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November Weather in Londonderry, United States

Last updated: June 24, 2025

In Londonderry, United States, the average temperature for November hovers around 5°C (42°F). Expect a minimum chill of -13°C (8°F) and the possibility of rising to a pleasant 25°C (76°F). With an average precipitation of 95 mm (3.7 in) spread over 10 days, you’ll want to be prepared for some rain, accompanied by a notable average humidity of 84%.

November Temperature in Londonderry

In November in Londonderry, the average temperature is 5°C (42°F). Maximums can reach 25°C (76°F), while minimums can drop as low as -13°C (8°F). Be sure to pack layers to stay comfortable during your travels!

November Weather in Londonderry: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Londonderry, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Londonderry, November typically has an average temperature of 5°C (42°F), with highs reaching up to 25°C (76°F) and lows dropping to around -13°C (8°F).
JanFebMarAprMayJunJulAugSepOctNovDec293137485969747366554132
Data source: Temperature data for Londonderry 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.

November Precipitation in Londonderry

In Londonderry in November, the total precipitation amount is 95 mm (3.7 in) over the course of 10 days.

November Precipitation Trends in Londonderry

The chart displays monthly precipitation patterns in Londonderry, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Londonderry, November typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec6884851278289131777312895121
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Londonderry

In Londonderry in November, humidity is 84%. With an average temperature of 5°C (42°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier while traveling.

November Average Humidity in Londonderry

This chart illustrates the average monthly humidity levels in Londonderry, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Londonderry is approximately 84%, 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 November generated using information from the Copernicus Climate Change Service.

November UV Index in Londonderry

In Londonderry in November, 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 Londonderry, you can check the information here.

Maximum UV Index Levels in Londonderry for November

The chart shows the monthly maximum UV Index (UVI) for Londonderry in November, 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 November, the maximum UV index in Londonderry typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2558910997632
Data source: Londonderry November 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 November Weather in Londonderry Compares to Other Months

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

This table compares monthly weather conditions in Londonderry, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)68 mm (2.7 inches)86%low
February Weather0°C (32°F)84 mm (3.3 inches)84%moderate
March Weather3°C (37°F)85 mm (3.3 inches)82%moderate
April Weather9°C (48°F)127 mm (5.0 inches)80%very high
May Weather15°C (59°F)82 mm (3.2 inches)72%very high
June Weather20°C (69°F)89 mm (3.5 inches)72%very high
July Weather23°C (74°F)131 mm (5.2 inches)67%very high
August Weather23°C (74°F)77 mm (3.0 inches)66%very high
September Weather19°C (66°F)73 mm (2.9 inches)71%high
October Weather13°C (55°F)128 mm (5.0 inches)78%high
November Weather5°C (42°F)95 mm (3.7 inches)84%moderate
December Weather0°C (32°F)121 mm (4.8 inches)81%low

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