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May Weather in Santa Rosa del Sur, Colombia

Last updated: August 23, 2025

The average temperature in Santa Rosa del Sur, Colombia during May is a warm 26°C (80°F). However, you can experience a minimum of 21°C (70°F) and a peak reaching 35°C (95°F). Be prepared for rainy days, as the region receives about 294 mm (11.6 in) of precipitation over 27 days, coupled with an average humidity of 81%.

May Temperature in Santa Rosa del Sur

In May in Santa Rosa del Sur, the average temperature is 26°C (80°F). Maximums can reach 35°C (95°F), while minimums can drop to 21°C (70°F). This warm climate is ideal for travelers seeking sunny days and outdoor activities.

May Weather in Santa Rosa del Sur: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Santa Rosa del Sur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Rosa del Sur, May typically has an average temperature of 26°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec818482807979808079787880
Data source: Temperature data for Santa Rosa del Sur 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 Santa Rosa del Sur

In Santa Rosa del Sur in May, the total precipitation amount is 294 mm (11.6 in) spread over 27 days.

May Precipitation Trends in Santa Rosa del Sur

The chart displays monthly precipitation patterns in Santa Rosa del Sur, 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 Santa Rosa del Sur, May typically receives around 294 mm (11.6 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec422611819329417913514418819321459
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Santa Rosa del Sur

In Santa Rosa del Sur in May, humidity is 81%. With an average temperature of 26°C (80°F), this humidity feels like a warm, enveloping blanket that clings to the skin, making outdoor activities feel more strenuous and requiring frequent breaks to stay refreshed and hydrated.

May Average Humidity in Santa Rosa del Sur

This chart illustrates the average monthly humidity levels in Santa Rosa del Sur, 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 Santa Rosa del Sur is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec52%47%45%54%81%88%88%82%78%83%84%70%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Santa Rosa del Sur

In Santa Rosa del Sur in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Santa Rosa del Sur, you can check here.

Maximum UV Index Levels in Santa Rosa del Sur for May

The chart shows the monthly maximum UV Index (UVI) for Santa Rosa del Sur 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 Santa Rosa del Sur typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121314151413131313131211
Data source: Santa Rosa del Sur 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 Santa Rosa del Sur Compares to Other Months

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

This table compares monthly weather conditions in Santa Rosa del Sur, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)42 mm (1.6 inches)52%extreme
February Weather29°C (84°F)26 mm (1.0 inches)47%extreme
March Weather28°C (83°F)118 mm (4.6 inches)45%extreme
April Weather27°C (80°F)193 mm (7.6 inches)54%extreme
May Weather26°C (80°F)294 mm (11.6 inches)81%extreme
June Weather26°C (80°F)179 mm (7.0 inches)88%extreme
July Weather27°C (80°F)135 mm (5.3 inches)88%extreme
August Weather27°C (81°F)144 mm (5.7 inches)82%extreme
September Weather26°C (79°F)188 mm (7.4 inches)78%extreme
October Weather26°C (78°F)193 mm (7.6 inches)83%extreme
November Weather26°C (78°F)214 mm (8.4 inches)83%extreme
December Weather26°C (80°F)59 mm (2.3 inches)70%extreme

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