December weather forecastSaint Alexis, Guinea
December
Weather in December
The first month of the winter, December, is still a hot month in Saint Alexis, Guinea, with temperature in the range of an average low of 18.4°C (65.1°F) and an average high of 34.3°C (93.7°F).Temperature
The advent of December sees the average high-temperature at a still tropical 34.3°C (93.7°F), subtly shifted from November's 34.8°C (94.6°F). Saint Alexis observes a distinct decrease from peak daytime temperatures, with an average low-temperature of 18.4°C (65.1°F) throughout the month of December.Humidity
The average relative humidity in December is 20%.Rainfall
December is the only month when rain does not fall in Saint Alexis, Guinea.Daylight
With an average of 11h and 30min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 06:40 and sunset at 18:10. On the last day of the month, sunrise is at 06:55 and sunset at 18:23 GMT.
Sunshine
In December, the average sunshine is 9.8h.UV index
July, August and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In December, an average UV index of 6 transforms into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Saint Alexis, 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
Saint Alexis, 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
Saint Alexis, 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
Saint Alexis, 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
Saint Alexis, 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
Saint Alexis, 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
Saint Alexis, 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 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
Saint Alexis, 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
Saint Alexis, 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
Saint Alexis, 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
Saint Alexis, 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).
