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May Weather in San Miguel, United States

Last updated: June 24, 2025

In San Miguel, United States, the average temperature in May hovers around 17°C (63°F). However, temperatures can vary significantly, with a minimum of 5°C (41°F) and a maximum reaching 33°C (92°F). Expect about 10 mm (0.4 in) of precipitation spread over 2 days, coupled with an average humidity level of 75%. Stay prepared for a mix of warm days and refreshing breezes!

May Temperature in San Miguel

In May in San Miguel, the average temperature is 17°C (63°F). The maximum can reach 33°C (92°F), and the minimum can be as low as 5°C (41°F). This varied climate makes San Miguel an ideal destination for travelers seeking both warm days and cool evenings.

May Weather in San Miguel: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Miguel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Miguel, May typically has an average temperature of 17°C (63°F), with highs reaching up to 33°C (92°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec505153596369727270635549
Data source: Temperature data for San Miguel 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 San Miguel

In San Miguel in May, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

May Precipitation Trends in San Miguel

The chart displays monthly precipitation patterns in San Miguel, 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 San Miguel, May typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec8963721910000172560
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Miguel

In San Miguel in May, humidity is 75%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making outdoor activities a bit sticky and requiring frequent breaks to stay refreshed during your travels.

May Average Humidity in San Miguel

This chart illustrates the average monthly humidity levels in San Miguel, 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 San Miguel is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%83%80%76%75%74%75%72%70%70%74%77%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Miguel

In San Miguel 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 San Miguel.

Maximum UV Index Levels in San Miguel for May

The chart shows the monthly maximum UV Index (UVI) for San Miguel 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 San Miguel typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4589111212119753
Data source: San Miguel 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 San Miguel Compares to Other Months

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

This table compares monthly weather conditions in San Miguel, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)89 mm (3.5 inches)80%moderate
February Weather10°C (51°F)63 mm (2.5 inches)83%moderate
March Weather12°C (53°F)72 mm (2.8 inches)80%very high
April Weather15°C (59°F)19 mm (0.7 inches)76%very high
May Weather17°C (63°F)10 mm (0.4 inches)75%extreme
June Weather21°C (69°F)0 mm (0.0 inches)74%extreme
July Weather22°C (72°F)0 mm (0.0 inches)75%extreme
August Weather22°C (72°F)0 mm (0.0 inches)72%extreme
September Weather21°C (70°F)1 mm (0.0 inches)70%very high
October Weather17°C (64°F)7 mm (0.3 inches)70%high
November Weather13°C (56°F)25 mm (1.0 inches)74%moderate
December Weather10°C (49°F)59 mm (2.3 inches)76%moderate

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