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
Transitioning into December, Kiessene records an average high-temperature of a tropical 31.9°C (89.4°F), almost identical to November's 29.9°C (85.8°F). Kiessene reports a marked divergence from daytime peaks throughout December, with lows averaging at an enjoyable 16.4°C (61.5°F).Heat index
For most parts of December, the heat index is calculated to be a tropical 33°C (91.4°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.For clarity, heat index numbers account for light winds and areas under shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
In Kiessene, the average relative humidity in December is 45%.Rainfall
The month with the least rainfall is December, when the rain falls for 2.1 days and typically collects 1mm (0.04") of precipitation.Daylight
With an average of 11h and 36min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 06:39 and sunset at 18:19. On the last day of December, in Kiessene, sunrise is at 06:54 and sunset at 18:32 GMT.
Sunshine
With an average of 9.9h of sunshine, December has the most sunshine of the year in Kiessene.UV index
The average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 6 during December translates into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Kiessene in December?
What is the average humidity in December in Kiessene?
What is the driest month in Kiessene?
How many days does it rain in December in Kiessene?
What is the month with the shortest days in Kiessene?
What is the average length of the day in December in Kiessene?
When is the sunrise / sunset in December in Kiessene?
What month has the most sunshine in Kiessene?
How long on average sun shines in December in Kiessene?
What is the UV index reading in December in Kiessene?
Average temperature in December
Kiessene, Guinea
- Average high temperature in December: 31.9°C
The warmest months (with the highest average high temperature) are February and March (34.8°C).
The month with the lowest average high temperature is August (25.4°C).
- Average low temperature in December: 16.4°C
The month with the highest average low temperature is April (20.5°C).
The coldest month (with the lowest average low temperature) is January (16.3°C).
Average pressure in December
Kiessene, Guinea
- Average pressure in December: 1012mbar
The month with the highest atmospheric pressure is July (1014.4mbar).
The month with the lowest atmospheric pressure is March (1010.7mbar).
Average wind speed in December
Kiessene, Guinea
- Average wind speed in December: 5.3km/h
The windiest month (with the highest average wind speed) is August (5.4km/h).
The calmest months (with the lowest average wind speed) are October and November (3.9km/h).
Average humidity in December
Kiessene, Guinea
- Average humidity in December: 45%
The month with the highest relative humidity is August (94%).
The month with the lowest relative humidity is January (38%).
Average rainfall in December
Kiessene, Guinea
- Average rainfall in December: 1mm
The wettest month (with the highest rainfall) is September (279mm).
The driest month (with the least rainfall) is December (1mm).
Average rainfall days in December
Kiessene, Guinea
- Average rainfall days in December: 2.1 days
The month with the highest number of rainy days is August (29.9 days).
The month with the least rainy days is December (2.1 days).
Average daylight in December /
Average sunshine in December
Kiessene, Guinea
- Average daylight in December: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in December: 9h and 5min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 3h and 12min).
Average sunshine days in December
Kiessene, Guinea
- Average sunshine days in December: 28.6 days
The month with the most sunshine days is December (28.6 days).
The month with the least sunshine days is August (0.3 days).
Average UV index in December
Kiessene, Guinea
- Average UV index in December: 6
The months with the highest UV index are February and March (UV index 7).
The months with the lowest UV index are June, July and August (UV index 5).
Average cloud cover in December
Kiessene, Guinea
- Average cloud cover in December: 10
The month with the most cloud cover is August (Cloud cover 87).
The month with the least cloud cover is December (Cloud cover 10).
Average visibility in December
Kiessene, Guinea
- Average visibility in December: 10km
The months with the highest visibility are January and December (10km).
The months with the lowest visibility are July, August and September (5km).
