nomadseason

December Weather in Lawrenceville, United States

Last updated: June 24, 2025

In December, the average temperature in Lawrenceville, United States hovers around 7°C (46°F). Expect a notable range, with minimums dipping to -9°C (17°F) and maxima soaring to 23°C (74°F). During this month, anticipate approximately 95 mm (3.7 in) of precipitation spread over 9 days, while humidity remains high at about 85%.

December Temperature in Lawrenceville

In December in Lawrenceville, the average temperature is 7°C (46°F), with maximums reaching 23°C (74°F) and minimums dropping as low as -9°C (17°F). This diverse range of temperatures makes it essential for travelers to pack layers and prepare for varying conditions.

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

The chart illustrates December temperature patterns in Lawrenceville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lawrenceville, December typically has an average temperature of 7°C (46°F), with highs reaching up to 23°C (74°F) and lows dropping to around -9°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec424751616976807873645045
Data source: Temperature data for Lawrenceville generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Lawrenceville

In Lawrenceville in December, the precipitation amount is 95 mm (3.7 in) over the course of 9 days.

December Precipitation Trends in Lawrenceville

The chart displays monthly precipitation patterns in Lawrenceville, 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 Lawrenceville, December typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec86107841061191291131441111008095
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Lawrenceville

In Lawrenceville in December humidity is 85%. With an average temperature of 7°C (46°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration feel much colder than it actually is.

December Average Humidity in Lawrenceville

This chart illustrates the average monthly humidity levels in Lawrenceville, 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 Lawrenceville is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%84%82%83%83%79%77%75%81%87%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lawrenceville

In Lawrenceville 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 Lawrenceville, you can check the information here.

Maximum UV Index Levels in Lawrenceville for December

The chart shows the monthly maximum UV Index (UVI) for Lawrenceville 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 Lawrenceville typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3689101111109853
Data source: Lawrenceville 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 Lawrenceville Compares to Other Months

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

This table compares monthly weather conditions in Lawrenceville, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)86 mm (3.4 inches)84%moderate
February Weather8°C (47°F)106 mm (4.2 inches)84%high
March Weather11°C (51°F)84 mm (3.3 inches)84%very high
April Weather16°C (61°F)106 mm (4.2 inches)82%very high
May Weather21°C (69°F)119 mm (4.7 inches)82%very high
June Weather24°C (76°F)129 mm (5.1 inches)83%extreme
July Weather27°C (80°F)113 mm (4.4 inches)79%extreme
August Weather26°C (78°F)144 mm (5.7 inches)77%very high
September Weather23°C (74°F)111 mm (4.4 inches)75%very high
October Weather18°C (65°F)100 mm (3.9 inches)81%very high
November Weather10°C (51°F)80 mm (3.2 inches)87%moderate
December Weather7°C (46°F)95 mm (3.7 inches)85%moderate

Compare Lawrenceville's Climate with Cities Worldwide