December weather forecastSélouma, Guinea
December
Weather in December
The first month of the winter, December, is still a tropical month in Sélouma, Guinea, with an average temperature fluctuating between 17.2°C (63°F) and 32.5°C (90.5°F).Temperature
The onset of December brings an average high-temperature of a still tropical 32.5°C (90.5°F), nearly matching the November temperature. In Sélouma, following the steep rise of daytime temperatures, an average nighttime low of 17.2°C (63°F) is anticipated during December.Humidity
The average relative humidity in December is 35%.Rainfall
December is the only month when rain does not fall.Daylight
The month with the shortest days in Sélouma is December, with an average of 11h and 30min of daylight.On the first day of the month, sunrise is at 06:47 and sunset at 18:18. On the last day of December, sunrise is at 07:02 and sunset at 18:31 GMT.
Sunshine
The average sunshine in December is 9.8h.UV index
In December, the average daily maximum UV index in Sélouma is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: In December, the UV index of 6 transforms into the following advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sélouma, Guinea
- Average high temperature in December: 32.5°C
The warmest month (with the highest average high temperature) is March (38.9°C).
The month with the lowest average high temperature is August (27.3°C).
- Average low temperature in December: 17.2°C
The month with the highest average low temperature is April (23.1°C).
The coldest month (with the lowest average low temperature) is December (17.2°C).
Average pressure in December
Sélouma, Guinea
- Average pressure in December: 1012.3mbar
The month with the highest atmospheric pressure is July (1014.1mbar).
The month with the lowest atmospheric pressure is April (1010.2mbar).
Average wind speed in December
Sélouma, Guinea
- Average wind speed in December: 6km/h
The windiest month (with the highest average wind speed) is May (7.9km/h).
The calmest months (with the lowest average wind speed) are October and November (4.8km/h).
Average humidity in December
Sélouma, Guinea
- Average humidity in December: 35%
The month with the highest relative humidity is August (91%).
The month with the lowest relative humidity is January (25%).
Average rainfall in December
Sélouma, Guinea
- Average rainfall in December: 0mm
The wettest month (with the highest rainfall) is August (228mm).
The driest month (with the least rainfall) is December (0mm).
Average rainfall days in December
Sélouma, Guinea
- Average rainfall days in December: 0.4 days
The month with the highest number of rainy days is September (28.6 days).
The month with the least rainy days is December (0.4 days).
Average daylight in December /
Average sunshine in December
Sélouma, Guinea
- Average daylight in December: 11h and 30min
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 30min).
- Average sunshine in December: 9h and 48min
The month with the most sunshine is February (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 5h and 12min).
Average sunshine days in December
Sélouma, Guinea
- Average sunshine days in December: 30.4 days
The month with the most sunshine days is December (30.4 days).
The month with the least sunshine days is September (0.9 days).
Average UV index in December
Sélouma, Guinea
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April and May (UV index 7).
The months with the lowest UV index are July and August (UV index 5).
Average cloud cover in December
Sélouma, Guinea
- Average cloud cover in December: 8
The month with the most cloud cover is August (Cloud cover 77).
The month with the least cloud cover is December (Cloud cover 8).
Average visibility in December
Sélouma, Guinea
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are July, August and September (6km).
