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May Weather in Ulysses, United States

Last updated: June 24, 2025

In May, the average temperature in Ulysses, United States hovers around 13°C (57°F), making it a cool yet comfortable time of year. Expect minimum temperatures to dip as low as -4°C (24°F), while highs can soar to 29°C (85°F). During this month, precipitation averages around 125 mm (4.9 in) spread over 15 days, contributing to a high humidity level of 80%. Prepare for a mix of weather as you enjoy your stay!

May Temperature in Ulysses

In May in Ulysses, the average temperature is 13°C (57°F), with maximums reaching 29°C (85°F) and minimums dropping as low as -4°C (24°F). This varied climate makes it essential for travelers to pack layers to stay comfortable throughout the day.

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

The chart illustrates May temperature patterns in Ulysses, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ulysses, May typically has an average temperature of 13°C (57°F), with highs reaching up to 29°C (85°F) and lows dropping to around -4°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec242734445664706861513730
Data source: Temperature data for Ulysses 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 Ulysses

In Ulysses in May, the precipitation amount is 125 mm (4.9 in) over a span of 15 days.

May Precipitation Trends in Ulysses

The chart displays monthly precipitation patterns in Ulysses, 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 Ulysses, May typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec7390801141259613290911248286
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Ulysses

In Ulysses in May humidity is 80%. With an average temperature of 13°C (57°F), this humidity feels like a damp blanket enveloping you, making outdoor activities challenging and prompting you to seek refuge in air-conditioned spaces more often than not.

May Average Humidity in Ulysses

This chart illustrates the average monthly humidity levels in Ulysses, 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 Ulysses is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%89%88%80%79%74%64%67%81%89%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ulysses

In Ulysses 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 Ulysses.

Maximum UV Index Levels in Ulysses for May

The chart shows the monthly maximum UV Index (UVI) for Ulysses 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 Ulysses typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Ulysses 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 Ulysses Compares to Other Months

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

This table compares monthly weather conditions in Ulysses, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (24°F)73 mm (2.9 inches)89%moderate
February Weather-3°C (27°F)90 mm (3.5 inches)90%moderate
March Weather1°C (34°F)79 mm (3.1 inches)89%high
April Weather7°C (45°F)114 mm (4.5 inches)88%very high
May Weather13°C (57°F)125 mm (4.9 inches)80%very high
June Weather18°C (65°F)96 mm (3.8 inches)79%very high
July Weather21°C (70°F)132 mm (5.2 inches)74%very high
August Weather20°C (68°F)90 mm (3.5 inches)64%very high
September Weather16°C (62°F)91 mm (3.6 inches)67%very high
October Weather11°C (52°F)124 mm (4.9 inches)81%high
November Weather3°C (37°F)82 mm (3.2 inches)89%moderate
December Weather-1°C (30°F)86 mm (3.4 inches)88%low

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