December weather forecast and climate
Dimitile, Reunion

Weather in December

December, the first month of the summer, in Dimitile, is still a warm month, with temperature in the range of an average low of 22.5°C (72.5°F) and an average high of 25.3°C (77.5°F).

Temperature

In Dimitile, Reunion, the average high-temperature in December is practically the same as in November - a still moderately hot 25.3°C (77.5°F). In Dimitile, Reunion, in December, the average low-temperature is 22.5°C (72.5°F).

Humidity

In December, the average relative humidity is 80%.

Rainfall

In December, the rain falls for 23.3 days. Throughout December, 81mm (3.19") of precipitation is accumulated. Throughout the year, there are 252.8 rainfall days, and 1027mm (40.43") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 13.4h of daylight.

Sunshine

The average sunshine in December is 10.2h.

UV index

Months with the highest UV index in Dimitile are January through March, May, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 6 in December transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in December in Dimitile?

In Dimitile, Reunion, in December, the average high-temperature is 25.3°C (77.5°F), and the average low-temperature is 22.5°C (72.5°F).

What is the average humidity in December in Dimitile?

In Dimitile, Reunion, the average relative humidity in December is 80%.

How many days does it rain in December in Dimitile?

In Dimitile, Reunion, in December, it is raining for 23.3 days, with typically 81mm (3.19") of accumulated precipitation.

When are the longest days in Dimitile?

With an average of 13.4h of daylight, December has the longest days of the year in Dimitile, Reunion.

How many hours of daylight does Dimitile have in December?

The average length of the day in December is 13.4h.

How long on average sun shines in December in Dimitile?

In Dimitile, Reunion, the average sunshine in December is 10.2h.

When is the highest UV index in Dimitile?

January through March, May, October through December, with an average maximum UV index of 6, are months with the highest UV index in Dimitile.

How high is the UV index in December in Dimitile?

In Dimitile, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the UV radiation.

Average temperature in December
Dimitile, Reunion

Average temperature in December - Dimitile, Reunion
  • Average high temperature in December: 25.3°C

The warmest month (with the highest average high temperature) is February (25.9°C).
The month with the lowest average high temperature is July (20.7°C).

  • Average low temperature in December: 22.5°C

Months with the highest average low temperature are January, February and March (23.3°C).
The coldest month (with the lowest average low temperature) is August (17.8°C).

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Average pressure in December
Dimitile, Reunion

Average pressure in December - Dimitile, Reunion
  • Average pressure in December: 1013.4mbar

The month with the highest atmospheric pressure is August (1021.4mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).

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Average wind speed in December
Dimitile, Reunion

Average wind speed in December - Dimitile, Reunion
  • Average wind speed in December: 12.5km/h

The windiest month (with the highest average wind speed) is July (18.2km/h).
The calmest months (with the lowest average wind speed) are November and December (12.5km/h).

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Average humidity in December
Dimitile, Reunion

Average humidity in December - Dimitile, Reunion
  • Average humidity in December: 80%

The month with the highest relative humidity is March (83%).
Months with the lowest relative humidity are August and September (78%).

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Average rainfall in December
Dimitile, Reunion

Average rainfall in December - Dimitile, Reunion
  • Average rainfall in December: 81mm

The wettest month (with the highest rainfall) is January (193mm).
The driest month (with the least rainfall) is September (19mm).

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Average rainfall days in December
Dimitile, Reunion

Average rainfall days in December - Dimitile, Reunion
  • Average rainfall days in December: 23.3 days

The month with the highest number of rainy days is March (26.2 days).
The month with the least rainy days is September (15.6 days).

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Average daylight in December /
Average sunshine in December
Dimitile, Reunion

Average daylight in December / Average sunshine in December - Dimitile, Reunion
  • Average daylight in December: 13.4h

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 December: 10.2h

The month with the most sunshine is October (Average sunshine: 10.5h).
Months with the least sunshine are May, June and July (Average sunshine: 6.7).

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Average sunshine days in December
Dimitile, Reunion

Average sunshine days in December - Dimitile, Reunion
  • Average sunshine days in December: 2.2 days

The month with the most sunshine days is October (6.6 days).
The month with the least sunshine days is February (1.1 days).

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Average UV index in December
Dimitile, Reunion

Average UV index in December - Dimitile, Reunion
  • Average UV index in December: 6

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

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Average cloud cover in December
Dimitile, Reunion

Average cloud cover in December - Dimitile, Reunion
  • Average cloud cover in December: 37

Months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is September (Cloud cover 24).

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Average visibility in December
Dimitile, Reunion

Average visibility in December - Dimitile, Reunion
  • Average visibility in December: 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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