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
December welcomes an average high-temperature of a still enjoyable 19.8°C (67.6°F), not much different from the preceding month. December brings with it a nighttime average temperature of 13°C (55.4°F).Humidity
In December, the average relative humidity is 74%.Rainfall
In Cartagena, in December, during 1.1 rainfall days, 2mm (0.08") of precipitation is typically accumulated. Throughout the year, there are 40.9 rainfall days, and 190mm (7.48") of precipitation is accumulated.Daylight
With an average of 14h and 18min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 06:29 and sunset at 20:42. On the last day of the month, sunrise is at 06:39 and sunset at 20:59 -03.
Sunshine
In Cartagena, the average sunshine in December is 9.8h.UV index
January through April, November and December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In December, an average UV index of 5 transforms into the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the average humidity in December in Cartagena?
How much does it rain in December?
When are the longest days?
How many hours of daylight does Cartagena have in December?
What time are sunrise and sunset in December in Cartagena?
How many hours of sunshine does Cartagena have in December?
What is the month with the highest UV index?
What is the UV index intensity in December?
Average temperature in December
Cartagena, Chile
- Average high temperature in December: 19.8°C
The warmest month (with the highest average high temperature) is February (21.7°C).
The month with the lowest average high temperature is July (14.4°C).
- Average low temperature in December: 13°C
The months with the highest average low temperature are January and February (14.8°C).
The coldest month (with the lowest average low temperature) is July (8.8°C).
Average pressure in December
Cartagena, Chile
- Average pressure in December: 1015.5mbar
The month with the highest atmospheric pressure is July (1019.6mbar).
The month with the lowest atmospheric pressure is February (1014.3mbar).
Average wind speed in December
Cartagena, Chile
- Average wind speed in December: 14.6km/h
The windiest month (with the highest average wind speed) is November (15.3km/h).
The calmest month (with the lowest average wind speed) is May (12km/h).
Average humidity in December
Cartagena, Chile
- Average humidity in December: 74%
The months with the highest relative humidity are August and September (76%).
The month with the lowest relative humidity is April (71%).
Average rainfall in December
Cartagena, Chile
- Average rainfall in December: 2mm
The wettest month (with the highest rainfall) is June (74mm).
The driest months (with the least rainfall) are January, February, March and November (1mm).
Average rainfall days in December
Cartagena, Chile
- Average rainfall days in December: 1.1 days
The month with the highest number of rainy days is June (7.3 days).
The month with the least rainy days is February (0.5 days).
Average daylight in December /
Average sunshine in December
Cartagena, Chile
- Average daylight in December: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- 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 June (Average sunshine: 8h and 6min).
Average sunshine days in December
Cartagena, Chile
- Average sunshine days in December: 28.5 days
The month with the most sunshine days is January (28.8 days).
The month with the least sunshine days is June (21.9 days).
Average UV index in December
Cartagena, Chile
- Average UV index in December: 5
The months with the highest UV index are January, February, March, April, November and December (UV index 5).
The months with the lowest UV index are May, June, July, August, September and October (UV index 4).
Average cloud cover in December
Cartagena, Chile
- Average cloud cover in December: 12
The months with the most cloud cover are June and August (Cloud cover 28).
The month with the least cloud cover is February (Cloud cover 9).
Average visibility in December
Cartagena, Chile
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
