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May Weather in Julesburg, United States

Last updated: June 24, 2025

In May, the average temperature in Julesburg, United States hovers around 14°C (58°F). Expect a dramatic range, with minimum temperatures dipping to -2°C (29°F) and maximums soaring to 34°C (94°F). Be prepared for some wet days, as precipitation averages 124 mm (4.9 in) over approximately 12 days, all while the average humidity lingers at a comfortable 76%.

May Temperature in Julesburg

In May in Julesburg, the average temperature is 14°C (58°F). Maximum temperatures can reach 34°C (94°F), while minimums can dip as low as -2°C (29°F). Travelers should be prepared for a wide range of weather conditions, from warm days to chilly nights.

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

The chart illustrates May temperature patterns in Julesburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Julesburg, May typically has an average temperature of 14°C (58°F), with highs reaching up to 34°C (94°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec312941485872777368494134
Data source: Temperature data for Julesburg 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 Julesburg

In Julesburg in May, the total precipitation amount is 124 mm (4.9 in) over a span of 12 days.

May Precipitation Trends in Julesburg

The chart displays monthly precipitation patterns in Julesburg, 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 Julesburg, May typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec1317635512442544228361817
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Julesburg

In Julesburg in May humidity is 76%. With an average temperature of 14°C (58°F), this humidity feels like a warm, thick blanket wrapping around you, making outdoor activities feel sticky and draining, and prompting travelers to seek shade and stay hydrated often.

May Average Humidity in Julesburg

This chart illustrates the average monthly humidity levels in Julesburg, 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 Julesburg is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%80%64%64%76%79%77%79%70%64%75%78%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Julesburg

In Julesburg 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 Julesburg.

Maximum UV Index Levels in Julesburg for May

The chart shows the monthly maximum UV Index (UVI) for Julesburg 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 Julesburg typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109643
Data source: Julesburg 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 Julesburg Compares to Other Months

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

This table compares monthly weather conditions in Julesburg, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)13 mm (0.5 inches)73%moderate
February Weather-2°C (29°F)17 mm (0.7 inches)80%moderate
March Weather5°C (42°F)63 mm (2.5 inches)64%high
April Weather9°C (48°F)55 mm (2.2 inches)64%very high
May Weather14°C (58°F)124 mm (4.9 inches)76%very high
June Weather22°C (72°F)42 mm (1.6 inches)79%extreme
July Weather25°C (77°F)54 mm (2.1 inches)77%extreme
August Weather23°C (74°F)42 mm (1.6 inches)79%very high
September Weather20°C (68°F)28 mm (1.1 inches)70%very high
October Weather10°C (50°F)36 mm (1.4 inches)64%high
November Weather5°C (42°F)18 mm (0.7 inches)75%moderate
December Weather1°C (34°F)17 mm (0.7 inches)78%moderate

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