April Weather in McMinnville, United States

Last updated: June 24, 2025

In April, the average temperature in McMinnville, United States hovers around 15°C (59°F), with a minimum of -1°C (30°F) and a maximum reaching 31°C (89°F). Expect 142 mm (5.6 in) of precipitation over about 11 days, contributing to an average humidity of 82%. Whether you're basking in the sun or seeking shelter from the rain, McMinnville has a climate that offers plenty of variety!

April Temperature in McMinnville

In April in McMinnville, the average temperature is 15°C (59°F), with maximums reaching 31°C (89°F) and minimums dropping as low as -1°C (30°F). This diverse weather makes it crucial for travelers to pack for both warm and chilly conditions.

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

The chart illustrates April temperature patterns in McMinnville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In McMinnville, April typically has an average temperature of 15°C (59°F), with highs reaching up to 31°C (89°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec414653596975797773634946
Data source: Temperature data for McMinnville generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in McMinnville

In McMinnville in April, the precipitation amount is 142 mm (5.6 in) over the course of 11 days.

April Precipitation Trends in McMinnville

The chart displays monthly precipitation patterns in McMinnville, 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 McMinnville, April typically receives around 142 mm (5.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec10517616414211711110810210711773140
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in McMinnville

In McMinnville in April, humidity is 82%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and uncomfortable for travelers.

April Average Humidity in McMinnville

This chart illustrates the average monthly humidity levels in McMinnville, 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 McMinnville is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%85%82%83%82%78%67%64%75%87%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in McMinnville

In McMinnville in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in McMinnville.

Maximum UV Index Levels in McMinnville for April

The chart shows the monthly maximum UV Index (UVI) for McMinnville 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 McMinnville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109753
Data source: McMinnville 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 McMinnville Compares to Other Months

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

This table compares monthly weather conditions in McMinnville, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)105 mm (4.1 inches)87%moderate
February Weather8°C (47°F)176 mm (6.9 inches)87%high
March Weather12°C (53°F)164 mm (6.5 inches)85%very high
April Weather15°C (59°F)142 mm (5.6 inches)82%very high
May Weather21°C (70°F)117 mm (4.6 inches)83%extreme
June Weather24°C (76°F)111 mm (4.4 inches)82%extreme
July Weather26°C (79°F)108 mm (4.3 inches)78%extreme
August Weather25°C (78°F)102 mm (4.0 inches)67%very high
September Weather23°C (73°F)107 mm (4.2 inches)64%very high
October Weather17°C (64°F)117 mm (4.6 inches)74%high
November Weather9°C (49°F)73 mm (2.9 inches)87%moderate
December Weather8°C (46°F)140 mm (5.5 inches)88%moderate

Compare McMinnville's Climate with Cities Worldwide