December weather forecast
Yao, Chad

Weather in December

The first month of the winter, December, is still a tropical month in Yao, Chad, with an average temperature fluctuating between 19.5°C (67.1°F) and 34.3°C (93.7°F).

Temperature

In Yao, the average high-temperature in December slightly decreases from a very hot 37.6°C (99.7°F) in November to a hot 34.3°C (93.7°F). In December, in Yao, the average low-temperature is 19.5°C (67.1°F).

Humidity

The average relative humidity in December is 15%.

Rainfall

In Yao, rain does not fall in January through March, November and December.

Daylight

With an average of 11h and 23min of daylight, December has the shortest days of the year in Yao.
On the first day of the month, sunrise is at 05:55 and sunset at 17:21. On the last day of December, sunrise is at 06:11 and sunset at 17:34 WAT.

Sunshine

The average sunshine in December in Yao is 8.1h.

UV index

January, August, November and December, with an average maximum UV index of 7, are months with the lowest UV index in Yao. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 7 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. 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 Yao?

The average high-temperature, in December, in Yao, is 34.3°C (93.7°F), while the average low-temperature is 19.5°C (67.1°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is calculated to be 45°C (113°F).

What is the average humidity in December in Yao?

In Yao, Chad, the average relative humidity in December is 15%.

What is the driest month in Yao?

In Yao, Chad, rain does not fall in January through March, November and December.

What is the month with the shortest days in Yao?

The month with the shortest days in Yao is December, with an average of 11h and 23min of daylight.

What is the average length of the day in December in Yao?

In December, the average day length in Yao is 11h and 23min.

What time are sunrise and sunset in December in Yao?

On the first day of December in Yao, sunrise is at 05:55 and sunset at 17:21. On the last day of the month, sunrise is at 06:11 and sunset at 17:34 WAT.

How many hours of sunshine does Yao have in December?

The average sunshine duration in December is 8.1h.

What is the month with the lowest UV index in Yao?

The months with the lowest UV index in Yao are January, August, November and December, with an average maximum UV index of 7.

What is the UV index intensity in December in Yao?

In December, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Yao, Chad

Average temperature in December - Yao, Chad
  • Average high temperature in December: 34.3°C

The warmest month (with the highest average high temperature) is April (43.1°C).
The month with the lowest average high temperature is August (32.6°C).

  • Average low temperature in December: 19.5°C

The month with the highest average low temperature is June (30.5°C).
The coldest month (with the lowest average low temperature) is January (18.3°C).

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Average pressure in December
Yao, Chad

Average pressure in December - Yao, Chad
  • Average pressure in December: 1011.7mbar

The month with the highest atmospheric pressure is January (1011.9mbar).
The month with the lowest atmospheric pressure is April (1005.8mbar).

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Average wind speed in December
Yao, Chad

Average wind speed in December - Yao, Chad
  • Average wind speed in December: 14.4km/h

The windiest month (with the highest average wind speed) is February (14.6km/h).
The calmest month (with the lowest average wind speed) is October (9.7km/h).

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Average humidity in December
Yao, Chad

Average humidity in December - Yao, Chad
  • Average humidity in December: 15%

The month with the highest relative humidity is August (69%).
The month with the lowest relative humidity is March (10%).

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Average rainfall in December
Yao, Chad

Average rainfall in December - Yao, Chad
  • Average rainfall in December: 0mm

The wettest month (with the highest rainfall) is August (131mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).

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Average rainfall days in December
Yao, Chad

Average rainfall days in December - Yao, Chad
  • Average rainfall days in December: 0 days

The month with the highest number of rainy days is August (23.1 days).
The months with the least rainy days are January, February, November and December (0 days).

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Average daylight in December /
Average sunshine in December
Yao, Chad

Average daylight in December / Average sunshine in December - Yao, Chad
  • Average daylight in December: 11h and 23min

The month with the longest days is June (Average daylight: 12h and 52min).
The month with the shortest days is December (Average daylight: 11h and 23min).

  • Average sunshine in December: 8h and 6min

The month with the most sunshine is April (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 42min).

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Average sunshine days in December
Yao, Chad

Average sunshine days in December - Yao, Chad
  • Average sunshine days in December: 31 days

The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (6 days).

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Average UV index in December
Yao, Chad

Average UV index in December - Yao, Chad
  • Average UV index in December: 7

The months with the highest UV index are April and May (UV index 9).
The months with the lowest UV index are January, August, November and December (UV index 7).

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Average cloud cover in December
Yao, Chad

Average cloud cover in December - Yao, Chad
  • Average cloud cover in December: 1

The month with the most cloud cover is August (Cloud cover 40).
The months with the least cloud cover are January and December (Cloud cover 1).

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Average visibility in December
Yao, Chad

Average visibility in December - Yao, Chad
  • Average visibility in December: 10km

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

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