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
The coldest period falls in November and December, when the average high-temperature reaches 25.5°C (77.9°F).Humidity
In Herveo, the average relative humidity in December is 69%.Rainfall
In Herveo, during December, the rain falls for 19.2 days and regularly aggregates up to 83mm (3.27") of precipitation. In Herveo, during the entire year, the rain falls for 240.5 days and collects up to 1242mm (48.9") of precipitation.Daylight
With an average of 11h and 48min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 05:54 and sunset at 17:45. On the last day of December, sunrise is at 06:08 and sunset at 17:59 -05.
Sunshine
With an average of 7.8h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index are January through July, September through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the average maximum UV index of 5 translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Herveo?
What is the usual temperature for Herveo in December?
What is the average humidity in December in Herveo?
How much does it rain in December?
What is the month with the shortest days?
How many hours of daylight does Herveo have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Herveo have in December?
What is the month with the lowest UV index in Herveo?
What is the UV index intensity in December?
Average temperature in December
Herveo, Colombia
- Average high temperature in December: 25.5°C
The warmest month (with the highest average high temperature) is September (27.5°C).
The months with the lowest average high temperature are November and December (25.5°C).
- Average low temperature in December: 14.7°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is December (14.7°C).
Average pressure in December
Herveo, Colombia
- Average pressure in December: 1013.1mbar
The month with the highest atmospheric pressure is July (1014.4mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in December
Herveo, Colombia
- Average wind speed in December: 4.4km/h
The windiest month (with the highest average wind speed) is July (7.4km/h).
The calmest month (with the lowest average wind speed) is November (3.9km/h).
Average humidity in December
Herveo, Colombia
- Average humidity in December: 69%
The month with the highest relative humidity is November (74%).
The months with the lowest relative humidity are August and September (58%).
Average rainfall in December
Herveo, Colombia
- Average rainfall in December: 83mm
The wettest month (with the highest rainfall) is October (170mm).
The driest month (with the least rainfall) is January (51mm).
Average rainfall days in December
Herveo, Colombia
- Average rainfall days in December: 19.2 days
The month with the highest number of rainy days is May (24.3 days).
The month with the least rainy days is January (14.1 days).
Average daylight in December /
Average sunshine in December
Herveo, Colombia
- Average daylight in December: 11h and 5min
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 5min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 48min).
Average sunshine days in December
Herveo, Colombia
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is January (12 days).
The month with the least sunshine days is April (2.6 days).
Average UV index in December
Herveo, Colombia
- Average UV index in December: 5
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 5).
Average cloud cover in December
Herveo, Colombia
- Average cloud cover in December: 29
The month with the most cloud cover is November (Cloud cover 36).
The month with the least cloud cover is September (Cloud cover 21).
Average visibility in December
Herveo, Colombia
- Average visibility in December: 9km
The months with the highest visibility are February, June, July, August and September (10km).
The months with the lowest visibility are January, March, April, May, October, November and December (9km).
