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August Weather in Northam, United Kingdom

Last updated: August 27, 2025

In August, the average temperature in Northam, United Kingdom hovers around 16°C (61°F), with minimums dropping to 10°C (51°F) and maximums reaching 25°C (78°F). Expect about 85 mm (3.3 in) of precipitation over approximately 17 days, accompanied by an average humidity level of 73%. Enjoy the mild climate and make sure to pack accordingly!

August Temperature in Northam

In August in Northam, the average temperature is 16°C (61°F). Maximums can reach 25°C (78°F), and minimums can be as low as 10°C (51°F). Be prepared for a pleasant climate, making it an ideal time for outdoor activities and sightseeing.

August Weather in Northam: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Northam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Northam, August typically has an average temperature of 16°C (61°F), with highs reaching up to 25°C (78°F) and lows dropping to around 10°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec444546495359626159544947
Data source: Temperature data for Northam 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.

August Precipitation in Northam

In Northam in August, the precipitation amount is 85 mm (3.3 in), occurring over the course of 17 days.

August Precipitation Trends in Northam

The chart displays monthly precipitation patterns in Northam, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Northam, August typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec828891496683748582121104139
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Northam

In Northam in August, humidity is 73%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace that can make traveling slightly uncomfortable, prompting you to seek shade and stay hydrated while exploring the sights.

August Average Humidity in Northam

This chart illustrates the average monthly humidity levels in Northam, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Northam is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Northam

In Northam in August, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Northam.

Maximum UV Index Levels in Northam for August

The chart shows the monthly maximum UV Index (UVI) for Northam in August, 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 August, the maximum UV index in Northam typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Northam August 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 August Weather in Northam Compares to Other Months

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

This table compares monthly weather conditions in Northam, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)81 mm (3.2 inches)88%low
February Weather7°C (45°F)88 mm (3.4 inches)88%low
March Weather8°C (46°F)91 mm (3.6 inches)86%moderate
April Weather9°C (49°F)49 mm (1.9 inches)84%high
May Weather12°C (53°F)66 mm (2.6 inches)80%high
June Weather15°C (59°F)83 mm (3.3 inches)80%very high
July Weather17°C (62°F)74 mm (2.9 inches)70%very high
August Weather16°C (61°F)85 mm (3.3 inches)73%high
September Weather15°C (59°F)82 mm (3.2 inches)79%high
October Weather12°C (54°F)121 mm (4.7 inches)89%moderate
November Weather10°C (49°F)104 mm (4.1 inches)90%low
December Weather8°C (47°F)139 mm (5.5 inches)89%low

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