Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The onset of December notes an average high-temperature of a still hot 34.3°C (93.7°F), subtly shifted from November's 34.8°C (94.6°F). December nights in Niandan Koura are characterized by a notable drop from daytime highs, with an average low-temperature of 18.4°C (65.1°F).Humidity
The average relative humidity in December is 20%.Rainfall
The only month without rainfall in Niandan Koura is December.Daylight
The month with the shortest days is December, with an average of 11h and 30min of daylight.On the first day of the month, sunrise is at 06:41 and sunset at 18:11. On the last day of December, sunrise is at 06:56 and sunset at 18:24 GMT.
Sunshine
In December, the average sunshine in Niandan Koura is 9.8h.UV index
The months with the lowest UV index in Niandan Koura are July, August and December, with an average maximum UV index of 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: An average maximum UV index of 6 in December leads to these recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Niandan Koura in December?
What is the average humidity in December in Niandan Koura?
What is the driest month in Niandan Koura?
Does it rain in Niandan Koura in December?
What is the month with the shortest days in Niandan Koura?
How many hours of daylight does Niandan Koura have in December?
What time are sunrise and sunset in December in Niandan Koura?
How many hours of sunshine does Niandan Koura have in December?
What are the months with the lowest UV index in Niandan Koura?
What is the UV index reading in December in Niandan Koura?
Average temperature in December
Niandan Koura, Guinea
- Average high temperature in December: 34.3°C
The warmest month (with the highest average high temperature) is April (40.4°C).
The month with the lowest average high temperature is August (29.1°C).
- Average low temperature in December: 18.4°C
The month with the highest average low temperature is May (26.2°C).
The coldest month (with the lowest average low temperature) is January (17.3°C).
Average pressure in December
Niandan Koura, Guinea
- Average pressure in December: 1012.1mbar
The months with the highest atmospheric pressure are July and August (1012.7mbar).
The month with the lowest atmospheric pressure is April (1008.6mbar).
Average wind speed in December
Niandan Koura, Guinea
- Average wind speed in December: 8.3km/h
The windiest month (with the highest average wind speed) is May (8.7km/h).
The calmest month (with the lowest average wind speed) is October (5.5km/h).
Average humidity in December
Niandan Koura, Guinea
- Average humidity in December: 20%
The month with the highest relative humidity is August (85%).
The month with the lowest relative humidity is January (18%).
Average rainfall in December
Niandan Koura, Guinea
- Average rainfall in December: 0mm
The wettest month (with the highest rainfall) is August (182mm).
The driest month (with the least rainfall) is December (0mm).
Average rainfall days in December
Niandan Koura, Guinea
- Average rainfall days in December: 0 days
The month with the highest number of rainy days is August (25.3 days).
The month with the least rainy days is December (0 days).
Average daylight in December /
Average sunshine in December
Niandan Koura, Guinea
- Average daylight in December: 11h and 3min
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 5min
The months with the most sunshine are February, March and November (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 48min).
Average sunshine days in December
Niandan Koura, Guinea
- 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 (4.6 days).
Average UV index in December
Niandan Koura, Guinea
- Average UV index in December: 6
The months with the highest UV index are March, April and May (UV index 8).
The months with the lowest UV index are July, August and December (UV index 6).
Average cloud cover in December
Niandan Koura, Guinea
- Average cloud cover in December: 7
The month with the most cloud cover is August (Cloud cover 54).
The month with the least cloud cover is December (Cloud cover 7).
Average visibility in December
Niandan Koura, 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).
