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April Weather in Priest River, United States

Last updated: June 24, 2025

In April, the average temperature in Priest River, United States hovers around 7°C (45°F). However, temperatures can swing from a brisk -4°C (25°F) to a warm 27°C (80°F). Expect 74 mm (2.9 in) of precipitation spread over 13 days, accompanied by high humidity levels of 88%.

April Temperature in Priest River

In April in Priest River, the average temperature is 7°C (45°F). Maximum temperatures can reach 27°C (80°F), while minimums can drop to as low as -4°C (25°F). Be prepared for a wide range of temperatures if you plan to visit during this time.

April Weather in Priest River: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Priest River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Priest River, April typically has an average temperature of 7°C (45°F), with highs reaching up to 27°C (80°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec292737445664737260463731
Data source: Temperature data for Priest River 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 Priest River

In Priest River in April, the precipitation amount is 74 mm (2.9 in) over the course of 13 days.

April Precipitation Trends in Priest River

The chart displays monthly precipitation patterns in Priest River, 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 Priest River, April typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec1018676745532722447796109
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Priest River

In Priest River in April humidity is 88%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through a heavy, thick atmosphere that clings to your skin.

April Average Humidity in Priest River

This chart illustrates the average monthly humidity levels in Priest River, 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 Priest River is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%93%91%88%83%80%82%71%71%85%90%96%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Priest River

In Priest River 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 Priest River, you can refer to this Hourly UV Index in Priest River.

Maximum UV Index Levels in Priest River for April

The chart shows the monthly maximum UV Index (UVI) for Priest River 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 Priest River typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689997432
Data source: Priest River 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 Priest River Compares to Other Months

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

This table compares monthly weather conditions in Priest River, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)101 mm (4.0 inches)95%low
February Weather-3°C (27°F)86 mm (3.4 inches)93%moderate
March Weather3°C (37°F)76 mm (3.0 inches)91%moderate
April Weather7°C (45°F)74 mm (2.9 inches)88%high
May Weather13°C (56°F)55 mm (2.2 inches)83%very high
June Weather18°C (64°F)32 mm (1.2 inches)80%very high
July Weather23°C (73°F)7 mm (0.3 inches)82%very high
August Weather22°C (72°F)22 mm (0.9 inches)71%very high
September Weather16°C (61°F)44 mm (1.7 inches)71%high
October Weather8°C (46°F)77 mm (3.0 inches)85%moderate
November Weather3°C (37°F)96 mm (3.8 inches)90%moderate
December Weather-1°C (31°F)109 mm (4.3 inches)96%low

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