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July Weather in Wilmington Island, United States

Last updated: June 24, 2025

In July, the average temperature in Wilmington Island, United States hovers around 28°C (82°F). Expect minimums of 23°C (73°F) and maximums reaching up to 34°C (94°F). During this month, you can anticipate precipitation totaling 154 mm (6.1 in) over approximately 18 days, accompanied by a stifling average humidity of 82%.

July Temperature in Wilmington Island

In July in Wilmington Island, the average temperature is 28°C (82°F), with maximums reaching 34°C (94°F) and minimums dropping to 23°C (73°F). This warm climate makes it an ideal destination for travelers seeking sunny and pleasant weather during this time of year.

July Weather in Wilmington Island: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Wilmington Island, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wilmington Island, July typically has an average temperature of 28°C (82°F), with highs reaching up to 34°C (94°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec535761677479828179736156
Data source: Temperature data for Wilmington Island 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 Wilmington Island

In Wilmington Island in July, the total precipitation amount is 154 mm (6.1 in) over the course of 18 days.

July Precipitation Trends in Wilmington Island

The chart displays monthly precipitation patterns in Wilmington Island, 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 Wilmington Island, July typically receives around 154 mm (6.1 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec62846678931211541681318891129
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Wilmington Island

In Wilmington Island in July humidity is 82%. With an average temperature of 28°C (82°F), this humidity feels like walking through a warm, dense blanket, making outdoor activities a challenge and necessitating frequent breaks to stay hydrated.

July Average Humidity in Wilmington Island

This chart illustrates the average monthly humidity levels in Wilmington Island, 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 Wilmington Island is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%79%78%73%72%74%82%82%83%79%82%85%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Wilmington Island

In Wilmington Island in July, 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 Wilmington Island.

Maximum UV Index Levels in Wilmington Island for July

The chart shows the monthly maximum UV Index (UVI) for Wilmington Island 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 Wilmington Island typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479101111111110864
Data source: Wilmington Island 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 Wilmington Island Compares to Other Months

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

This table compares monthly weather conditions in Wilmington Island, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (53°F)62 mm (2.4 inches)84%moderate
February Weather14°C (57°F)84 mm (3.3 inches)79%high
March Weather16°C (61°F)66 mm (2.6 inches)78%very high
April Weather19°C (67°F)78 mm (3.1 inches)72%very high
May Weather23°C (74°F)93 mm (3.7 inches)72%extreme
June Weather26°C (79°F)120 mm (4.7 inches)74%extreme
July Weather28°C (82°F)154 mm (6.1 inches)82%extreme
August Weather27°C (82°F)168 mm (6.6 inches)82%extreme
September Weather26°C (79°F)131 mm (5.2 inches)83%very high
October Weather23°C (73°F)88 mm (3.5 inches)79%very high
November Weather16°C (61°F)91 mm (3.6 inches)82%high
December Weather13°C (56°F)129 mm (5.1 inches)85%moderate

Compare Wilmington Island's Climate with Cities Worldwide