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June Weather in Evanston, United States

Last updated: June 24, 2025

In Evanston, United States, the average temperature in June is a pleasant 16°C (61°F). However, be prepared for fluctuations, as temperatures can dip to a chilly -3°C (27°F) or soar to a warm 33°C (92°F). Expect about 21 mm (0.8 in) of precipitation over the course of 4 days, with an average humidity level of 56%. Stay comfortable and enjoy the diverse weather!

June Temperature in Evanston

In June in Evanston, the average temperature is 16°C (61°F). The maximum can reach 33°C (92°F), and the minimum can be as low as -3°C (27°F). It's advisable to pack for a range of temperatures when traveling during this time.

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

The chart illustrates June temperature patterns in Evanston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Evanston, June typically has an average temperature of 16°C (61°F), with highs reaching up to 33°C (92°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec222331384861706758413222
Data source: Temperature data for Evanston 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 Evanston

In Evanston in June, the precipitation amount is 21 mm (0.8 in) over a span of 4 days.

June Precipitation Trends in Evanston

The chart displays monthly precipitation patterns in Evanston, 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 Evanston, June typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec435256506121232127354342
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Evanston

In Evanston in June, humidity is 56%. With an average temperature of 16°C (61°F), this humidity feels like a pleasant embrace, making it an ideal time for traveling as the mild conditions invite leisurely strolls and outdoor exploration.

June Average Humidity in Evanston

This chart illustrates the average monthly humidity levels in Evanston, 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 Evanston is approximately 56%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%92%84%75%62%56%44%37%46%67%84%88%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Evanston

In Evanston in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Evanston.

Maximum UV Index Levels in Evanston for June

The chart shows the monthly maximum UV Index (UVI) for Evanston 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 Evanston typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469101112121110753
Data source: Evanston 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 Evanston Compares to Other Months

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

This table compares monthly weather conditions in Evanston, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)43 mm (1.7 inches)91%moderate
February Weather-5°C (24°F)52 mm (2.1 inches)92%high
March Weather0°C (32°F)55 mm (2.2 inches)84%very high
April Weather3°C (38°F)50 mm (2.0 inches)74%very high
May Weather9°C (48°F)61 mm (2.4 inches)62%extreme
June Weather16°C (61°F)21 mm (0.8 inches)56%extreme
July Weather21°C (70°F)23 mm (0.9 inches)44%extreme
August Weather19°C (67°F)21 mm (0.8 inches)37%extreme
September Weather14°C (58°F)27 mm (1.0 inches)46%very high
October Weather5°C (41°F)35 mm (1.4 inches)67%high
November Weather0°C (33°F)43 mm (1.7 inches)84%moderate
December Weather-5°C (23°F)42 mm (1.7 inches)88%moderate

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