December weather forecastMore Tomorrow, Belize
December
Weather in December
Finally, More Tomorrow rounds off the year with December’s milder and drier weather. Lower maximum daily temperatures and lower humidity levels add to the pleasantness of the weather. This climatic combination, quite distinctive from the preceding hot and rainy months, offers a comfortable environment inviting to both residents and tourists. Certainly, December's cooler climate and festive spirit makes it an ideal time to experience the beauty of More Tomorrow, Belize.Temperature
The commencement of December in More Tomorrow notes an average high-temperature of a still warm 26.8°C (80.2°F), exhibiting little difference from the previous month. In December, More Tomorrow records an average nighttime temperature of 18.4°C (65.1°F).Humidity
The most humid month is December, with an average relative humidity of 88%.Rainfall
In More Tomorrow, in December, during 19.2 rainfall days, 40mm (1.57") of precipitation is typically accumulated. In More Tomorrow, during the entire year, the rain falls for 254.6 days and collects up to 808mm (31.81") of precipitation.Daylight
December has the shortest days of the year, with an average of 11h and 6min of daylight.On the first day of the month, sunrise is at 06:09 and sunset at 17:19. On the last day of December, sunrise is at 06:24 and sunset at 17:31 CST.
Sunshine
In December, the average sunshine is 5.7h.UV index
In December, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 during December translates into the following directions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
More Tomorrow, Belize
- Average high temperature in December: 26.8°C
The warmest month (with the highest average high temperature) is April (32.6°C).
The month with the lowest average high temperature is January (26.4°C).
- Average low temperature in December: 18.4°C
The month with the highest average low temperature is June (22.8°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).
Average pressure in December
More Tomorrow, Belize
- Average pressure in December: 1015.5mbar
The month with the highest atmospheric pressure is January (1016.6mbar).
The month with the lowest atmospheric pressure is September (1011mbar).
Average wind speed in December
More Tomorrow, Belize
- Average wind speed in December: 4.8km/h
The windiest month (with the highest average wind speed) is April (6.5km/h).
The calmest month (with the lowest average wind speed) is November (4.6km/h).
Average humidity in December
More Tomorrow, Belize
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
More Tomorrow, Belize
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is June (127mm).
The driest month (with the least rainfall) is March (26mm).
Average rainfall days in December
More Tomorrow, Belize
- Average rainfall days in December: 19.2 days
The month with the highest number of rainy days is September (27.3 days).
The month with the least rainy days is April (15.5 days).
Average daylight in December /
Average sunshine in December
More Tomorrow, Belize
- Average daylight in December: 11h and 6min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in December: 5h and 42min
The month with the most sunshine is April (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in December
More Tomorrow, Belize
- Average sunshine days in December: 8.4 days
The month with the most sunshine days is April (9.9 days).
The month with the least sunshine days is September (1.3 days).
Average UV index in December
More Tomorrow, Belize
- Average UV index in December: 6
The months with the highest UV index are April, June and July (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in December
More Tomorrow, Belize
- Average cloud cover in December: 62
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 45).
Average visibility in December
More Tomorrow, Belize
- Average visibility in December: 6km
The months with the highest visibility are March, April, May and June (7km).
The months with the lowest visibility are January, February, July, August, September, October, November and December (6km).





