July Weather in Plainfield, United States

Last updated: June 24, 2025

In Plainfield, United States, the average temperature in July hovers around 25°C (77°F). Expect a delightful range, with temperatures dipping to a minimum of 13°C (56°F) and soaring to a maximum of 34°C (93°F). Precipitation is moderate, with an average of 108 mm (4.2 in) spread over 12 days, while the humidity remains relatively high at 79%. This combination of warmth and moisture sets the stage for a vibrant atmosphere!

July Temperature in Plainfield

In July in Plainfield, the average temperature is 25°C (77°F). Maximums can reach 34°C (93°F) and minimums can be as low as 13°C (56°F). This pleasant climate makes it an ideal time for traveling and exploring all that Plainfield has to offer.

July Weather in Plainfield: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Plainfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Plainfield, July typically has an average temperature of 25°C (77°F), with highs reaching up to 34°C (93°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec303343526473777470574136
Data source: Temperature data for Plainfield 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.

July Precipitation in Plainfield

In Plainfield in July, the total precipitation amount is 108 mm (4.2 in) spread over 12 days.

July Precipitation Trends in Plainfield

The chart displays monthly precipitation patterns in Plainfield, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Plainfield, July typically receives around 108 mm (4.2 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec829112496137114108105741088981
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Plainfield

In Plainfield in July, humidity is 79%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket wrapping around you, making travel feel slightly sluggish but pleasantly tropical.

July Average Humidity in Plainfield

This chart illustrates the average monthly humidity levels in Plainfield, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Plainfield is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%86%84%79%82%79%70%69%76%88%87%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Plainfield

In Plainfield in July, 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 Plainfield.

Maximum UV Index Levels in Plainfield for July

The chart shows the monthly maximum UV Index (UVI) for Plainfield in July, 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 July, the maximum UV index in Plainfield typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357910111098643
Data source: Plainfield July 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 July Weather in Plainfield Compares to Other Months

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

This table compares monthly weather conditions in Plainfield, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)82 mm (3.2 inches)87%moderate
February Weather1°C (34°F)91 mm (3.6 inches)85%moderate
March Weather6°C (43°F)124 mm (4.9 inches)86%high
April Weather11°C (52°F)96 mm (3.8 inches)84%very high
May Weather18°C (65°F)137 mm (5.4 inches)79%very high
June Weather23°C (74°F)114 mm (4.5 inches)82%extreme
July Weather25°C (77°F)108 mm (4.2 inches)79%very high
August Weather23°C (74°F)105 mm (4.1 inches)70%very high
September Weather21°C (70°F)74 mm (2.9 inches)69%very high
October Weather14°C (58°F)108 mm (4.2 inches)76%high
November Weather5°C (42°F)89 mm (3.5 inches)88%moderate
December Weather2°C (36°F)81 mm (3.2 inches)87%moderate

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