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December Weather in South Cleveland, United States

Last updated: June 24, 2025

In December, the average temperature in South Cleveland, United States hovers around 8°C (47°F), with extremes that can dip to a brisk -9°C (16°F) or rise to a pleasant 23°C (74°F). During the month, expect about 129 mm (5.1 in) of precipitation across 10 days, contributing to a notably high average humidity of 88%.

December Temperature in South Cleveland

In December in South Cleveland, the average temperature is 8°C (47°F). The maximum can reach 23°C (74°F), while the minimum can drop as low as -9°C (16°F). Be prepared for a wide range of temperatures when traveling during this time.

December Weather in South Cleveland: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in South Cleveland, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Cleveland, December typically has an average temperature of 8°C (47°F), with highs reaching up to 23°C (74°F) and lows dropping to around -9°C (16°F).
JanFebMarAprMayJunJulAugSepOctNovDec434854617076807874645046
Data source: Temperature data for South Cleveland 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 South Cleveland

In South Cleveland in December, the precipitation amount is 129 mm (5.1 in) over a span of 10 days.

December Precipitation Trends in South Cleveland

The chart displays monthly precipitation patterns in South Cleveland, 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 South Cleveland, December typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec94165157149111991031269412475129
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in South Cleveland

In South Cleveland in December, humidity is 88%. With an average temperature of 8°C (47°F), this humidity feels like a thick, damp blanket wrapping around you, making even short walks feel heavy and uninviting for travel.

December Average Humidity in South Cleveland

This chart illustrates the average monthly humidity levels in South Cleveland, 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 South Cleveland is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in South Cleveland

In South Cleveland in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in South Cleveland, you can check the information here.

Maximum UV Index Levels in South Cleveland for December

The chart shows the monthly maximum UV Index (UVI) for South Cleveland 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 South Cleveland typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109763
Data source: South Cleveland 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 South Cleveland Compares to Other Months

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

This table compares monthly weather conditions in South Cleveland, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)94 mm (3.7 inches)86%moderate
February Weather9°C (48°F)165 mm (6.5 inches)86%high
March Weather12°C (54°F)157 mm (6.2 inches)86%very high
April Weather16°C (61°F)149 mm (5.9 inches)82%very high
May Weather21°C (71°F)111 mm (4.4 inches)85%extreme
June Weather24°C (76°F)99 mm (3.9 inches)85%extreme
July Weather27°C (80°F)103 mm (4.1 inches)83%extreme
August Weather26°C (78°F)126 mm (5.0 inches)76%very high
September Weather24°C (75°F)94 mm (3.7 inches)76%very high
October Weather18°C (65°F)124 mm (4.9 inches)80%high
November Weather10°C (51°F)75 mm (2.9 inches)88%high
December Weather8°C (47°F)129 mm (5.1 inches)88%moderate

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