June Weather in Alliance, United States

Last updated: June 24, 2025

The average temperature in Alliance, United States during June is a pleasant 21°C (70°F). Temperatures can range dramatically, with a minimum of 5°C (42°F) and soaring to a maximum of 38°C (101°F). Expect 41 mm (1.6 in) of precipitation spread over 9 days, coupled with a high average humidity of 82%.

June Temperature in Alliance

In June in Alliance, the average temperature is 21°C (70°F), with maximums reaching up to 38°C (101°F) and minimums dropping as low as 5°C (42°F). This variability makes Alliance an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates June 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, June typically has an average temperature of 21°C (70°F), with highs reaching up to 38°C (101°F) and lows dropping to around 5°C (42°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.

June Precipitation in Alliance

In Alliance in June, the precipitation amount is 41 mm (1.6 in) spread over 9 days.

June Precipitation Trends in Alliance

The chart displays monthly precipitation patterns in Alliance, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Alliance, June typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec1122615212341424429442218
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Alliance

In Alliance in June, humidity is 82%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort for travelers, making outdoor activities less enjoyable and requiring frequent breaks for hydration.

June Average Humidity in Alliance

This chart illustrates the average monthly humidity levels in Alliance, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Alliance is approximately 82%, 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 June generated using information from the Copernicus Climate Change Service.

June UV Index in Alliance

In Alliance in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Alliance.

Maximum UV Index Levels in Alliance for June

The chart shows the monthly maximum UV Index (UVI) for Alliance in June, 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 June, the maximum UV index in Alliance typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109643
Data source: Alliance June 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 June 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 June’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 June’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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