May Weather in Medical Lake, United States

Last updated: June 24, 2025

In May, the average temperature in Medical Lake, United States hovers around 15°C (59°F), with a minimum dipping to 1°C (34°F) and a maximum rising to 31°C (88°F). Expect about 43 mm (1.7 in) of precipitation spread across 7 days, coupled with an average humidity of 77%. Stay prepared for a mix of pleasant and variable weather!

May Temperature in Medical Lake

In May in Medical Lake, the average temperature is 15°C (59°F), with maximums reaching up to 31°C (88°F) and minimums dropping as low as 1°C (34°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack layers for both warm and cool conditions.

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

The chart illustrates May temperature patterns in Medical Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Medical Lake, May typically has an average temperature of 15°C (59°F), with highs reaching up to 31°C (88°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec313140485967757363483932
Data source: Temperature data for Medical 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 Medical Lake

In Medical Lake in May, the total precipitation amount is 43 mm (1.7 in) spread over a period of 7 days.

May Precipitation Trends in Medical Lake

The chart displays monthly precipitation patterns in Medical 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 Medical Lake, May typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec64595345431831124477061
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Medical Lake

In Medical Lake in May, humidity is 77%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making it essential to stay hydrated and choose light, breathable clothing for comfortable travel.

May Average Humidity in Medical Lake

This chart illustrates the average monthly humidity levels in Medical 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 Medical Lake is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%82%77%79%77%62%60%80%87%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Medical Lake

In Medical Lake 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 Medical Lake.

Maximum UV Index Levels in Medical Lake for May

The chart shows the monthly maximum UV Index (UVI) for Medical 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 Medical Lake typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2456891097532
Data source: Medical 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 Medical Lake Compares to Other Months

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

This table compares monthly weather conditions in Medical Lake, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)64 mm (2.5 inches)85%low
February Weather-1°C (31°F)59 mm (2.3 inches)86%moderate
March Weather5°C (41°F)53 mm (2.1 inches)86%moderate
April Weather9°C (48°F)44 mm (1.8 inches)82%high
May Weather15°C (59°F)43 mm (1.7 inches)77%very high
June Weather19°C (67°F)18 mm (0.7 inches)79%very high
July Weather24°C (75°F)3 mm (0.1 inches)77%very high
August Weather23°C (74°F)11 mm (0.4 inches)62%very high
September Weather17°C (63°F)24 mm (1.0 inches)60%high
October Weather9°C (48°F)47 mm (1.9 inches)80%moderate
November Weather4°C (39°F)70 mm (2.8 inches)87%moderate
December Weather0°C (32°F)61 mm (2.4 inches)86%low

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