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May Weather in Selva Alegre, Peru

Last updated: August 27, 2025

In Selva Alegre, Peru, the average temperature in May hovers around 9°C (49°F). Expect chilly days with minimums dipping to -1°C (30°F) and highs reaching up to 19°C (67°F). This month, anticipate 15 mm (0.6 in) of precipitation spread over 5 days and a high average humidity of 88%.

May Temperature in Selva Alegre

In May in Selva Alegre, the average temperature is 9°C (49°F), with maximums reaching 19°C (67°F) and minimums dropping as low as -1°C (30°F). It's a great time to visit for those who enjoy mild weather and crisp air.

May Weather in Selva Alegre: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Selva Alegre, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Selva Alegre, May typically has an average temperature of 9°C (49°F), with highs reaching up to 19°C (67°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec494949494848474951525251
Data source: Temperature data for Selva Alegre 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 Selva Alegre

In Selva Alegre in May, the precipitation amount is 15 mm (0.6 in) over the course of 5 days.

May Precipitation Trends in Selva Alegre

The chart displays monthly precipitation patterns in Selva Alegre, 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 Selva Alegre, May typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec238232249801543272643109
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Selva Alegre

In Selva Alegre in May, humidity is 88%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

May Average Humidity in Selva Alegre

This chart illustrates the average monthly humidity levels in Selva Alegre, 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 Selva Alegre is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%90%91%88%76%61%57%59%75%84%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Selva Alegre

In Selva Alegre in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Selva Alegre.

Maximum UV Index Levels in Selva Alegre for May

The chart shows the monthly maximum UV Index (UVI) for Selva Alegre 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 Selva Alegre typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec181717151210111315171817
Data source: Selva Alegre 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 Selva Alegre Compares to Other Months

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

This table compares monthly weather conditions in Selva Alegre, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (49°F)238 mm (9.4 inches)89%extreme
February Weather9°C (49°F)232 mm (9.1 inches)90%extreme
March Weather9°C (49°F)249 mm (9.8 inches)90%extreme
April Weather9°C (49°F)80 mm (3.1 inches)91%extreme
May Weather9°C (49°F)15 mm (0.6 inches)88%extreme
June Weather9°C (48°F)4 mm (0.1 inches)76%very high
July Weather9°C (48°F)3 mm (0.1 inches)61%extreme
August Weather9°C (49°F)2 mm (0.1 inches)57%extreme
September Weather11°C (52°F)7 mm (0.3 inches)58%extreme
October Weather11°C (52°F)26 mm (1.0 inches)75%extreme
November Weather11°C (52°F)42 mm (1.7 inches)83%extreme
December Weather11°C (51°F)109 mm (4.3 inches)84%extreme

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