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April Weather in Pioneer, United States

Last updated: June 24, 2025

In Pioneer, United States, the average temperature in April hovers around 9°C (48°F), with fluctuations ranging from a chilly -8°C (19°F) to a warm 28°C (83°F). During this period, you can expect approximately 100 mm (3.9 in) of precipitation spread over 14 days, creating an atmosphere of 87% humidity. Whether you're embracing the cool air or navigating the rain, be prepared for a diverse climate this month!

April Temperature in Pioneer

In April in Pioneer, the average temperature is 9°C (48°F). The maximum can reach 28°C (83°F), while the minimum can drop as low as -8°C (19°F). Be prepared for a wide range of temperatures when traveling to Pioneer during this month.

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

The chart illustrates April temperature patterns in Pioneer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pioneer, April typically has an average temperature of 9°C (48°F), with highs reaching up to 28°C (83°F) and lows dropping to around -8°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec272838486071757266543933
Data source: Temperature data for Pioneer 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 Pioneer

In Pioneer in April, the total precipitation amount is 100 mm (3.9 in) spread over 14 days.

April Precipitation Trends in Pioneer

The chart displays monthly precipitation patterns in Pioneer, 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 Pioneer, April typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec72729310014111212192621038257
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Pioneer

In Pioneer in April humidity is 87%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and requiring extra layers and careful planning for any activities.

April Average Humidity in Pioneer

This chart illustrates the average monthly humidity levels in Pioneer, 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 Pioneer is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%87%88%81%82%81%78%78%82%89%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Pioneer

In Pioneer 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 Pioneer.

Maximum UV Index Levels in Pioneer for April

The chart shows the monthly maximum UV Index (UVI) for Pioneer 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 Pioneer typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35699101098642
Data source: Pioneer 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 Pioneer Compares to Other Months

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

This table compares monthly weather conditions in Pioneer, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)72 mm (2.8 inches)88%moderate
February Weather-2°C (28°F)72 mm (2.8 inches)87%moderate
March Weather3°C (38°F)93 mm (3.6 inches)87%high
April Weather9°C (48°F)100 mm (3.9 inches)87%very high
May Weather16°C (61°F)141 mm (5.6 inches)81%very high
June Weather21°C (71°F)112 mm (4.4 inches)82%very high
July Weather24°C (75°F)121 mm (4.8 inches)81%very high
August Weather22°C (72°F)92 mm (3.6 inches)78%very high
September Weather19°C (66°F)62 mm (2.4 inches)78%very high
October Weather12°C (54°F)103 mm (4.0 inches)82%high
November Weather4°C (39°F)82 mm (3.2 inches)89%moderate
December Weather0°C (33°F)57 mm (2.2 inches)86%low

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