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April Weather in The Plains, United States

Last updated: June 24, 2025

In The Plains, United States, the average temperature in April hovers around 12°C (54°F), with potential extremes ranging from a brisk -4°C (26°F) to a warm 30°C (86°F). This month sees 134 mm (5.3 in) of precipitation spread over about 13 days, contributing to a high average humidity of 86%.

April Temperature in The Plains

In April in The Plains, the average temperature is 12°C (54°F). Maximum temperatures can reach 30°C (86°F), while minimums can drop as low as -4°C (26°F). Be prepared for a wide range of temperatures if you plan to travel during this time!

April Weather in The Plains: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in The Plains, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In The Plains, April typically has an average temperature of 12°C (54°F), with highs reaching up to 30°C (86°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec343845546572777570594439
Data source: Temperature data for The Plains 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 The Plains

In The Plains in April, the precipitation amount is 134 mm (5.3 in) recorded over the course of 13 days.

April Precipitation Trends in The Plains

The chart displays monthly precipitation patterns in The Plains, 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 The Plains, April typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec871231151341351451071229710683116
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in The Plains

In The Plains in April, humidity is 86%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities uncomfortable and travel challenging due to the heavy, muggy atmosphere.

April Average Humidity in The Plains

This chart illustrates the average monthly humidity levels in The Plains, 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 The Plains is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%87%82%84%82%73%74%81%89%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in The Plains

In The Plains 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 The Plains.

Maximum UV Index Levels in The Plains for April

The chart shows the monthly maximum UV Index (UVI) for The Plains 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 The Plains typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357910101098643
Data source: The Plains 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 The Plains Compares to Other Months

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

This table compares monthly weather conditions in The Plains, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)87 mm (3.4 inches)88%moderate
February Weather3°C (38°F)123 mm (4.8 inches)88%moderate
March Weather7°C (45°F)115 mm (4.5 inches)88%high
April Weather12°C (54°F)134 mm (5.3 inches)86%very high
May Weather18°C (65°F)135 mm (5.3 inches)82%very high
June Weather22°C (72°F)145 mm (5.7 inches)84%very high
July Weather25°C (77°F)107 mm (4.2 inches)82%very high
August Weather24°C (75°F)122 mm (4.8 inches)73%very high
September Weather21°C (70°F)96 mm (3.8 inches)73%very high
October Weather15°C (59°F)106 mm (4.2 inches)81%high
November Weather7°C (44°F)83 mm (3.3 inches)89%moderate
December Weather4°C (39°F)116 mm (4.6 inches)86%moderate

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