December weather forecastZunil, Guatemala
December
Weather in December
December, the first month of the winter in Zunil, is still a pleasant month, with an average temperature ranging between max 21.7°C (71.1°F) and min 10.4°C (50.7°F).Temperature
Zunil experiences an average high-temperature of a still agreeable 21.7°C (71.1°F) with the onset of December, subtly varied from November's 21.5°C (70.7°F). Zunil, during December nights, observes an average temperature of 10.4°C (50.7°F).Humidity
The average relative humidity in December is 75%.Rainfall
In Zunil, Guatemala, in December, during 12.8 rainfall days, 19mm (0.75") of precipitation is typically accumulated. Throughout the year, there are 263.7 rainfall days, and 2085mm (82.09") of precipitation is accumulated.Daylight
With an average of 11h and 18min of daylight, December has the shortest days of the year in Zunil.On the first day of the month, sunrise is at 06:15 and sunset at 17:34. On the last day of December, sunrise is at 06:31 and sunset at 17:47 CST.
Sunshine
The average sunshine in December in Zunil, Guatemala, is 7.5h.UV index
January through October and December, with an average maximum UV index of 5, are months with the highest UV index in Zunil. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the maximum UV index of 5 suggests these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Zunil, Guatemala
- Average high temperature in December: 21.7°C
The warmest month (with the highest average high temperature) is April (23.8°C).
The month with the lowest average high temperature is October (20.7°C).
- Average low temperature in December: 10.4°C
The month with the highest average low temperature is May (14.3°C).
The coldest month (with the lowest average low temperature) is January (10.2°C).
Average pressure in December
Zunil, Guatemala
- Average pressure in December: 1014.7mbar
The month with the highest atmospheric pressure is January (1015.3mbar).
The month with the lowest atmospheric pressure is May (1012.6mbar).
Average wind speed in December
Zunil, Guatemala
- Average wind speed in December: 6km/h
The windiest month (with the highest average wind speed) is January (6.1km/h).
The calmest month (with the lowest average wind speed) is May (4.1km/h).
Average humidity in December
Zunil, Guatemala
- Average humidity in December: 75%
The month with the highest relative humidity is September (87%).
The month with the lowest relative humidity is March (69%).
Average rainfall in December
Zunil, Guatemala
- Average rainfall in December: 19mm
The wettest month (with the highest rainfall) is May (372mm).
The driest month (with the least rainfall) is January (14mm).
Average rainfall days in December
Zunil, Guatemala
- Average rainfall days in December: 12.8 days
The months with the highest number of rainy days are June and October (29.2 days).
The month with the least rainy days is February (10.8 days).
Average daylight in December /
Average sunshine in December
Zunil, Guatemala
- Average daylight in December: 11h and 18min
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 18min).
- Average sunshine in December: 7h and 30min
The month with the most sunshine is April (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).
Average sunshine days in December
Zunil, Guatemala
- Average sunshine days in December: 13.5 days
The month with the most sunshine days is December (13.5 days).
The month with the least sunshine days is October (0.5 days).
Average UV index in December
Zunil, Guatemala
- Average UV index in December: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 5).
The month with the lowest UV index is November (UV index 4).
Average cloud cover in December
Zunil, Guatemala
- Average cloud cover in December: 21
The months with the most cloud cover are June and September (Cloud cover 51).
The months with the least cloud cover are January and February (Cloud cover 19).
Average visibility in December
Zunil, Guatemala
- Average visibility in December: 9km
The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are May, June, August, September and October (8km).
