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May Weather in Potlatch, United States

Last updated: June 24, 2025

In May, the average temperature in Potlatch, United States hovers around 13°C (56°F), offering a comfortable climate. However, be prepared for fluctuations, as temperatures can drop to a chilly 0°C (32°F) or soar to a warm 31°C (89°F). Expect an average precipitation of 68 mm (2.7 in) spread over 10 days, and keep in mind the average humidity level often sits around 77%, adding a touch of mugginess to the air.

May Temperature in Potlatch

In May in Potlatch, the average temperature is 13°C (56°F). The maximum can reach 31°C (89°F), and the minimum can be as low as 0°C (32°F). This variation in temperature makes Potlatch an ideal destination for travelers who enjoy both mild days and cooler evenings.

May Weather in Potlatch: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Potlatch, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Potlatch, May typically has an average temperature of 13°C (56°F), with highs reaching up to 31°C (89°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec323139465664737261473932
Data source: Temperature data for Potlatch 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.

May Precipitation in Potlatch

In Potlatch in May, the precipitation amount is 68 mm (2.7 in) over a span of 10 days.

May Precipitation Trends in Potlatch

The chart displays monthly precipitation patterns in Potlatch, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Potlatch, May typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec811057972683451232769895
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Potlatch

In Potlatch in May humidity is 77%. With average temperature 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities sweaty and uncomfortable.

May Average Humidity in Potlatch

This chart illustrates the average monthly humidity levels in Potlatch, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Potlatch is approximately 77%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Potlatch

In Potlatch in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Potlatch.

Maximum UV Index Levels in Potlatch for May

The chart shows the monthly maximum UV Index (UVI) for Potlatch in May, 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 May, the maximum UV index in Potlatch typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457891097532
Data source: Potlatch May 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 May Weather in Potlatch Compares to Other Months

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

This table compares monthly weather conditions in Potlatch, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)81 mm (3.2 inches)89%low
February Weather0°C (32°F)105 mm (4.1 inches)89%moderate
March Weather4°C (40°F)79 mm (3.1 inches)87%moderate
April Weather8°C (47°F)72 mm (2.8 inches)84%high
May Weather13°C (56°F)68 mm (2.7 inches)77%very high
June Weather18°C (64°F)33 mm (1.3 inches)78%very high
July Weather23°C (73°F)5 mm (0.2 inches)77%very high
August Weather22°C (72°F)12 mm (0.5 inches)64%very high
September Weather16°C (61°F)32 mm (1.2 inches)62%high
October Weather8°C (48°F)76 mm (3.0 inches)79%moderate
November Weather4°C (39°F)98 mm (3.9 inches)87%moderate
December Weather0°C (32°F)95 mm (3.8 inches)90%low

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