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
Chamil experiences a recorded average high-temperature of a still pleasant 21.5°C (70.7°F) in December, closely aligned with November's 21.8°C (71.2°F). Chamil registers a consistent average low-temperature of 13.3°C (55.9°F) during December.Humidity
In Chamil, the average relative humidity in December is 89%.Rainfall
In December, in Chamil, the rain falls for 21.3 days. Throughout December, 78mm (3.07") of precipitation is accumulated. In Chamil, Guatemala, during the entire year, the rain falls for 297.8 days and collects up to 2530mm (99.61") of precipitation.Daylight
With an average of 11h and 12min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 06:11 and sunset at 17:28. On the last day of the month, sunrise is at 06:27 and sunset at 17:41 CST.
Sunshine
In December, the average sunshine is 5.1h.UV index
The months with the lowest UV index in Chamil are January, November and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 4 suggests these recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What is the average December temperature in Chamil?
What is the average humidity in December in Chamil?
How many days does it rain in December in Chamil?
What is the month with the shortest days in Chamil?
What is the average length of the day in December in Chamil?
When is the sunrise / sunset in December in Chamil?
How many hours of sunshine does Chamil have in December?
What are the months with the lowest UV index in Chamil?
What is the UV index intensity in December in Chamil?
Average temperature in December
Chamil, Guatemala
- Average high temperature in December: 21.5°C
The warmest month (with the highest average high temperature) is April (27.8°C).
The month with the lowest average high temperature is January (21.2°C).
- Average low temperature in December: 13.3°C
The month with the highest average low temperature is June (17.6°C).
The coldest month (with the lowest average low temperature) is January (12.5°C).
Average pressure in December
Chamil, Guatemala
- Average pressure in December: 1016.5mbar
The month with the highest atmospheric pressure is January (1017.3mbar).
The months with the lowest atmospheric pressure are May and September (1013mbar).
Average wind speed in December
Chamil, Guatemala
- Average wind speed in December: 4.9km/h
The windiest months (with the highest average wind speed) are March and April (5.5km/h).
The calmest month (with the lowest average wind speed) is September (4.1km/h).
Average humidity in December
Chamil, Guatemala
- Average humidity in December: 89%
The month with the highest relative humidity is November (91%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Chamil, Guatemala
- Average rainfall in December: 78mm
The wettest month (with the highest rainfall) is June (377mm).
The driest month (with the least rainfall) is February (71mm).
Average rainfall days in December
Chamil, Guatemala
- Average rainfall days in December: 21.3 days
The month with the highest number of rainy days is September (29.4 days).
The month with the least rainy days is March (19.4 days).
Average daylight in December /
Average sunshine in December
Chamil, Guatemala
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is April (Average sunshine: 10h and 12min).
The months with the least sunshine are January and November (Average sunshine: 4h and 42min).
Average sunshine days in December
Chamil, Guatemala
- Average sunshine days in December: 5.9 days
The month with the most sunshine days is March (8.8 days).
The month with the least sunshine days is September (0.6 days).
Average UV index in December
Chamil, Guatemala
- Average UV index in December: 4
The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in December
Chamil, Guatemala
- Average cloud cover in December: 67
The month with the most cloud cover is November (Cloud cover 72).
The month with the least cloud cover is April (Cloud cover 37).
Average visibility in December
Chamil, Guatemala
- Average visibility in December: 6km
The month with the highest visibility is April (8km).
The months with the lowest visibility are January and November (5km).
Chamil, Guatemala
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