June Weather in Vandalia, United States

Last updated: June 24, 2025

In June, the average temperature in Vandalia, United States hovers around 25°C (77°F). Expect a spectrum from a cool 11°C (51°F) to a scorching 36°C (97°F). During this month, you can anticipate approximately 105 mm (4.1 in) of precipitation spread over 11 days, contributing to an average humidity level of 83%. Stay prepared for a blend of warmth and moisture!

June Temperature in Vandalia

In June in Vandalia, the average temperature is 25°C (77°F). Maximums can reach 36°C (97°F), and minimums can be as low as 11°C (51°F). This makes Vandalia an ideal destination for travelers looking for warm weather with comfortable nights.

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

The chart illustrates June temperature patterns in Vandalia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vandalia, June typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (97°F) and lows dropping to around 11°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec323546546776797572594338
Data source: Temperature data for Vandalia 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 Vandalia

In Vandalia in June, the precipitation amount is 105 mm (4.1 in) over the course of 11 days.

June Precipitation Trends in Vandalia

The chart displays monthly precipitation patterns in Vandalia, 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 Vandalia, June typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec808213413015310594105621148371
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Vandalia

In Vandalia in June humidity is 83%. With an average temperature of 25°C (77°F), this humidity feels like a warm, enveloping blanket, making it essential for travelers to stay hydrated and seek shade to enjoy their adventures comfortably.

June Average Humidity in Vandalia

This chart illustrates the average monthly humidity levels in Vandalia, 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 Vandalia is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%84%83%80%83%82%83%79%79%88%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Vandalia

In Vandalia 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 Vandalia.

Maximum UV Index Levels in Vandalia for June

The chart shows the monthly maximum UV Index (UVI) for Vandalia 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 Vandalia typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356911111098643
Data source: Vandalia 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 Vandalia Compares to Other Months

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

This table compares monthly weather conditions in Vandalia, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)80 mm (3.1 inches)84%moderate
February Weather2°C (35°F)82 mm (3.2 inches)82%moderate
March Weather8°C (46°F)134 mm (5.3 inches)84%high
April Weather12°C (55°F)130 mm (5.1 inches)83%very high
May Weather19°C (67°F)153 mm (6.0 inches)80%extreme
June Weather25°C (77°F)105 mm (4.1 inches)83%extreme
July Weather26°C (79°F)94 mm (3.7 inches)82%very high
August Weather24°C (76°F)105 mm (4.1 inches)82%very high
September Weather22°C (72°F)62 mm (2.4 inches)79%very high
October Weather15°C (59°F)114 mm (4.5 inches)79%high
November Weather6°C (43°F)83 mm (3.3 inches)88%moderate
December Weather3°C (38°F)71 mm (2.8 inches)87%moderate

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