December weather forecastKoutiala, Mali
December
Weather in December
Weather patterns in December reflect those in January, winding up the year on a relatively identical note. The standout feature is a complete absence of rainfall. A downward trend in temperature is noticeable, and the dry climate gets complemented by lowered humidity levels. Winds pick up slightly, adding a brisk element to the weather. Despite shorter daylight hours, high UV Index requires continued use of sun protection.Temperature
The beginning of December in Koutiala reveals an average high-temperature of a tropical 34.5°C (94.1°F), showing minimal deviation from the previous month. Koutiala documents a significant temperature variance in December, with the mean nighttime lows settling at a comfortable 19.4°C (66.9°F).Humidity
In December, the average relative humidity in Koutiala is 16%.Rainfall
In Koutiala, rain does not fall in January and December.Daylight
December has the shortest days of the year in Koutiala, Mali, with an average of 11h and 24min of daylight.On the first day of the month, sunrise is at 06:27 and sunset at 17:54. On the last day of December, sunrise is at 06:42 and sunset at 18:07 GMT.
Sunshine
In Koutiala, the average sunshine in December is 8.5h.UV index
With an average maximum UV index of 6, December is the month with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 6 in December translates into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Koutiala, Mali
- Average high temperature in December: 34.5°C
The warmest month (with the highest average high temperature) is April (41.1°C).
The month with the lowest average high temperature is August (32.2°C).
- Average low temperature in December: 19.4°C
The month with the highest average low temperature is May (28.8°C).
The coldest month (with the lowest average low temperature) is January (18.8°C).
Average pressure in December
Koutiala, Mali
- Average pressure in December: 1012.3mbar
The month with the highest atmospheric pressure is January (1012.6mbar).
The month with the lowest atmospheric pressure is April (1007.9mbar).
Average wind speed in December
Koutiala, Mali
- Average wind speed in December: 11.1km/h
The windiest months (with the highest average wind speed) are February and December (11.1km/h).
The calmest month (with the lowest average wind speed) is September (7.3km/h).
Average humidity in December
Koutiala, Mali
- Average humidity in December: 16%
The month with the highest relative humidity is August (76%).
The month with the lowest relative humidity is February (13%).
Average rainfall in December
Koutiala, Mali
- Average rainfall in December: 0mm
The wettest month (with the highest rainfall) is August (148mm).
The driest months (with the least rainfall) are January and December (0mm).
Average rainfall days in December
Koutiala, Mali
- Average rainfall days in December: 0 days
The month with the highest number of rainy days is August (21 days).
The month with the least rainy days is December (0 days).
Average daylight in December /
Average sunshine in December
Koutiala, Mali
- Average daylight in December: 11h and 24min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in December: 8h and 30min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in December
Koutiala, Mali
- Average sunshine days in December: 31 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (8.9 days).
Average UV index in December
Koutiala, Mali
- Average UV index in December: 6
The month with the highest UV index is April (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in December
Koutiala, Mali
- Average cloud cover in December: 6
The month with the most cloud cover is August (Cloud cover 41).
The month with the least cloud cover is December (Cloud cover 6).
Average visibility in December
Koutiala, Mali
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).
