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April Weather in Killdeer, United States

Last updated: June 24, 2025

In April, the average temperature in Killdeer, United States hovers around 4°C (40°F). Expect minimum chills of -18°C (0°F) and occasional highs reaching 27°C (82°F). With an average humidity of 72%, this month also brings 29 mm (1.2 in) of precipitation over 7 days, so be prepared for some damp days ahead!

April Temperature in Killdeer

In April in Killdeer, the average temperature is 4°C (40°F). The maximum can reach 27°C (82°F), and the minimum can be as low as -18°C (0°F). Be prepared for a wide range of temperatures while exploring Killdeer this month.

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

The chart illustrates April temperature patterns in Killdeer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Killdeer, April typically has an average temperature of 4°C (40°F), with highs reaching up to 27°C (82°F) and lows dropping to around -18°C (0°F).
JanFebMarAprMayJunJulAugSepOctNovDec171330395467726859433022
Data source: Temperature data for Killdeer 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 Killdeer

In Killdeer in April, the precipitation amount is 29 mm (1.2 in) over the course of 7 days.

April Precipitation Trends in Killdeer

The chart displays monthly precipitation patterns in Killdeer, 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 Killdeer, April typically receives around 29 mm (1.2 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec111822295662686669451819
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Killdeer

In Killdeer in April, humidity is 72%. With an average temperature of 4°C (40°F), this humidity feels like an uncomfortable chill that seeps into your bones, making outdoor activities challenging for travelers unaccustomed to such damp conditions.

April Average Humidity in Killdeer

This chart illustrates the average monthly humidity levels in Killdeer, 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 Killdeer is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%86%77%72%77%79%78%74%68%70%80%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Killdeer

In Killdeer 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 Killdeer.

Maximum UV Index Levels in Killdeer for April

The chart shows the monthly maximum UV Index (UVI) for Killdeer 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 Killdeer typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24598101097532
Data source: Killdeer 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 Killdeer Compares to Other Months

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

This table compares monthly weather conditions in Killdeer, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (17°F)11 mm (0.4 inches)83%low
February Weather-10°C (14°F)18 mm (0.7 inches)86%moderate
March Weather-1°C (30°F)22 mm (0.9 inches)77%moderate
April Weather4°C (40°F)29 mm (1.2 inches)72%very high
May Weather12°C (55°F)56 mm (2.2 inches)77%very high
June Weather20°C (67°F)62 mm (2.4 inches)79%very high
July Weather22°C (72°F)68 mm (2.7 inches)78%very high
August Weather20°C (69°F)66 mm (2.6 inches)74%very high
September Weather15°C (59°F)69 mm (2.7 inches)68%high
October Weather6°C (43°F)45 mm (1.8 inches)70%moderate
November Weather-1°C (31°F)18 mm (0.7 inches)80%moderate
December Weather-5°C (23°F)19 mm (0.8 inches)84%low

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