April Weather in Lapwai, United States

Last updated: June 24, 2025

In April, the average temperature in Lapwai, United States hovers around 9°C (48°F). Expect chilly nights with minimums dropping to -5°C (23°F), while daytime highs can reach up to 29°C (84°F). Precipitation is moderate, with 59 mm (2.3 in) expected over approximately 12 days, contributing to an average humidity of 84%. Prepare for a mix of weather!

April Temperature in Lapwai

In April in Lapwai, the average temperature is 9°C (48°F). Maximum temperatures can reach 29°C (84°F), while minimums can dip as low as -5°C (23°F). This wide range makes it essential for travelers to pack layers and be prepared for varying weather conditions.

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

The chart illustrates April temperature patterns in Lapwai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lapwai, April typically has an average temperature of 9°C (48°F), with highs reaching up to 29°C (84°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec313340485765757463493933
Data source: Temperature data for Lapwai 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 Lapwai

In Lapwai in April, the precipitation amount is 59 mm (2.3 in) occurring over the course of 12 days.

April Precipitation Trends in Lapwai

The chart displays monthly precipitation patterns in Lapwai, 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 Lapwai, April typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec63106716054313926617383
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Lapwai

In Lapwai in April, humidity is 84%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that envelops you, making it essential to dress in layers and stay active, as the moisture in the air can quickly lead to discomfort while traveling.

April Average Humidity in Lapwai

This chart illustrates the average monthly humidity levels in Lapwai, 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 Lapwai is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%87%84%78%78%77%64%62%79%87%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Lapwai

In Lapwai in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Lapwai.

Maximum UV Index Levels in Lapwai for April

The chart shows the monthly maximum UV Index (UVI) for Lapwai 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 Lapwai typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Lapwai 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 Lapwai Compares to Other Months

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

This table compares monthly weather conditions in Lapwai, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)62 mm (2.5 inches)89%low
February Weather0°C (33°F)106 mm (4.2 inches)89%moderate
March Weather5°C (41°F)71 mm (2.8 inches)87%high
April Weather9°C (48°F)59 mm (2.3 inches)84%high
May Weather14°C (57°F)53 mm (2.1 inches)77%very high
June Weather18°C (65°F)31 mm (1.2 inches)78%very high
July Weather24°C (75°F)3 mm (0.1 inches)77%very high
August Weather23°C (74°F)9 mm (0.4 inches)64%very high
September Weather17°C (64°F)26 mm (1.0 inches)62%high
October Weather10°C (49°F)61 mm (2.4 inches)79%moderate
November Weather4°C (40°F)73 mm (2.9 inches)87%moderate
December Weather0°C (33°F)83 mm (3.3 inches)90%low

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