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April Weather in Dahlgren, United States

Last updated: June 24, 2025

In Dahlgren, United States, the average temperature in April hovers around 14°C (57°F), with extremes ranging from a chilly -3°C (27°F) to a warm 30°C (87°F). During this month, expect about 128 mm (5.0 in) of precipitation spread over approximately 11 days, contributing to a notably high average humidity of 83%.

April Temperature in Dahlgren

In April, in Dahlgren, the average temperature is 14°C (57°F). Maximum temperatures can reach 30°C (87°F), while minimums can dip as low as -3°C (27°F). This temperature range offers a mix of mild and warm days, making it a great time for outdoor activities and exploration in Dahlgren.

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

The chart illustrates April 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, April typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (87°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec343748566877807773604540
Data source: Temperature data for Dahlgren 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.

April Precipitation in Dahlgren

In Dahlgren in April, the total precipitation amount is 128 mm (5.0 in) spread over 11 days.

April Precipitation Trends in Dahlgren

The chart displays monthly precipitation patterns in Dahlgren, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Dahlgren, April typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec941071411281561069083691169290
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Dahlgren

In Dahlgren in April, humidity is 83%. With an average temperature of 14°C (57°F), this humidity feels like you're stepping into a warm, damp embrace that can make outdoor activities quite uncomfortable, often leaving you sweaty and exhausted if you're not prepared with plenty of water and breathable clothing.

April Average Humidity in Dahlgren

This chart illustrates the average monthly humidity levels in Dahlgren, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Dahlgren 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Dahlgren

In Dahlgren in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Dahlgren.

Maximum UV Index Levels in Dahlgren for April

The chart shows the monthly maximum UV Index (UVI) for Dahlgren in April, 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 April, the maximum UV index in Dahlgren typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579111110109753
Data source: Dahlgren April 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 April 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 April’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 April’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

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