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May Weather in Stewartville, United States

Last updated: June 24, 2025

In May, the average temperature in Stewartville, United States hovers around 22°C (73°F), making it a pleasant time of year. However, be prepared for a range, with minimums dipping to 7°C (45°F) and maximums soaring to 34°C (94°F). Expect 126 mm (5.0 in) of precipitation spread over 11 days, accompanied by an average humidity of 81%—ideal for those who enjoy a bit of moisture in the air!

May Temperature in Stewartville

In May in Stewartville, the average temperature is 22°C (73°F). Maximums can reach 34°C (94°F), and minimums can be as low as 7°C (45°F). Prepare for a pleasantly warm climate, ideal for sightseeing and outdoor adventures.

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

The chart illustrates May temperature patterns in Stewartville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stewartville, May typically has an average temperature of 22°C (73°F), with highs reaching up to 34°C (94°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec485459647277808077685450
Data source: Temperature data for Stewartville 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 Stewartville

In Stewartville in May, the total precipitation amount is 126 mm (5.0 in) spread over 11 days.

May Precipitation Trends in Stewartville

The chart displays monthly precipitation patterns in Stewartville, 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 Stewartville, May typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec1131561291421261501101208811983140
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Stewartville

In Stewartville in May, humidity is 81%. With an average temperature of 22°C (73°F), this humidity feels like a warm, sticky embrace, making outdoor activities a bit more challenging but also invigorating, as you experience the vibrant atmosphere of the surroundings.

May Average Humidity in Stewartville

This chart illustrates the average monthly humidity levels in Stewartville, 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 Stewartville is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%82%82%81%77%77%72%73%73%85%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Stewartville

In Stewartville in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Stewartville.

Maximum UV Index Levels in Stewartville for May

The chart shows the monthly maximum UV Index (UVI) for Stewartville 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 Stewartville typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111119764
Data source: Stewartville 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 Stewartville Compares to Other Months

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

This table compares monthly weather conditions in Stewartville, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)113 mm (4.5 inches)85%moderate
February Weather12°C (54°F)156 mm (6.1 inches)84%high
March Weather15°C (59°F)129 mm (5.1 inches)82%very high
April Weather18°C (64°F)142 mm (5.6 inches)82%very high
May Weather22°C (73°F)126 mm (5.0 inches)81%extreme
June Weather25°C (78°F)150 mm (5.9 inches)77%extreme
July Weather27°C (81°F)110 mm (4.3 inches)77%extreme
August Weather27°C (80°F)120 mm (4.7 inches)72%extreme
September Weather25°C (77°F)88 mm (3.5 inches)73%very high
October Weather20°C (69°F)119 mm (4.7 inches)73%high
November Weather12°C (55°F)83 mm (3.3 inches)85%high
December Weather10°C (51°F)140 mm (5.5 inches)88%moderate

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