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December Weather in North Hampton, United States

Last updated: June 24, 2025

In North Hampton, United States, the average temperature in December hovers around 1°C (34°F). During this time, you can expect a minimum drop to -19°C (-1°F) and a maximum rise to 15°C (59°F). The region experiences 133 mm (5.2 in) of precipitation over the course of 10 days, contributing to an average humidity of 81%.

December Temperature in North Hampton

In December in North Hampton, the average temperature is 1°C (34°F). The maximum can reach 15°C (59°F), and the minimum can be as low as -19°C (-1°F). Travelers should be prepared for a wide range of temperatures and dress accordingly.

December Weather in North Hampton: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in North Hampton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In North Hampton, December typically has an average temperature of 1°C (34°F), with highs reaching up to 15°C (59°F) and lows dropping to around -19°C (-1°F).
JanFebMarAprMayJunJulAugSepOctNovDec303236465565717165554334
Data source: Temperature data for North Hampton 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 North Hampton

In North Hampton in December, the total precipitation amount is 133 mm (5.2 in) spread over a period of 10 days.

December Precipitation Trends in North Hampton

The chart displays monthly precipitation patterns in North Hampton, 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 North Hampton, December typically receives around 133 mm (5.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec79989414383881237178143108133
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in North Hampton

In North Hampton in December humidity is 81%. With an average temperature of 1°C (34°F), this humidity feels like a damp chill wrapping around you, making traveling uncomfortable as every breath feels heavy and the cold penetration intensifies with the moisture in the air.

December Average Humidity in North Hampton

This chart illustrates the average monthly humidity levels in North Hampton, 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 North Hampton is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%82%80%72%72%67%66%71%79%84%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in North Hampton

In North Hampton in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in North Hampton, you can visit Hourly UV Index in North Hampton.

Maximum UV Index Levels in North Hampton for December

The chart shows the monthly maximum UV Index (UVI) for North Hampton 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 North Hampton typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910997532
Data source: North Hampton 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 North Hampton Compares to Other Months

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

This table compares monthly weather conditions in North Hampton, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)79 mm (3.1 inches)86%low
February Weather0°C (32°F)98 mm (3.9 inches)84%moderate
March Weather2°C (36°F)94 mm (3.7 inches)82%moderate
April Weather8°C (46°F)143 mm (5.6 inches)80%high
May Weather13°C (55°F)83 mm (3.3 inches)72%very high
June Weather18°C (65°F)88 mm (3.5 inches)72%very high
July Weather22°C (71°F)123 mm (4.8 inches)67%very high
August Weather22°C (71°F)71 mm (2.8 inches)66%very high
September Weather18°C (65°F)78 mm (3.1 inches)71%high
October Weather13°C (56°F)142 mm (5.6 inches)78%moderate
November Weather6°C (43°F)108 mm (4.3 inches)84%moderate
December Weather1°C (34°F)133 mm (5.2 inches)81%low

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