December weather forecastSonsón, Colombia
December
Weather in December
December, the first month of the winter in Sonsón, is still a warm month, with an average temperature fluctuating between 24.8°C (76.6°F) and 13.7°C (56.7°F).Temperature
As Sonsón steps into December, the average high-temperature is measured at a still warm 24.8°C (76.6°F), displaying minor differences from November's 24.3°C (75.7°F). Throughout December, Sonsón encounters an average temperature drop to a mild 13.7°C (56.7°F).Humidity
In Sonsón, the average relative humidity in December is 79%.Rainfall
In Sonsón, in December, it is raining for 24.5 days, with typically 153mm (6.02") of accumulated precipitation. Throughout the year, there are 309.9 rainfall days, and 2354mm (92.68") of precipitation is accumulated.Daylight
December has the shortest days of the year in Sonsón, with an average of 11h and 48min of daylight.On the first day of the month, sunrise is at 05:56 and sunset at 17:44. On the last day of December, sunrise is at 06:10 and sunset at 17:58 -05.
Sunshine
December has the least sunshine of the year in Sonsón, with an average of 7.4h of sunshine.UV index
The months with the highest UV index in Sonsón are January through December, with an average maximum UV index of 5. January through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily maximum UV index of 5 in December interprets into the following advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sonsón, Colombia
- Average high temperature in December: 24.8°C
The warmest month (with the highest average high temperature) is September (27.4°C).
The month with the lowest average high temperature is November (24.3°C).
- Average low temperature in December: 13.7°C
The month with the highest average low temperature is April (14.9°C).
The coldest months (with the lowest average low temperature) are July and December (13.7°C).
Average pressure in December
Sonsón, Colombia
- Average pressure in December: 1012.3mbar
The month with the highest atmospheric pressure is June (1013.1mbar).
The months with the lowest atmospheric pressure are February, November and December (1012.3mbar).
Average wind speed in December
Sonsón, Colombia
- Average wind speed in December: 2.7km/h
The windiest month (with the highest average wind speed) is July (3.4km/h).
The calmest month (with the lowest average wind speed) is November (2.6km/h).
Average humidity in December
Sonsón, Colombia
- Average humidity in December: 79%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Sonsón, Colombia
- Average rainfall in December: 153mm
The wettest month (with the highest rainfall) is October (337mm).
The driest month (with the least rainfall) is January (117mm).
Average rainfall days in December
Sonsón, Colombia
- Average rainfall days in December: 24.5 days
The month with the highest number of rainy days is May (29.4 days).
The months with the least rainy days are August and September (22.8 days).
Average daylight in December /
Average sunshine in December
Sonsón, Colombia
- Average daylight in December: 11h and 48min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in December: 7h and 24min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in December
Sonsón, Colombia
- Average sunshine days in December: 4.7 days
The month with the most sunshine days is August (5.7 days).
The month with the least sunshine days is November (0.2 days).
Average UV index in December
Sonsón, Colombia
- Average UV index in December: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in December
Sonsón, Colombia
- Average cloud cover in December: 39
The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Sonsón, Colombia
- Average visibility in December: 8km
The months with the highest visibility are January, February, June, July, August and September (9km).
The months with the lowest visibility are March, April, May, October, November and December (8km).





