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August Weather in Logan, United States

Last updated: June 24, 2025

In Logan, United States, the average temperature in August hovers around 24°C (76°F). Expect a range where temperatures can dip to a refreshing 10°C (51°F) and soar up to a sizzling 38°C (100°F). During this period, precipitation amounts reach approximately 94 mm (3.7 in) across 8 days, resulting in an average humidity of about 80%.

August Temperature in Logan

In August in Logan, the average temperature is 24°C (76°F). The maximum can reach 38°C (100°F), while the minimum can drop as low as 10°C (51°F). Be prepared for a warm climate with a chance of cooler evenings when traveling.

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

The chart illustrates August temperature patterns in Logan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Logan, August typically has an average temperature of 24°C (76°F), with highs reaching up to 38°C (100°F) and lows dropping to around 10°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec292943526376807670534334
Data source: Temperature data for Logan 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 Logan

In Logan in August, the precipitation amount is 94 mm (3.7 in) over the course of 8 days.

August Precipitation Trends in Logan

The chart displays monthly precipitation patterns in Logan, 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 Logan, August typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec2418733916767789472591733
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Logan

In Logan in August humidity is 80%. With an average temperature of 24°C (76°F), this humidity feels like a warm, sticky embrace that can make exploring outdoors quite draining, so it's essential to stay hydrated and take breaks in the shade while traveling.

August Average Humidity in Logan

This chart illustrates the average monthly humidity levels in Logan, 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 Logan is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%78%67%70%82%81%80%80%74%71%79%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Logan

In Logan in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Logan.

Maximum UV Index Levels in Logan for August

The chart shows the monthly maximum UV Index (UVI) for Logan 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 Logan typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109643
Data source: Logan 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 Logan Compares to Other Months

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

This table compares monthly weather conditions in Logan, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)24 mm (0.9 inches)74%moderate
February Weather-1°C (30°F)18 mm (0.7 inches)78%moderate
March Weather6°C (43°F)73 mm (2.9 inches)67%high
April Weather11°C (52°F)39 mm (1.5 inches)70%very high
May Weather17°C (63°F)167 mm (6.6 inches)82%very high
June Weather25°C (77°F)67 mm (2.6 inches)81%extreme
July Weather26°C (80°F)78 mm (3.1 inches)80%extreme
August Weather24°C (76°F)94 mm (3.7 inches)80%very high
September Weather21°C (71°F)72 mm (2.8 inches)73%very high
October Weather12°C (54°F)59 mm (2.3 inches)71%high
November Weather6°C (43°F)17 mm (0.7 inches)79%moderate
December Weather1°C (34°F)33 mm (1.3 inches)83%moderate

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