May Weather in Pilot Rock, United States

Last updated: June 24, 2025

In Pilot Rock, United States during May, the average temperature hovers around 13°C (55°F). Expect a minimum of -2°C (29°F) and a maximum of 29°C (85°F), showcasing a delightful range. Rain may grace the area with a total precipitation of 56 mm (2.2 in) over 9 days, while the average humidity sits at a comfortable 77%. Embrace the seasonal charm!

May Temperature in Pilot Rock

In May in Pilot Rock, the average temperature is 13°C (55°F), with maximums reaching up to 29°C (85°F) and minimums dipping as low as -2°C (29°F). This range makes it essential for travelers to pack layers and be prepared for both warm and chilly conditions.

May Weather in Pilot Rock: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Pilot Rock, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pilot Rock, May typically has an average temperature of 13°C (55°F), with highs reaching up to 29°C (85°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec333340465563727161484034
Data source: Temperature data for Pilot Rock 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 Pilot Rock

In Pilot Rock in May, the precipitation amount is 56 mm (2.2 in) over a period of 9 days.

May Precipitation Trends in Pilot Rock

The chart displays monthly precipitation patterns in Pilot Rock, 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 Pilot Rock, May typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec701008074562911029547372
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Pilot Rock

In Pilot Rock in May humidity is 77%. With an average temperature of 13°C (55°F), this humidity feels like a damp chill in the air, making travel somewhat uncomfortable as the moisture clings to your skin and adds a heavier weight to your clothing, which can sap your energy as you explore.

May Average Humidity in Pilot Rock

This chart illustrates the average monthly humidity levels in Pilot Rock, 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 Pilot Rock is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%85%83%77%81%77%60%58%75%85%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Pilot Rock

In Pilot Rock in May, 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 Pilot Rock.

Maximum UV Index Levels in Pilot Rock for May

The chart shows the monthly maximum UV Index (UVI) for Pilot Rock 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 Pilot Rock typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Pilot Rock 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 Pilot Rock Compares to Other Months

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

This table compares monthly weather conditions in Pilot Rock, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)70 mm (2.8 inches)86%low
February Weather1°C (34°F)99 mm (3.9 inches)86%moderate
March Weather4°C (40°F)80 mm (3.2 inches)85%high
April Weather8°C (47°F)74 mm (2.9 inches)83%high
May Weather13°C (55°F)56 mm (2.2 inches)77%very high
June Weather17°C (63°F)29 mm (1.1 inches)81%very high
July Weather22°C (72°F)1 mm (0.0 inches)76%very high
August Weather22°C (71°F)10 mm (0.4 inches)60%very high
September Weather16°C (61°F)29 mm (1.1 inches)58%high
October Weather9°C (48°F)54 mm (2.1 inches)75%moderate
November Weather4°C (40°F)73 mm (2.9 inches)85%moderate
December Weather1°C (34°F)72 mm (2.8 inches)87%low

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