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December Weather in Seaforth, Jamaica

Last updated: August 23, 2025

The average temperature in Seaforth, Jamaica during December is a pleasant 25°C (77°F). Expect a slight variation, with minimums reaching 23°C (73°F) and maximums peaking at 28°C (83°F). However, be prepared for some rain, as the area receives an average precipitation of 88 mm (3.5 in) over 22 days. Humidity levels hover around 77%, adding to the lush atmosphere of the region.

December Temperature in Seaforth

In December in Seaforth, the average temperature is 25°C (77°F). The maximum can reach 28°C (83°F), while the minimum can be as low as 23°C (73°F). This pleasant weather makes it an ideal destination for travelers seeking comfortable conditions to explore and enjoy outdoor activities.

December Weather in Seaforth: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Seaforth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seaforth, December typically has an average temperature of 25°C (77°F), with highs reaching up to 28°C (83°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec757575777879808081797877
Data source: Temperature data for Seaforth generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Seaforth

In Seaforth in December, the precipitation amount is 88 mm (3.5 in) spread over 22 days, reflecting a consistently wet period throughout the month.

December Precipitation Trends in Seaforth

The chart displays monthly precipitation patterns in Seaforth, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Seaforth, December typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec70709298157947315513225617288
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Seaforth

In Seaforth in December, humidity is 77%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket wrapping around you, making travel feel slightly heavy but still pleasant, as long as you stay hydrated and take frequent breaks in the shade.

December Average Humidity in Seaforth

This chart illustrates the average monthly humidity levels in Seaforth, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Seaforth is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%75%76%77%79%79%78%77%76%78%77%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Seaforth

In Seaforth in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Seaforth.

Maximum UV Index Levels in Seaforth for December

The chart shows the monthly maximum UV Index (UVI) for Seaforth in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Seaforth typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131413131313121298
Data source: Seaforth December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Seaforth Compares to Other Months

Weather in Seaforth varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Seaforth, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Seaforth, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)70 mm (2.8 inches)76%very high
February Weather24°C (76°F)70 mm (2.7 inches)76%extreme
March Weather24°C (76°F)92 mm (3.6 inches)75%extreme
April Weather25°C (77°F)98 mm (3.9 inches)76%extreme
May Weather26°C (78°F)157 mm (6.2 inches)77%extreme
June Weather26°C (79°F)94 mm (3.7 inches)79%extreme
July Weather27°C (81°F)73 mm (2.9 inches)79%extreme
August Weather27°C (81°F)155 mm (6.1 inches)78%extreme
September Weather27°C (81°F)132 mm (5.2 inches)77%extreme
October Weather26°C (79°F)256 mm (10.1 inches)76%extreme
November Weather26°C (78°F)172 mm (6.8 inches)78%very high
December Weather25°C (77°F)88 mm (3.5 inches)77%very high

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