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December Weather in Vivian, United States

Last updated: June 24, 2025

In Vivian, United States, the average temperature in December hovers around 11°C (52°F). Visitors should be prepared for a range of temperatures, as the minimum can drop to -2°C (28°F), while the mercury may rise to a maximum of 28°C (82°F). During this month, expect about 126 mm (5.0 in) of precipitation spread over 9 days, contributing to a high average humidity of 88%.

December Temperature in Vivian

In December in Vivian, the average temperature is 11°C (52°F). Maximum temperatures can reach 28°C (82°F), while minimums can dip as low as -2°C (28°F). It's a great time for travelers to experience a mix of mild days and chilly nights, so pack accordingly!

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

The chart illustrates December temperature patterns in Vivian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vivian, December typically has an average temperature of 11°C (52°F), with highs reaching up to 28°C (82°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec485160657481848379685652
Data source: Temperature data for Vivian 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 Vivian

In Vivian in December, the precipitation amount is 126 mm (5.0 in) spread over 9 days.

December Precipitation Trends in Vivian

The chart displays monthly precipitation patterns in Vivian, 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 Vivian, December typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec1091511271721499688848910462127
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Vivian

In Vivian in December, humidity is 88%. With an average temperature of 11°C (52°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and the air feel thick, encouraging you to seek shelter or stay hydrated as you explore.

December Average Humidity in Vivian

This chart illustrates the average monthly humidity levels in Vivian, 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 Vivian is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%78%79%81%77%72%65%63%70%82%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Vivian

In Vivian in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Vivian for better planning.

Maximum UV Index Levels in Vivian for December

The chart shows the monthly maximum UV Index (UVI) for Vivian 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 Vivian typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111112111110864
Data source: Vivian 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 Vivian Compares to Other Months

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

This table compares monthly weather conditions in Vivian, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)109 mm (4.3 inches)82%moderate
February Weather10°C (51°F)151 mm (6.0 inches)80%high
March Weather16°C (61°F)127 mm (5.0 inches)78%very high
April Weather18°C (65°F)172 mm (6.8 inches)79%extreme
May Weather23°C (74°F)149 mm (5.9 inches)81%extreme
June Weather27°C (81°F)96 mm (3.8 inches)77%extreme
July Weather29°C (84°F)88 mm (3.5 inches)72%extreme
August Weather28°C (83°F)84 mm (3.3 inches)65%extreme
September Weather26°C (79°F)89 mm (3.5 inches)63%very high
October Weather20°C (68°F)104 mm (4.1 inches)70%very high
November Weather13°C (56°F)62 mm (2.5 inches)82%high
December Weather11°C (52°F)126 mm (5.0 inches)88%moderate

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