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
Weather in December
Temperature
December's beginning signals an average high-temperature of a still tropical 32.5°C (90.5°F), barely different from November's 31.5°C (88.7°F). December nights in Manian are characterized by a significant departure from the daytime highs, dropping to an average temperature of 17.2°C (63°F).Humidity
In December, the average relative humidity in Manian is 35%.Rainfall
December is the only month when rain does not fall.Daylight
With an average of 11h and 30min of daylight, December has the shortest days of the year in Manian.On the first day of December in Manian, sunrise is at 06:44 and sunset at 18:19. On the last day of the month, sunrise is at 06:59 and sunset at 18:32 GMT.
Sunshine
The average sunshine in December in Manian, Guinea, is 9.8h.UV index
In December, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily high UV index of 6 in December leads to these guidelines:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. 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. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
How hot does it get in Manian in December?
What is the average humidity in December in Manian?
What is the driest month in Manian?
Does it rain in Manian in December?
What is the month with the shortest days in Manian?
What is the average length of the day in December in Manian?
When are sunrise and sunset in December in Manian?
How many hours of sunshine does Manian have in December?
What is the UV index reading in December in Manian?
Average temperature in December
Manian, 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
Manian, 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
Manian, 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
Manian, 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
Manian, 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
Manian, 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
Manian, Guinea
- Average daylight in December: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in December: 9h and 5min
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
Manian, 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
Manian, 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
Manian, 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
Manian, 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).
Manian, Guinea
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