May Weather in Valle Vista, United States

Last updated: June 24, 2025

In Valle Vista, United States, the average temperature in May is a pleasant 21°C (70°F), with a minimum of 5°C (40°F) and a maximum reaching up to 37°C (98°F). This month sees an average precipitation of 8 mm (0.3 in) over just 1 day, while the average humidity sits at a comfortable 45%. Enjoy the balance of warmth and refreshment that this month brings!

May Temperature in Valle Vista

In May in Valle Vista, the average temperature is 21°C (70°F). Maximums can reach as high as 37°C (98°F), while minimums can drop to as low as 5°C (40°F). This weather makes Valle Vista an ideal destination for travelers seeking a mix of pleasant warmth and cooler evenings.

May Weather in Valle Vista: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Valle Vista, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valle Vista, May typically has an average temperature of 21°C (70°F), with highs reaching up to 37°C (98°F) and lows dropping to around 5°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec434552627082858577635343
Data source: Temperature data for Valle Vista 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 Valle Vista

In Valle Vista in May, the precipitation amount is 8 mm (0.3 in) over the course of 1 day.

May Precipitation Trends in Valle Vista

The chart displays monthly precipitation patterns in Valle Vista, 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 Valle Vista, May typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec31334198123128182421
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Valle Vista

In Valle Vista in May humidity is 45%. With an average temperature of 21°C (70°F), this humidity feels like a comfortable embrace while traveling, allowing for pleasant outdoor exploration without feeling overly sticky or oppressive.

May Average Humidity in Valle Vista

This chart illustrates the average monthly humidity levels in Valle Vista, 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 Valle Vista is approximately 45%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%80%68%58%45%31%27%30%48%60%70%77%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Valle Vista

In Valle Vista in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Valle Vista.

Maximum UV Index Levels in Valle Vista for May

The chart shows the monthly maximum UV Index (UVI) for Valle Vista 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 Valle Vista typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479101112121110854
Data source: Valle Vista 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 Valle Vista Compares to Other Months

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

This table compares monthly weather conditions in Valle Vista, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)31 mm (1.2 inches)77%moderate
February Weather7°C (45°F)33 mm (1.3 inches)80%high
March Weather11°C (52°F)41 mm (1.6 inches)68%very high
April Weather17°C (63°F)9 mm (0.4 inches)58%very high
May Weather21°C (70°F)8 mm (0.3 inches)45%extreme
June Weather28°C (82°F)1 mm (0.0 inches)31%extreme
July Weather30°C (86°F)23 mm (0.9 inches)27%extreme
August Weather29°C (85°F)12 mm (0.5 inches)30%extreme
September Weather25°C (78°F)8 mm (0.3 inches)48%very high
October Weather17°C (63°F)18 mm (0.7 inches)59%very high
November Weather12°C (54°F)24 mm (0.9 inches)70%moderate
December Weather6°C (43°F)21 mm (0.8 inches)77%moderate

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