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May Weather in Casa Blanca, United States

Last updated: June 24, 2025

In Casa Blanca, United States, the average temperature in May is a pleasant 27°C (81°F). However, temperatures can vary widely, dipping as low as 11°C (52°F) and soaring up to a hot 42°C (108°F). Rainfall is minimal, with just 2 mm (0.1 in) of precipitation over the month, and an average humidity of 40% ensures you stay comfortable in the warmth.

May Temperature in Casa Blanca

In May in Casa Blanca, the average temperature is 27°C (81°F), with maximums reaching 42°C (108°F) and minimums dropping as low as 11°C (52°F). Travelers should be prepared for hot days and cooler nights while enjoying their time in Casa Blanca.

May Weather in Casa Blanca: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Casa Blanca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Casa Blanca, May typically has an average temperature of 27°C (81°F), with highs reaching up to 42°C (108°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec555765748191949388756655
Data source: Temperature data for Casa Blanca 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 Casa Blanca

In Casa Blanca in May, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

May Precipitation Trends in Casa Blanca

The chart displays monthly precipitation patterns in Casa Blanca, 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 Casa Blanca, May typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec183120127484321161222
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Casa Blanca

In Casa Blanca in May humidity is 40%. With an average temperature of 27°C (81°F), this humidity feels like a pleasant breeze, making it comfortable for exploring the outdoors and enjoying various activities without feeling overly sticky or drenched in sweat.

May Average Humidity in Casa Blanca

This chart illustrates the average monthly humidity levels in Casa Blanca, 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 Casa Blanca is approximately 40%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%79%67%55%40%33%34%48%64%67%77%82%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Casa Blanca

In Casa Blanca 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 Casa Blanca.

Maximum UV Index Levels in Casa Blanca for May

The chart shows the monthly maximum UV Index (UVI) for Casa Blanca 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 Casa Blanca typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111112111110854
Data source: Casa Blanca 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 Casa Blanca Compares to Other Months

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

This table compares monthly weather conditions in Casa Blanca, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (55°F)18 mm (0.7 inches)76%moderate
February Weather14°C (58°F)30 mm (1.2 inches)79%high
March Weather18°C (65°F)20 mm (0.8 inches)67%very high
April Weather24°C (75°F)1 mm (0.0 inches)55%extreme
May Weather27°C (81°F)2 mm (0.1 inches)40%extreme
June Weather33°C (91°F)7 mm (0.3 inches)33%extreme
July Weather34°C (94°F)48 mm (1.9 inches)34%extreme
August Weather34°C (93°F)43 mm (1.7 inches)48%extreme
September Weather31°C (88°F)21 mm (0.8 inches)64%very high
October Weather24°C (76°F)16 mm (0.6 inches)67%very high
November Weather19°C (66°F)12 mm (0.5 inches)77%moderate
December Weather13°C (55°F)22 mm (0.9 inches)82%moderate

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