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December Weather in Southeast Arcadia, United States

Last updated: June 24, 2025

In December, the average temperature in Southeast Arcadia, United States is a pleasant 19°C (67°F), with extremes ranging from a chilly 3°C (38°F) to a warm 31°C (89°F). Expect about 56 mm (2.2 in) of precipitation over 7 days, and enjoy a relatively high average humidity of 84%. Whether you’re exploring or relaxing, the weather is sure to set the perfect backdrop for your adventures!

December Temperature in Southeast Arcadia

In December in Southeast Arcadia, the average temperature is 19°C (67°F). Maximum temperatures can soar to 31°C (89°F), while minimums can drop to as low as 3°C (38°F). It’s a great time to visit if you enjoy mild weather with some warm and cooler moments.

December Weather in Southeast Arcadia: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Southeast Arcadia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Southeast Arcadia, December typically has an average temperature of 19°C (67°F), with highs reaching up to 31°C (89°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec647071767981828281797167
Data source: Temperature data for Southeast Arcadia 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 Southeast Arcadia

In Southeast Arcadia in December, the total precipitation amount is 56 mm (2.2 in) over a period of 7 days.

December Precipitation Trends in Southeast Arcadia

The chart displays monthly precipitation patterns in Southeast Arcadia, 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 Southeast Arcadia, December typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec34452063128241289265186724556
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Southeast Arcadia

In Southeast Arcadia in December humidity is 84%. With an average temperature of 19°C (67°F), this humidity feels like a warm, sticky embrace that can make traveling somewhat uncomfortable, as the air becomes thick and heavy, often leaving you feeling fatigued and in need of constant hydration.

December Average Humidity in Southeast Arcadia

This chart illustrates the average monthly humidity levels in Southeast Arcadia, 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 Southeast Arcadia is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%80%75%68%65%73%77%80%83%83%83%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Southeast Arcadia

In Southeast Arcadia in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Southeast Arcadia.

Maximum UV Index Levels in Southeast Arcadia for December

The chart shows the monthly maximum UV Index (UVI) for Southeast Arcadia 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 Southeast Arcadia typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6910111212121211975
Data source: Southeast Arcadia 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 Southeast Arcadia Compares to Other Months

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

This table compares monthly weather conditions in Southeast Arcadia, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)34 mm (1.3 inches)83%high
February Weather21°C (70°F)45 mm (1.8 inches)80%very high
March Weather22°C (71°F)20 mm (0.8 inches)75%very high
April Weather24°C (76°F)63 mm (2.5 inches)68%extreme
May Weather26°C (80°F)128 mm (5.0 inches)65%extreme
June Weather27°C (81°F)241 mm (9.5 inches)73%extreme
July Weather28°C (82°F)289 mm (11.4 inches)77%extreme
August Weather28°C (82°F)265 mm (10.4 inches)80%extreme
September Weather27°C (82°F)186 mm (7.3 inches)83%extreme
October Weather26°C (79°F)72 mm (2.8 inches)83%very high
November Weather22°C (71°F)45 mm (1.8 inches)83%high
December Weather19°C (67°F)56 mm (2.2 inches)84%moderate

Compare Southeast Arcadia's Climate with Cities Worldwide