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May Weather in Seeley Lake, United States

Last updated: June 24, 2025

In May, the average temperature in Seeley Lake, United States hovers around 7°C (44°F). While you might experience a chilly minimum of -10°C (15°F), the mercury can rise to a comfortable 26°C (79°F). Expect 82 mm (3.2 in) of precipitation spread over 15 days, paired with an average humidity of 80%. Enjoy the varying weather while exploring this beautiful destination!

May Temperature in Seeley Lake

In May in Seeley Lake, the average temperature is 7°C (44°F). Maximum temperatures can reach 26°C (79°F), while minimums can drop as low as -10°C (15°F). Be prepared for a wide range of weather conditions when traveling during this time.

May Weather in Seeley Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Seeley Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seeley Lake, May typically has an average temperature of 7°C (44°F), with highs reaching up to 26°C (79°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec201729344455646252362721
Data source: Temperature data for Seeley Lake 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 Seeley Lake

In Seeley Lake in May, the precipitation amount is 82 mm (3.2 in) over the course of 15 days.

May Precipitation Trends in Seeley Lake

The chart displays monthly precipitation patterns in Seeley Lake, 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 Seeley Lake, May typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec7012579958288233050969498
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Seeley Lake

In Seeley Lake in May humidity is 80%. With an average temperature of 7°C (44°F), this humidity feels like a chilly dampness that clings to your skin, making it essential to dress in layers and be prepared for a slightly uncomfortable but invigorating travel experience.

May Average Humidity in Seeley Lake

This chart illustrates the average monthly humidity levels in Seeley Lake, 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 Seeley Lake is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%89%85%80%78%77%66%67%77%89%95%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Seeley Lake

In Seeley Lake 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 Seeley Lake.

Maximum UV Index Levels in Seeley Lake for May

The chart shows the monthly maximum UV Index (UVI) for Seeley Lake 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 Seeley Lake typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246810101098532
Data source: Seeley Lake 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 Seeley Lake Compares to Other Months

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

This table compares monthly weather conditions in Seeley Lake, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)70 mm (2.7 inches)93%low
February Weather-8°C (18°F)125 mm (4.9 inches)92%moderate
March Weather-2°C (29°F)78 mm (3.1 inches)89%high
April Weather1°C (34°F)95 mm (3.7 inches)85%very high
May Weather7°C (44°F)82 mm (3.2 inches)80%very high
June Weather13°C (55°F)88 mm (3.5 inches)78%very high
July Weather18°C (64°F)23 mm (0.9 inches)77%very high
August Weather17°C (63°F)30 mm (1.2 inches)66%very high
September Weather11°C (53°F)50 mm (2.0 inches)67%very high
October Weather2°C (37°F)96 mm (3.8 inches)77%moderate
November Weather-3°C (27°F)94 mm (3.7 inches)89%moderate
December Weather-6°C (21°F)98 mm (3.9 inches)95%low

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