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
In December, Herrán experiences a minor shift in meteorological conditions with average high-temperatures marked at a still refreshing 19.3°C (66.7°F), closely mirroring the climate in November. Herrán records a mean low-temperature of 10°C (50°F) in December.Humidity
In December, the average relative humidity is 77%.Rainfall
In Herrán, in December, during 21.4 rainfall days, 45mm (1.77") of precipitation is typically accumulated. In Herrán, Colombia, during the entire year, the rain falls for 288.8 days and collects up to 1411mm (55.55") of precipitation.Daylight
With an average of 11h and 42min of daylight, December has the shortest days of the year in Herrán.On the first day of December, sunrise is at 05:47 and sunset at 17:30. On the last day of the month, sunrise is at 06:02 and sunset at 17:44 -05.
Sunshine
In Herrán, Colombia, the average sunshine in December is 8.4h.UV index
The months with the highest UV index in Herrán are January through December, with an average maximum UV index of 4. January through December, with an average maximum UV index of 4, are months with the lowest UV index in Herrán. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 4 during December leads to these advisories:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What is the temperature in December in Herrán?
What is the average humidity in December in Herrán?
How many days does it rain in December in Herrán?
What is the month with the shortest days in Herrán?
How many hours of daylight does Herrán have in December?
When is the sunrise / sunset in December in Herrán?
How many hours of sunshine does Herrán have in December?
What are the months with the highest UV index in Herrán?
What is the month with the lowest UV index in Herrán?
What is the UV index reading in December in Herrán?
Average temperature in December
Herrán, Colombia
- Average high temperature in December: 19.3°C
The warmest month (with the highest average high temperature) is January (19.8°C).
The months with the lowest average high temperature are May and June (18.2°C).
- Average low temperature in December: 10°C
The months with the highest average low temperature are April and May (11.8°C).
The coldest month (with the lowest average low temperature) is January (9.6°C).
Average pressure in December
Herrán, Colombia
- Average pressure in December: 1012.4mbar
The months with the highest atmospheric pressure are June and July (1013.6mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in December
Herrán, Colombia
- Average wind speed in December: 5.4km/h
The windiest month (with the highest average wind speed) is July (6.5km/h).
The calmest month (with the lowest average wind speed) is November (4.4km/h).
Average humidity in December
Herrán, Colombia
- Average humidity in December: 77%
The month with the highest relative humidity is May (86%).
The month with the lowest relative humidity is January (75%).
Average rainfall in December
Herrán, Colombia
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is May (249mm).
The driest month (with the least rainfall) is January (35mm).
Average rainfall days in December
Herrán, Colombia
- Average rainfall days in December: 21.4 days
The month with the highest number of rainy days is May (28.7 days).
The month with the least rainy days is January (16.9 days).
Average daylight in December /
Average sunshine in December
Herrán, Colombia
- Average daylight in December: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in December: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).
Average sunshine days in December
Herrán, Colombia
- Average sunshine days in December: 6.5 days
The month with the most sunshine days is January (9.2 days).
The month with the least sunshine days is April (0.7 days).
Average UV index in December
Herrán, Colombia
- Average UV index in December: 4
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 4).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 4).
Average cloud cover in December
Herrán, Colombia
- Average cloud cover in December: 34
The month with the most cloud cover is May (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 32).
Average visibility in December
Herrán, Colombia
- Average visibility in December: 9km
The months with the highest visibility are January, February and December (9km).
The months with the lowest visibility are March, April, May, June, July, August, September, October and November (8km).
Herrán, Colombia
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