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 snowfall in December
- Average snowfall 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
In December, the average high-temperature registers at a cool 12.2°C (54°F), nearly identical to November's 13.2°C (55.8°F). Combaya throughout December, experiences an average nighttime temperature of 5.7°C (42.3°F).Humidity
The average relative humidity in December is 77%.Rainfall
In Combaya, in December, it is raining for 28.8 days, with typically 184mm (7.24") of accumulated precipitation. Throughout the year, there are 269.9 rainfall days, and 1197mm (47.13") of precipitation is accumulated.Snowfall
January through December are months with snowfall. December is the month with the least snowfall. Snow falls for 0.5 days and accumulates 9mm (0.35") of snow.Daylight
December has the longest days of the year, with an average of 13h and 6min of daylight.On the first day of the month, sunrise is at 05:54 and sunset at 18:54. On the last day of December, sunrise is at 06:06 and sunset at 19:09 -04.
Sunshine
The average sunshine in December is 10h.UV index
The months with the lowest UV index are January, February, June and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures?
What is the average humidity in December?
How many days does it rain in December?
When it does not snow?
How much does it snow in December?
When are the longest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
How long on average sun shines in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Combaya, Bolivia
- Average high temperature in December: 12.2°C
The warmest month (with the highest average high temperature) is November (13.2°C).
The month with the lowest average high temperature is July (11°C).
- Average low temperature in December: 5.7°C
The month with the highest average low temperature is December (5.7°C).
The coldest month (with the lowest average low temperature) is July (0.5°C).
Average pressure in December
Combaya, Bolivia
- Average pressure in December: 1013.7mbar
The month with the highest atmospheric pressure is July (1019.5mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in December
Combaya, Bolivia
- Average wind speed in December: 9km/h
The windiest months (with the highest average wind speed) are September and October (9.5km/h).
The calmest month (with the lowest average wind speed) is May (7.6km/h).
Average humidity in December
Combaya, Bolivia
- Average humidity in December: 77%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is July (60%).
Average rainfall in December
Combaya, Bolivia
- Average rainfall in December: 184mm
The wettest month (with the highest rainfall) is January (185mm).
The driest month (with the least rainfall) is June (17mm).
Average rainfall days in December
Combaya, Bolivia
- Average rainfall days in December: 28.8 days
The month with the highest number of rainy days is January (30.2 days).
The month with the least rainy days is July (12.8 days).
Average snowfall in December
Combaya, Bolivia
- Average snowfall in December: 9mm
The month with the highest snowfall is July (80mm).
The month with the least snowfall is December (9mm).
Average snowfall days in December
Combaya, Bolivia
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is July (8.9 days).
The month with the least snowfall days is December (0.5 days).
Average daylight in December /
Average sunshine in December
Combaya, Bolivia
- Average daylight in December: 13h and 1min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in December: 10h and 0min
The month with the most sunshine is November (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 7h and 42min).
Average sunshine days in December
Combaya, Bolivia
- Average sunshine days in December: 0.4 days
The month with the most sunshine days is July (10.9 days).
The month with the least sunshine days is January (0.2 days).
Average UV index in December
Combaya, Bolivia
- Average UV index in December: 2
The months with the highest UV index are March, April, May, July, August, September, October and November (UV index 3).
The months with the lowest UV index are January, February, June and December (UV index 2).
Average cloud cover in December
Combaya, Bolivia
- Average cloud cover in December: 40
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 16).
Average visibility in December
Combaya, Bolivia
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are February and March (8km).
