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May Weather in San Jose de los Arroyos, Paraguay

Last updated: August 31, 2025

In San Jose de los Arroyos, Paraguay, the average temperature in May hovers around 19°C (67°F), with fluctuations that can see lows of 4°C (40°F) and highs reaching 35°C (94°F). Expect a total precipitation of 138 mm (5.4 in) spread over about 10 days, alongside an average humidity level of 75%. Stay prepared for a mix of warmth and occasional rain!

May Temperature in San Jose de los Arroyos

In May in San Jose de los Arroyos, the average temperature is 19°C (67°F). Maximum temperatures can reach 35°C (94°F) and minimums can dip as low as 4°C (40°F). This variability suggests that travelers should pack accordingly for both warm days and cooler evenings.

May Weather in San Jose de los Arroyos: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Jose de los Arroyos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jose de los Arroyos, May typically has an average temperature of 19°C (67°F), with highs reaching up to 35°C (94°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec818078736764636672757880
Data source: Temperature data for San Jose de los Arroyos 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 Jose de los Arroyos

In San Jose de los Arroyos in May, the precipitation amount is 138 mm (5.4 in) over a span of 10 days.

May Precipitation Trends in San Jose de los Arroyos

The chart displays monthly precipitation patterns in San Jose de los Arroyos, 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 Jose de los Arroyos, May typically receives around 138 mm (5.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1399610811913890515788225170114
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Jose de los Arroyos

In San Jose de los Arroyos in May humidity is 75%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace, making travel invigorating yet slightly sticky, as you navigate through the vibrant streets or scenic landscapes.

May Average Humidity in San Jose de los Arroyos

This chart illustrates the average monthly humidity levels in San Jose de los Arroyos, 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 Jose de los Arroyos is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%76%76%76%75%65%60%43%47%52%71%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Jose de los Arroyos

In San Jose de los Arroyos in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in San Jose de los Arroyos.

Maximum UV Index Levels in San Jose de los Arroyos for May

The chart shows the monthly maximum UV Index (UVI) for San Jose de los Arroyos 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 Jose de los Arroyos typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141310756810131414
Data source: San Jose de los Arroyos 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 Jose de los Arroyos Compares to Other Months

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

This table compares monthly weather conditions in San Jose de los Arroyos, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (82°F)139 mm (5.5 inches)80%extreme
February Weather27°C (80°F)96 mm (3.8 inches)75%extreme
March Weather25°C (78°F)108 mm (4.2 inches)76%extreme
April Weather23°C (73°F)119 mm (4.7 inches)76%very high
May Weather19°C (67°F)138 mm (5.4 inches)75%high
June Weather18°C (65°F)90 mm (3.5 inches)65%moderate
July Weather17°C (63°F)51 mm (2.0 inches)60%high
August Weather19°C (67°F)57 mm (2.2 inches)43%very high
September Weather22°C (72°F)88 mm (3.5 inches)47%very high
October Weather24°C (75°F)225 mm (8.8 inches)52%extreme
November Weather25°C (78°F)170 mm (6.7 inches)71%extreme
December Weather27°C (80°F)114 mm (4.5 inches)84%extreme

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