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April Weather in Coulee City, United States

Last updated: June 24, 2025

In Coulee City, United States, the average temperature in April hovers around 11°C (52°F). Expect minimums to dip to -2°C (28°F) and maximums to reach 28°C (83°F). With 28 mm (1.1 in) of precipitation spread across 6 days, the weather can be quite variable. Coupled with an average humidity of 82%, it’s a month that beautifully showcases the charm of its seasonal transition!

April Temperature in Coulee City

In April in Coulee City, the average temperature is 11°C (52°F). Maximum temperatures can reach 28°C (83°F) while minimums can drop as low as -2°C (28°F). This range makes Coulee City an ideal destination for travelers seeking both mild days and cool nights, perfect for exploring the area comfortably.

April Weather in Coulee City: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Coulee City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coulee City, April typically has an average temperature of 11°C (52°F), with highs reaching up to 28°C (83°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec303142516370787766503932
Data source: Temperature data for Coulee City 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 Coulee City

In Coulee City in April, the precipitation amount is 28 mm (1.1 in) over the course of 6 days.

April Precipitation Trends in Coulee City

The chart displays monthly precipitation patterns in Coulee City, 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 Coulee City, April typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec483831281882416334040
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Coulee City

In Coulee City in April, humidity is 82%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress in layers and stay prepared for the moisture-laden air as you explore your surroundings.

April Average Humidity in Coulee City

This chart illustrates the average monthly humidity levels in Coulee City, 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 Coulee City is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%82%77%79%77%62%60%80%87%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Coulee City

In Coulee City in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Coulee City, you can refer to this Hourly UV Index in Coulee City.

Maximum UV Index Levels in Coulee City for April

The chart shows the monthly maximum UV Index (UVI) for Coulee City 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 Coulee City typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2456891097532
Data source: Coulee City 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 Coulee City Compares to Other Months

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

This table compares monthly weather conditions in Coulee City, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)48 mm (1.9 inches)85%low
February Weather-1°C (31°F)38 mm (1.5 inches)86%moderate
March Weather6°C (42°F)31 mm (1.2 inches)86%moderate
April Weather11°C (52°F)28 mm (1.1 inches)82%high
May Weather17°C (63°F)18 mm (0.7 inches)77%very high
June Weather21°C (71°F)8 mm (0.3 inches)79%very high
July Weather26°C (78°F)2 mm (0.1 inches)77%very high
August Weather25°C (77°F)4 mm (0.2 inches)62%very high
September Weather19°C (66°F)16 mm (0.6 inches)60%high
October Weather10°C (50°F)33 mm (1.3 inches)80%moderate
November Weather4°C (40°F)40 mm (1.6 inches)87%moderate
December Weather0°C (32°F)40 mm (1.6 inches)86%low

Compare Coulee City's Climate with Cities Worldwide