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May Weather in San Basilio, Argentina

Last updated: August 22, 2025

In San Basilio, Argentina, the average temperature in May hovers around 14°C (57°F), making it a mild time of year. Temperatures can vary significantly, with a minimum of -1°C (30°F) and occasional peaks reaching 34°C (93°F). Expect about 44 mm (1.7 in) of rain over approximately 6 days, contributing to an average humidity of 78%—perfect for those who enjoy a refreshing, vibrant atmosphere!

May Temperature in San Basilio

In May in San Basilio, the average temperature is 14°C (57°F). Maximums can reach 34°C (93°F), while minimums can drop as low as -1°C (30°F). This wide temperature range makes San Basilio a destination where travelers should be prepared for varying weather conditions.

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

The chart illustrates May temperature patterns in San Basilio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Basilio, May typically has an average temperature of 14°C (57°F), with highs reaching up to 34°C (93°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec757369655650495459647175
Data source: Temperature data for San Basilio 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 Basilio

In San Basilio in May, the total precipitation amount is 44 mm (1.7 in) spread over 6 days.

May Precipitation Trends in San Basilio

The chart displays monthly precipitation patterns in San Basilio, 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 Basilio, May typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec9863928544189534478065
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Basilio

In San Basilio in May, humidity is 78%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket wrapping around you, making outdoor exploration a bit uncomfortable but still enjoyable if you stay hydrated and plan for breaks in the shade.

May Average Humidity in San Basilio

This chart illustrates the average monthly humidity levels in San Basilio, 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 Basilio is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec45%52%63%74%78%71%57%53%56%50%54%47%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Basilio

In San Basilio in May, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in San Basilio.

Maximum UV Index Levels in San Basilio for May

The chart shows the monthly maximum UV Index (UVI) for San Basilio 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 Basilio typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311854468111414
Data source: San Basilio 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 Basilio Compares to Other Months

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

This table compares monthly weather conditions in San Basilio, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)98 mm (3.9 inches)45%extreme
February Weather23°C (73°F)63 mm (2.5 inches)52%extreme
March Weather21°C (70°F)92 mm (3.6 inches)63%extreme
April Weather18°C (65°F)84 mm (3.3 inches)74%very high
May Weather14°C (57°F)44 mm (1.7 inches)78%moderate
June Weather10°C (50°F)18 mm (0.7 inches)71%moderate
July Weather9°C (49°F)9 mm (0.4 inches)57%moderate
August Weather12°C (54°F)5 mm (0.2 inches)53%high
September Weather15°C (59°F)34 mm (1.3 inches)56%very high
October Weather18°C (64°F)47 mm (1.8 inches)50%extreme
November Weather21°C (71°F)80 mm (3.2 inches)54%extreme
December Weather24°C (75°F)65 mm (2.6 inches)47%extreme

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