nomadseason

July Weather in Dahlgren, United States

Last updated: June 24, 2025

The average temperature in Dahlgren, United States for July is a warm 27°C (80°F). Expect minimum temperatures as low as 16°C (61°F) and maximum highs reaching up to 37°C (98°F). During this month, precipitation averages around 90 mm (3.5 in) over 10 days, while the average humidity sits at a sticky 82%. Stay prepared for a mix of warmth and moisture!

July Temperature in Dahlgren

In July in Dahlgren, the average temperature is 27°C (80°F), with maximums reaching 37°C (98°F) and minimums dropping as low as 16°C (61°F). This weather makes it an ideal time for travelers to enjoy outdoor activities and explore the local attractions comfortably.

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

The chart illustrates July temperature patterns in Dahlgren, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dahlgren, July typically has an average temperature of 27°C (80°F), with highs reaching up to 37°C (98°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec343748566877807773604540
Data source: Temperature data for Dahlgren generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Dahlgren

In Dahlgren in July, the precipitation amount is 90 mm (3.5 in) over the course of 10 days.

July Precipitation Trends in Dahlgren

The chart displays monthly precipitation patterns in Dahlgren, 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 Dahlgren, July typically receives around 90 mm (3.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec941071411281561069083691169290
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Dahlgren

In Dahlgren in July, humidity is 82%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel sticky and heavy, often leaving travelers longing for shade and a refreshing drink.

July Average Humidity in Dahlgren

This chart illustrates the average monthly humidity levels in Dahlgren, 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 Dahlgren is approximately 82%, 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 July generated using information from the Copernicus Climate Change Service.

July UV Index in Dahlgren

In Dahlgren 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 Dahlgren.

Maximum UV Index Levels in Dahlgren for July

The chart shows the monthly maximum UV Index (UVI) for Dahlgren 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 Dahlgren typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579111110109753
Data source: Dahlgren 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 Dahlgren Compares to Other Months

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

This table compares monthly weather conditions in Dahlgren, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)94 mm (3.7 inches)84%moderate
February Weather3°C (38°F)107 mm (4.2 inches)82%moderate
March Weather9°C (48°F)141 mm (5.5 inches)84%high
April Weather14°C (57°F)128 mm (5.0 inches)83%very high
May Weather20°C (69°F)156 mm (6.1 inches)80%extreme
June Weather25°C (77°F)106 mm (4.2 inches)83%extreme
July Weather27°C (80°F)90 mm (3.5 inches)82%very high
August Weather25°C (77°F)83 mm (3.3 inches)82%very high
September Weather23°C (73°F)69 mm (2.7 inches)79%very high
October Weather16°C (61°F)116 mm (4.5 inches)79%high
November Weather7°C (45°F)92 mm (3.6 inches)88%moderate
December Weather5°C (41°F)90 mm (3.6 inches)87%moderate

Compare Dahlgren's Climate with Cities Worldwide