May Weather in McGregor, United States

Last updated: June 24, 2025

In May, the average temperature in McGregor, United States is a pleasant 24°C (75°F). However, temperatures can vary significantly, ranging from a chilly 9°C (48°F) to a scorching 37°C (98°F). Expect a total precipitation of 187 mm (7.3 in) spread over about 14 days, contributing to an average humidity of 82%.

May Temperature in McGregor

In May in McGregor, the average temperature is 24°C (75°F). Maximum temperatures can reach 37°C (98°F), while minimums can drop as low as 9°C (48°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates May temperature patterns in McGregor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In McGregor, May typically has an average temperature of 24°C (75°F), with highs reaching up to 37°C (98°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec495162677582868680695853
Data source: Temperature data for McGregor 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 McGregor

In McGregor in May, the precipitation amount is 187 mm (7.3 in) over the course of 14 days.

May Precipitation Trends in McGregor

The chart displays monthly precipitation patterns in McGregor, 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 McGregor, May typically receives around 187 mm (7.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec55758091187825484881334658
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in McGregor

In McGregor in May, humidity is 82%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making travel feel sticky and heavy on the skin, often requiring more frequent breaks and hydration.

May Average Humidity in McGregor

This chart illustrates the average monthly humidity levels in McGregor, 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 McGregor is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%78%77%78%82%78%69%63%66%73%84%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in McGregor

In McGregor 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 McGregor.

Maximum UV Index Levels in McGregor for May

The chart shows the monthly maximum UV Index (UVI) for McGregor 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 McGregor typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101112121110864
Data source: McGregor 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 McGregor Compares to Other Months

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

This table compares monthly weather conditions in McGregor, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (49°F)55 mm (2.2 inches)78%moderate
February Weather11°C (51°F)75 mm (3.0 inches)78%high
March Weather17°C (62°F)80 mm (3.1 inches)77%very high
April Weather19°C (67°F)91 mm (3.6 inches)78%very high
May Weather24°C (75°F)187 mm (7.3 inches)82%extreme
June Weather28°C (82°F)82 mm (3.2 inches)78%extreme
July Weather30°C (86°F)54 mm (2.1 inches)69%extreme
August Weather30°C (86°F)84 mm (3.3 inches)63%extreme
September Weather27°C (80°F)88 mm (3.5 inches)66%very high
October Weather21°C (70°F)133 mm (5.3 inches)73%very high
November Weather15°C (59°F)46 mm (1.8 inches)84%high
December Weather12°C (54°F)58 mm (2.3 inches)87%moderate

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