UV index of 5, are months with the lowest UV index in Grand Ilet, Reunion.

What is the UV index reading in October in Grand Ilet?

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

Average temperature in October
Grand Ilet, Reunion

Average temperature in October - Grand Ilet, Reunion
  • Average high temperature in October: 22.4°C

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

  • Average low temperature in October: 19.8°C

The month with the highest average low temperature is February (23.3°C).
The coldest month (with the lowest average low temperature) is August (17.9°C).

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Average pressure in October
Grand Ilet, Reunion

Average pressure in October - Grand Ilet, Reunion
  • Average pressure in October: 1018.1mbar

The month with the highest atmospheric pressure is August (1021.2mbar).
The month with the lowest atmospheric pressure is February (1011mbar).

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Average wind speed in October
Grand Ilet, Reunion

Average wind speed in October - Grand Ilet, Reunion
  • Average wind speed in October: 14.5km/h

The windiest month (with the highest average wind speed) is July (17.6km/h).
The calmest month (with the lowest average wind speed) is December (12.4km/h).

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Average humidity in October
Grand Ilet, Reunion

Average humidity in October - Grand Ilet, Reunion
  • Average humidity in October: 81%

The month with the highest relative humidity is February (85%).
Months with the lowest relative humidity are July, August and September (80%).

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Average rainfall in October
Grand Ilet, Reunion

Average rainfall in October - Grand Ilet, Reunion
  • Average rainfall in October: 40mm

The wettest month (with the highest rainfall) is March (178mm).
The driest month (with the least rainfall) is September (24mm).

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Average rainfall days in October
Grand Ilet, Reunion

Average rainfall days in October - Grand Ilet, Reunion
  • Average rainfall days in October: 20.8 days

The month with the highest number of rainy days is March (26.3 days).
The month with the least rainy days is September (19.6 days).

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Average daylight in October /
Average sunshine in October
Grand Ilet, Reunion

Average daylight in October / Average sunshine in October - Grand Ilet, Reunion
  • Average daylight in October: 12.6h

The month with the longest days is December (Average daylight: 13.4h).
The month with the shortest days is June (Average daylight: 10.9h).

  • Average sunshine in October: 10h

The month with the most sunshine is October (Average sunshine: 10h).
The month with the least sunshine is June (Average sunshine: 6.4h).

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Average sunshine days in October
Grand Ilet, Reunion

Average sunshine days in October - Grand Ilet, Reunion
  • Average sunshine days in October: 5.5 days

The month with the most sunshine days is October (5.5 days).
The month with the least sunshine days is December (1.9 days).

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Average UV index in October
Grand Ilet, Reunion

Average UV index in October - Grand Ilet, Reunion
  • Average UV index in October: 5

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

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Average cloud cover in October
Grand Ilet, Reunion

Average cloud cover in October - Grand Ilet, Reunion
  • Average cloud cover in October: 39

The month with the most cloud cover is March (Cloud cover 49).
Months with the least cloud cover are July, August and September (Cloud cover 34).

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Average visibility in October
Grand Ilet, Reunion

Average visibility in October - Grand Ilet, Reunion
  • Average visibility in October: 10km

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).

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