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May Weather in Pierce City, United States

Last updated: June 24, 2025

The average temperature in Pierce City, United States during May is a mild 19°C (66°F). However, temperatures can range from a minimum of 2°C (36°F) to a maximum of 33°C (92°F). Expect an average precipitation of 161 mm (6.3 in) over 14 days, accompanied by a relatively high humidity of 83%.

May Temperature in Pierce City

In May in Pierce City, the average temperature is 19°C (66°F). The maximum can reach 33°C (92°F) and the minimum can be as low as 2°C (36°F). This diverse climate makes Pierce City an ideal destination for travelers looking to experience a range of temperatures and activities.

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

The chart illustrates May temperature patterns in Pierce City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pierce City, May typically has an average temperature of 19°C (66°F), with highs reaching up to 33°C (92°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec363850566676797773594742
Data source: Temperature data for Pierce 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 Pierce City

In Pierce City in May, the total precipitation amount is 161 mm (6.3 in) occurring over a span of 14 days.

May Precipitation Trends in Pierce City

The chart displays monthly precipitation patterns in Pierce 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 Pierce City, May typically receives around 161 mm (6.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec86801471491618890116581486251
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Pierce City

In Pierce City in May, humidity is 83%. With an average temperature of 19°C (66°F), this humidity feels like a heavy blanket wrapping around you, making travel feel more sluggish and muggy, yet there's a refreshing coolness in the air that invites you to explore.

May Average Humidity in Pierce City

This chart illustrates the average monthly humidity levels in Pierce 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 Pierce City is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%76%78%83%83%78%68%64%70%83%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Pierce City

In Pierce 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 Pierce City.

Maximum UV Index Levels in Pierce City for May

The chart shows the monthly maximum UV Index (UVI) for Pierce 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 Pierce City typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Pierce 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 Pierce City Compares to Other Months

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

This table compares monthly weather conditions in Pierce City, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)86 mm (3.4 inches)81%moderate
February Weather3°C (38°F)80 mm (3.2 inches)78%high
March Weather10°C (50°F)147 mm (5.8 inches)76%high
April Weather13°C (56°F)149 mm (5.9 inches)78%very high
May Weather19°C (66°F)161 mm (6.3 inches)83%very high
June Weather24°C (76°F)88 mm (3.5 inches)83%extreme
July Weather26°C (79°F)90 mm (3.5 inches)78%extreme
August Weather25°C (77°F)116 mm (4.6 inches)68%very high
September Weather23°C (73°F)58 mm (2.3 inches)64%very high
October Weather15°C (59°F)148 mm (5.8 inches)70%high
November Weather8°C (47°F)62 mm (2.4 inches)83%moderate
December Weather5°C (42°F)51 mm (2.0 inches)87%moderate

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