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April Weather in Heilwood, United States

Last updated: June 24, 2025

In Heilwood, United States, the average temperature in April hovers around 10°C (49°F). These temperatures can swing from a chilly -6°C (22°F) at their lowest to a warm 27°C (81°F) at their peak. During this time, expect approximately 130 mm (5.1 in) of precipitation spread over 16 days, contributing to a notably high average humidity of 88%.

April Temperature in Heilwood

In April in Heilwood, the average temperature is 10°C (49°F). Maximum can reach 27°C (81°F) and minimum can be as low as -6°C (22°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

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

The chart illustrates April temperature patterns in Heilwood, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heilwood, April typically has an average temperature of 10°C (49°F), with highs reaching up to 27°C (81°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec293339496068737165554034
Data source: Temperature data for Heilwood 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 Heilwood

In Heilwood in April, the precipitation amount is 130 mm (5.1 in) spread over 16 days.

April Precipitation Trends in Heilwood

The chart displays monthly precipitation patterns in Heilwood, 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 Heilwood, April typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec921271091301511301289112711491108
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Heilwood

In Heilwood in April humidity is 88%. With an average temperature of 10°C (49°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and leading to a sense of sluggishness that can dampen the excitement of exploring the area.

April Average Humidity in Heilwood

This chart illustrates the average monthly humidity levels in Heilwood, 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 Heilwood is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%89%88%80%79%74%64%67%81%89%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Heilwood

In Heilwood 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 Heilwood.

Maximum UV Index Levels in Heilwood for April

The chart shows the monthly maximum UV Index (UVI) for Heilwood 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 Heilwood typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357910101098642
Data source: Heilwood 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 Heilwood Compares to Other Months

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

This table compares monthly weather conditions in Heilwood, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)92 mm (3.6 inches)89%moderate
February Weather0°C (33°F)127 mm (5.0 inches)90%moderate
March Weather4°C (39°F)109 mm (4.3 inches)89%high
April Weather10°C (49°F)130 mm (5.1 inches)88%very high
May Weather16°C (60°F)151 mm (5.9 inches)80%very high
June Weather20°C (68°F)130 mm (5.1 inches)79%very high
July Weather23°C (73°F)128 mm (5.0 inches)74%very high
August Weather22°C (71°F)91 mm (3.6 inches)64%very high
September Weather18°C (65°F)127 mm (5.0 inches)67%very high
October Weather13°C (55°F)114 mm (4.5 inches)81%high
November Weather4°C (40°F)91 mm (3.6 inches)89%moderate
December Weather1°C (34°F)108 mm (4.3 inches)88%low

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