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April Weather in Lancaster Mill, United States

Last updated: June 24, 2025

In April, the average temperature in Lancaster Mill, United States hovers around 17°C (63°F). Expect a wide range with minima dipping to -1°C (30°F) and maxima rising to 30°C (86°F). Rainfall is moderate, with a total precipitation of 105 mm (4.1 in) spread over approximately 8 days, contributing to an average humidity of 82%.

April Temperature in Lancaster Mill

In April in Lancaster Mill, the average temperature is 17°C (63°F). The maximum can reach 30°C (86°F), while the minimum can drop to as low as -1°C (30°F). It's advisable to pack accordingly for a range of weather conditions when traveling during this time.

April Weather in Lancaster Mill: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Lancaster Mill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lancaster Mill, April typically has an average temperature of 17°C (63°F), with highs reaching up to 30°C (86°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec455155637277807975665248
Data source: Temperature data for Lancaster Mill 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 Lancaster Mill

In Lancaster Mill in April, the precipitation amount is 105 mm (4.1 in) over the course of 8 days.

April Precipitation Trends in Lancaster Mill

The chart displays monthly precipitation patterns in Lancaster Mill, 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 Lancaster Mill, April typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec9412582105111981101211167786129
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Lancaster Mill

In Lancaster Mill in April, humidity is 82%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket wrapping around you—comfortable yet heavy, making outdoor activities more taxing and requiring frequent breaks for hydration.

April Average Humidity in Lancaster Mill

This chart illustrates the average monthly humidity levels in Lancaster Mill, 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 Lancaster Mill is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%82%83%82%80%74%75%79%87%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Lancaster Mill

In Lancaster Mill in April, 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 Lancaster Mill.

Maximum UV Index Levels in Lancaster Mill for April

The chart shows the monthly maximum UV Index (UVI) for Lancaster Mill 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 Lancaster Mill typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810101111109864
Data source: Lancaster Mill 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 Lancaster Mill Compares to Other Months

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

This table compares monthly weather conditions in Lancaster Mill, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)94 mm (3.7 inches)86%moderate
February Weather10°C (51°F)125 mm (4.9 inches)85%high
March Weather13°C (55°F)82 mm (3.2 inches)84%very high
April Weather17°C (63°F)105 mm (4.1 inches)82%very high
May Weather22°C (72°F)111 mm (4.4 inches)83%very high
June Weather25°C (77°F)98 mm (3.8 inches)82%extreme
July Weather27°C (80°F)110 mm (4.3 inches)80%extreme
August Weather26°C (79°F)121 mm (4.8 inches)74%very high
September Weather24°C (75°F)116 mm (4.6 inches)75%very high
October Weather19°C (66°F)77 mm (3.0 inches)79%very high
November Weather11°C (53°F)86 mm (3.4 inches)87%high
December Weather9°C (49°F)129 mm (5.1 inches)87%moderate

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