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May Weather in Junin, Colombia

Last updated: August 23, 2025

In May, the average temperature in Junin, Colombia is a pleasant 21°C (70°F). Expect minimums as low as 15°C (58°F) and highs reaching 29°C (84°F). However, be prepared for some rain, as 133 mm (5.2 in) of precipitation can fall over 18 days. With an average humidity of 87%, it's advisable to stay hydrated and enjoy the lush atmosphere!

May Temperature in Junin

In May in Junin, the average temperature is 21°C (70°F), with maximums reaching 29°C (84°F) and minimums dropping as low as 15°C (58°F). This mild weather makes it an ideal time for exploring and enjoying outdoor activities in Junin.

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

The chart illustrates May temperature patterns in Junin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Junin, May typically has an average temperature of 21°C (70°F), with highs reaching up to 29°C (84°F) and lows dropping to around 15°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec717271707070707072707071
Data source: Temperature data for Junin 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 Junin

In Junin in May, the precipitation amount is 133 mm (5.2 in) over a span of 18 days.

May Precipitation Trends in Junin

The chart displays monthly precipitation patterns in Junin, 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 Junin, May typically receives around 133 mm (5.2 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec316586121133684130341119735
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Junin

In Junin in May humidity is 87%. With an average temperature of 21°C (70°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities quite exhausting and requiring frequent breaks to hydrate and cool off.

May Average Humidity in Junin

This chart illustrates the average monthly humidity levels in Junin, 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 Junin is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%77%80%83%88%87%85%80%80%85%87%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Junin

In Junin in May, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Junin.

Maximum UV Index Levels in Junin for May

The chart shows the monthly maximum UV Index (UVI) for Junin 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 Junin typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617181615151515151412
Data source: Junin 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 Junin Compares to Other Months

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

This table compares monthly weather conditions in Junin, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (71°F)31 mm (1.2 inches)78%extreme
February Weather22°C (72°F)64 mm (2.5 inches)77%extreme
March Weather22°C (71°F)86 mm (3.4 inches)80%extreme
April Weather21°C (71°F)121 mm (4.7 inches)83%extreme
May Weather21°C (70°F)133 mm (5.2 inches)87%extreme
June Weather21°C (70°F)68 mm (2.7 inches)87%extreme
July Weather21°C (70°F)41 mm (1.6 inches)85%extreme
August Weather21°C (71°F)30 mm (1.2 inches)80%extreme
September Weather22°C (72°F)34 mm (1.3 inches)80%extreme
October Weather21°C (71°F)111 mm (4.4 inches)85%extreme
November Weather21°C (71°F)97 mm (3.8 inches)87%extreme
December Weather22°C (72°F)35 mm (1.4 inches)83%extreme

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