August Weather in Junction City, United States

Last updated: June 24, 2025

In Junction City, United States, the average temperature in August hovers around 24°C (76°F). Expect a minimum of 13°C (56°F) and a maximum of 36°C (97°F), providing a diverse climate experience. With an impressive precipitation amount of 118 mm (4.6 in) spread over 14 days, and an average humidity of 66%, this month promises a blend of warmth and occasional rain.

August Temperature in Junction City

In August in Junction City, the average temperature is 24°C (76°F), with maximums reaching up to 36°C (97°F) and minimums dropping as low as 13°C (56°F). This diverse temperature range makes it a great time for travelers to enjoy both warm days and cooler evenings.

August Weather in Junction City: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Junction City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Junction City, August typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec374249566773777671614642
Data source: Temperature data for Junction City 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 Junction City

In Junction City in August, the precipitation amount is 118 mm (4.6 in) over a span of 14 days.

August Precipitation Trends in Junction City

The chart displays monthly precipitation patterns in Junction City, 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 Junction City, August typically receives around 118 mm (4.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec10016914314413816411211812812087144
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Junction City

In Junction City in August humidity is 66%. With an average temperature of 24°C (76°F), this humidity feels like a warm, tropical embrace, making travel both invigorating and slightly exhausting, as you immerse yourself in the vibrant atmosphere while constantly seeking shade and refreshment.

August Average Humidity in Junction City

This chart illustrates the average monthly humidity levels in Junction City, 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 Junction City is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%87%84%84%83%79%66%67%76%89%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Junction City

In Junction City 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 Junction City.

Maximum UV Index Levels in Junction City for August

The chart shows the monthly maximum UV Index (UVI) for Junction City 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 Junction City typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3679101111109753
Data source: Junction City 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 Junction City Compares to Other Months

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

This table compares monthly weather conditions in Junction City, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)100 mm (3.9 inches)88%moderate
February Weather5°C (42°F)169 mm (6.6 inches)88%high
March Weather9°C (49°F)143 mm (5.6 inches)87%high
April Weather13°C (56°F)144 mm (5.7 inches)84%very high
May Weather20°C (67°F)138 mm (5.4 inches)84%very high
June Weather23°C (74°F)164 mm (6.4 inches)83%extreme
July Weather25°C (78°F)112 mm (4.4 inches)79%extreme
August Weather24°C (76°F)118 mm (4.6 inches)66%very high
September Weather22°C (71°F)128 mm (5.0 inches)67%very high
October Weather16°C (61°F)120 mm (4.7 inches)76%high
November Weather8°C (46°F)87 mm (3.4 inches)89%moderate
December Weather5°C (42°F)144 mm (5.7 inches)88%moderate

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