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May Weather in Baker City, United States

Last updated: June 24, 2025

In Baker City, United States, the average temperature in May hovers around 12°C (53°F). Visitors can expect a range of temperatures, with a minimum of -5°C (24°F) and a maximum reaching up to 30°C (87°F). During this month, precipitation averages 47 mm (1.8 in), typically spread over 9 days, and the average humidity sits at a comfortable 77%.

May Temperature in Baker City

In May in Baker City, the average temperature is 12°C (53°F). Maximum temperatures can reach 30°C (87°F), while the minimum can drop as low as -5°C (24°F). Be prepared for a wide range of weather to fully enjoy your travels.

May Weather in Baker City: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Baker City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Baker City, May typically has an average temperature of 12°C (53°F), with highs reaching up to 30°C (87°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec272938455362727060463629
Data source: Temperature data for Baker City 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 Baker City

In Baker City in May, the total precipitation amount is 47 mm (1.8 in), which falls over the course of 9 days.

May Precipitation Trends in Baker City

The chart displays monthly precipitation patterns in Baker City, 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 Baker City, May typically receives around 47 mm (1.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec59725141472821115293651
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Baker City

In Baker City in May, humidity is 77%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that can make exploration rather uncomfortable, as the moisture in the air clings to your skin and makes even a light breeze feel colder, often requiring additional layers for comfort while traveling.

May Average Humidity in Baker City

This chart illustrates the average monthly humidity levels in Baker City, 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 Baker City 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 Baker City

In Baker City 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 Baker City.

Maximum UV Index Levels in Baker City for May

The chart shows the monthly maximum UV Index (UVI) for Baker City 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 Baker City typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101110108542
Data source: Baker City 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 Baker City Compares to Other Months

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

This table compares monthly weather conditions in Baker City, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)59 mm (2.3 inches)86%moderate
February Weather-2°C (29°F)72 mm (2.8 inches)86%moderate
March Weather3°C (38°F)51 mm (2.0 inches)85%high
April Weather7°C (45°F)41 mm (1.6 inches)83%very high
May Weather12°C (53°F)47 mm (1.8 inches)77%very high
June Weather17°C (62°F)28 mm (1.1 inches)81%extreme
July Weather22°C (72°F)2 mm (0.1 inches)76%very high
August Weather21°C (71°F)11 mm (0.4 inches)60%very high
September Weather16°C (61°F)14 mm (0.6 inches)58%very high
October Weather8°C (47°F)29 mm (1.2 inches)75%moderate
November Weather2°C (36°F)36 mm (1.4 inches)85%moderate
December Weather-2°C (29°F)51 mm (2.0 inches)87%low

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