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August Weather in Alliance, United States

Last updated: June 24, 2025

In Alliance, United States, the average temperature in August hovers around 22°C (72°F). During this time, temperatures can drop to a chilly 8°C (46°F) or soar to a sweltering 36°C (97°F). Expect 44 mm (1.7 in) of precipitation over the course of about 8 days, while the average humidity remains high at 84%.

August Temperature in Alliance

In August in Alliance, the average temperature is 22°C (72°F). Maximums can reach 36°C (97°F) and minimums can be as low as 8°C (46°F). It's a great time to visit for those who enjoy mild weather with occasional warm days.

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

The chart illustrates August temperature patterns in Alliance, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alliance, August typically has an average temperature of 22°C (72°F), with highs reaching up to 36°C (97°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec292639455570757265473932
Data source: Temperature data for Alliance 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 Alliance

In Alliance in August, the total precipitation amount is 44 mm (1.7 in) over a duration of 8 days.

August Precipitation Trends in Alliance

The chart displays monthly precipitation patterns in Alliance, 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 Alliance, August typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec1122615212341424429442218
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Alliance

In Alliance in August humidity is 84%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making travel feel slightly stifling but also lending a vibrant energy to the atmosphere, which can be both invigorating and tiring as you explore.

August Average Humidity in Alliance

This chart illustrates the average monthly humidity levels in Alliance, 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 Alliance is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%62%60%74%82%82%84%75%73%74%77%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Alliance

In Alliance 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 Alliance.

Maximum UV Index Levels in Alliance for August

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

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

This table compares monthly weather conditions in Alliance, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)11 mm (0.5 inches)72%moderate
February Weather-3°C (27°F)22 mm (0.9 inches)76%moderate
March Weather4°C (39°F)61 mm (2.4 inches)61%high
April Weather7°C (46°F)52 mm (2.1 inches)60%very high
May Weather13°C (55°F)123 mm (4.8 inches)74%very high
June Weather21°C (70°F)41 mm (1.6 inches)82%extreme
July Weather24°C (76°F)42 mm (1.6 inches)82%extreme
August Weather22°C (72°F)44 mm (1.7 inches)84%very high
September Weather18°C (65°F)29 mm (1.2 inches)75%very high
October Weather8°C (47°F)44 mm (1.7 inches)73%high
November Weather4°C (40°F)22 mm (0.9 inches)74%moderate
December Weather0°C (32°F)18 mm (0.7 inches)77%moderate

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