December weather forecastTiro, Guinea
December
Weather in December
The first month of the winter, December, is still a tropical month in Tiro, Guinea, with temperature in the range of an average low of 17.2°C (63°F) and an average high of 32.5°C (90.5°F).Temperature
As December takes hold, the average high-temperature is a still hot 32.5°C (90.5°F), nearly mirroring that of the previous month. Nightly readings in December display a noticeable downturn from daily highs in Tiro, with the average low-temperature registering a comfortable 17.2°C (63°F).Humidity
In Tiro, the average relative humidity in December is 35%.Rainfall
December is the only month when rain does not fall in Tiro.Daylight
December has the shortest days of the year, with an average of 11h and 36min of daylight.On the first day of the month, sunrise is at 06:43 and sunset at 18:19. On the last day of December, in Tiro, sunrise is at 06:58 and sunset at 18:32 GMT.
Sunshine
In December, the average sunshine in Tiro, Guinea, is 9.8h.UV index
In Tiro, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 6 during December translates into the following directions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tiro, 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
Tiro, 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
Tiro, 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
Tiro, 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
Tiro, 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
Tiro, 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
Tiro, Guinea
- Average daylight in December: 11h and 36min
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 36min).
- 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
Tiro, 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
Tiro, 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
Tiro, 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
Tiro, 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).
