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April Weather in Omro, United States

Last updated: June 24, 2025

In Omro, United States, the average temperature in April hovers around 6°C (44°F). Expect chilly nights with minimums dipping to -11°C (12°F), while daytime highs can reach a pleasant 25°C (77°F). This month sees an average precipitation of 95 mm (3.8 in) spread over about 12 days, resulting in a humidity level of 85% that adds to the overall atmosphere. Be prepared for a mix of weather!

April Temperature in Omro

In April in Omro, the average temperature is 6°C (44°F). The maximum can reach 25°C (77°F), and the minimum can be as low as -11°C (12°F). This variety in temperatures makes Omro an interesting destination for travelers seeking both chilly and warm experiences.

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

The chart illustrates April temperature patterns in Omro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Omro, April typically has an average temperature of 6°C (44°F), with highs reaching up to 25°C (77°F) and lows dropping to around -11°C (12°F).
JanFebMarAprMayJunJulAugSepOctNovDec202033445870747164513627
Data source: Temperature data for Omro 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 Omro

In Omro in April, the precipitation amount is 95 mm (3.8 in) spread over 12 days.

April Precipitation Trends in Omro

The chart displays monthly precipitation patterns in Omro, 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 Omro, April typically receives around 95 mm (3.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec4348609510710411210483984749
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Omro

In Omro in April, humidity is 85%. With an average temperature of 6°C (44°F), this humidity feels like a chilly dampness that seeps into your clothes, making travel uncomfortable and adding an extra layer of chill to the air.

April Average Humidity in Omro

This chart illustrates the average monthly humidity levels in Omro, 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 Omro is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%85%85%78%80%78%76%79%83%88%82%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Omro

In Omro 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 Omro.

Maximum UV Index Levels in Omro for April

The chart shows the monthly maximum UV Index (UVI) for Omro 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 Omro typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34589101097532
Data source: Omro 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 Omro Compares to Other Months

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

This table compares monthly weather conditions in Omro, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)43 mm (1.7 inches)85%moderate
February Weather-6°C (21°F)48 mm (1.9 inches)85%moderate
March Weather1°C (33°F)60 mm (2.4 inches)85%moderate
April Weather6°C (44°F)95 mm (3.8 inches)85%very high
May Weather14°C (58°F)107 mm (4.2 inches)78%very high
June Weather21°C (70°F)104 mm (4.1 inches)80%very high
July Weather23°C (74°F)112 mm (4.4 inches)78%very high
August Weather22°C (71°F)104 mm (4.1 inches)76%very high
September Weather18°C (64°F)83 mm (3.3 inches)79%high
October Weather10°C (51°F)98 mm (3.9 inches)83%moderate
November Weather2°C (36°F)47 mm (1.9 inches)88%moderate
December Weather-3°C (28°F)49 mm (1.9 inches)81%low

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