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May Weather in Linn, United States

Last updated: June 24, 2025

In May, the average temperature in Linn, United States hovers around 19°C (66°F), offering a pleasant climate. However, be prepared for a range, with minimums dipping to 4°C (40°F) and maximums soaring to 34°C (94°F). The month also brings 163 mm (6.4 in) of precipitation over approximately 15 days, contributing to an average humidity of 82%.

May Temperature in Linn

In May in Linn, the average temperature is 19°C (66°F). Maximums can reach 34°C (94°F) and minimums can be as low as 4°C (40°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Linn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Linn, May typically has an average temperature of 19°C (66°F), with highs reaching up to 34°C (94°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec333647556676797672584539
Data source: Temperature data for Linn 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 Linn

In Linn in May, the total precipitation amount is 163 mm (6.4 in) spread over 15 days.

May Precipitation Trends in Linn

The chart displays monthly precipitation patterns in Linn, 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 Linn, May typically receives around 163 mm (6.4 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec7373126123163909811355956346
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Linn

In Linn in May humidity is 82%. With an average temperature of 19°C (66°F), this humidity feels like a warm blanket wrapping around you, making it slightly uncomfortable for traveling as you might find yourself constantly seeking shade or a cool breeze.

May Average Humidity in Linn

This chart illustrates the average monthly humidity levels in Linn, 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 Linn is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%80%80%82%83%81%80%76%76%85%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Linn

In Linn in May, 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 Linn.

Maximum UV Index Levels in Linn for May

The chart shows the monthly maximum UV Index (UVI) for Linn 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 Linn typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109753
Data source: Linn 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 Linn Compares to Other Months

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

This table compares monthly weather conditions in Linn, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)73 mm (2.9 inches)82%moderate
February Weather2°C (36°F)73 mm (2.9 inches)80%moderate
March Weather8°C (47°F)126 mm (5.0 inches)80%high
April Weather13°C (55°F)123 mm (4.8 inches)80%very high
May Weather19°C (66°F)163 mm (6.4 inches)82%very high
June Weather24°C (76°F)89 mm (3.5 inches)83%extreme
July Weather26°C (80°F)98 mm (3.8 inches)81%extreme
August Weather24°C (76°F)113 mm (4.5 inches)80%very high
September Weather22°C (72°F)55 mm (2.2 inches)76%very high
October Weather15°C (59°F)95 mm (3.7 inches)76%high
November Weather7°C (45°F)63 mm (2.5 inches)85%moderate
December Weather4°C (40°F)46 mm (1.8 inches)86%moderate

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