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April Weather in Mayville, United States

Last updated: June 24, 2025

In April, the average temperature in Mayville, United States hovers around 7°C (45°F). Expect a minimum chill of -6°C (21°F) and a maximum warm-up to 28°C (83°F). With 96 mm (3.8 in) of precipitation spread over 13 days, be prepared for some wet weather, and with an average humidity of 86%, things can feel quite damp.

April Temperature in Mayville

In April in Mayville, the average temperature is 7°C (45°F). The maximum can reach 28°C (83°F), and the minimum can be as low as -6°C (21°F). Pack a variety of clothing to accommodate the wide range of temperatures during your travels.

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

The chart illustrates April temperature patterns in Mayville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mayville, April typically has an average temperature of 7°C (45°F), with highs reaching up to 28°C (83°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec252635455868737164523831
Data source: Temperature data for Mayville 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 Mayville

In Mayville in April, the precipitation amount is 96 mm (3.8 in) spread over 13 days, indicating a relatively rainy period.

April Precipitation Trends in Mayville

The chart displays monthly precipitation patterns in Mayville, 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 Mayville, April typically receives around 96 mm (3.8 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec63656696991038093831096754
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Mayville

In Mayville in April, humidity is 86%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a bit uncomfortable and necessitating cozy layers to stay warm while navigating the moist air.

April Average Humidity in Mayville

This chart illustrates the average monthly humidity levels in Mayville, 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 Mayville is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%85%86%80%80%80%81%80%84%90%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Mayville

In Mayville in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Mayville.

Maximum UV Index Levels in Mayville for April

The chart shows the monthly maximum UV Index (UVI) for Mayville 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 Mayville typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Mayville 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 Mayville Compares to Other Months

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

This table compares monthly weather conditions in Mayville, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)62 mm (2.5 inches)88%low
February Weather-3°C (26°F)65 mm (2.6 inches)87%moderate
March Weather2°C (35°F)66 mm (2.6 inches)85%moderate
April Weather7°C (45°F)96 mm (3.8 inches)86%very high
May Weather14°C (58°F)99 mm (3.9 inches)80%very high
June Weather20°C (68°F)103 mm (4.1 inches)80%very high
July Weather23°C (73°F)80 mm (3.1 inches)80%very high
August Weather21°C (71°F)93 mm (3.7 inches)80%very high
September Weather18°C (64°F)83 mm (3.3 inches)80%high
October Weather11°C (53°F)109 mm (4.3 inches)84%moderate
November Weather3°C (38°F)67 mm (2.6 inches)89%moderate
December Weather-1°C (31°F)54 mm (2.1 inches)86%low

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