December weather forecastKoundara, Guinea
December
Weather in December
December echoes a weather conclusion in Koundara, shaping the end with the driest conditions. The sky almost completely clears as the cloud cover substantially reduces. The reduced rainfall days from previous months drop all the way to 0.3 days in December. The constant visibility and sunshine hours reverberate the warmth of the sun, dominating the climate due to the absence of rainfall. It’s indeed a ‘sundown’ for the year with temperatures oscillating between 19.4°C (66.9°F) to 35.7°C (96.3°F).Temperature
In the transition from November to December, Koundara reports an average high-temperature of a still very hot 35.7°C (96.3°F), indicating a close resemblance to the prior month. December is characterized by a distinct thermal shift, with nighttime lows averaging at a refreshing 19.4°C (66.9°F).Humidity
In Koundara, Guinea, the average relative humidity in December is 20%.Rainfall
In Koundara, rain does not fall in January and December.Daylight
With an average of 11h and 24min of daylight, December has the shortest days of the year in Koundara, Guinea.On the first day of December, sunrise is at 06:59 and sunset at 18:25. On the last day of the month, sunrise is at 07:14 and sunset at 18:38 GMT.
Sunshine
In December, the average sunshine in Koundara is 9.8h.UV index
The average daily maximum UV index in December in Koundara is 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high UV index of 7 in December translates into the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Koundara, Guinea
- Average high temperature in December: 35.7°C
The warmest month (with the highest average high temperature) is April (41.6°C).
The month with the lowest average high temperature is August (31.2°C).
- Average low temperature in December: 19.4°C
The month with the highest average low temperature is May (26.9°C).
The coldest month (with the lowest average low temperature) is January (19.1°C).
Average pressure in December
Koundara, Guinea
- Average pressure in December: 1012mbar
The months with the highest atmospheric pressure are July and August (1012.7mbar).
The month with the lowest atmospheric pressure is April (1009mbar).
Average wind speed in December
Koundara, Guinea
- Average wind speed in December: 6.4km/h
The windiest month (with the highest average wind speed) is May (9.3km/h).
The calmest month (with the lowest average wind speed) is November (5km/h).
Average humidity in December
Koundara, Guinea
- Average humidity in December: 20%
The month with the highest relative humidity is August (83%).
The months with the lowest relative humidity are January and February (16%).
Average rainfall in December
Koundara, Guinea
- Average rainfall in December: 0mm
The wettest month (with the highest rainfall) is August (197mm).
The driest months (with the least rainfall) are January and December (0mm).
Average rainfall days in December
Koundara, Guinea
- Average rainfall days in December: 0.3 days
The month with the highest number of rainy days is August (26.5 days).
The month with the least rainy days is January (0.2 days).
Average daylight in December /
Average sunshine in December
Koundara, Guinea
- 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: 9h and 48min
The month with the most sunshine is March (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).
Average sunshine days in December
Koundara, Guinea
- Average sunshine days in December: 30.8 days
The months with the most sunshine days are January and December (30.8 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in December
Koundara, Guinea
- Average UV index in December: 7
The months with the highest UV index are February, March, April and May (UV index 8).
The month with the lowest UV index is August (UV index 6).
Average cloud cover in December
Koundara, Guinea
- Average cloud cover in December: 10
The month with the most cloud cover is August (Cloud cover 48).
The month with the least cloud cover is March (Cloud cover 6).
Average visibility in December
Koundara, Guinea
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are August and September (8km).
