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May Weather in Pflugerville, United States

Last updated: June 24, 2025

In May, the average temperature in Pflugerville, United States hovers around 25°C (77°F). However, temperatures can vary significantly, dipping to a cool 9°C (49°F) at their lowest and soaring to a sweltering 37°C (99°F) at their peak. Visitors should be prepared for 14 days of rainfall, with total precipitation reaching 155 mm (6.1 in), and expect a high average humidity of 82%.

May Temperature in Pflugerville

In May in Pflugerville, the average temperature is 25°C (77°F). Maximum temperatures can reach up to 37°C (99°F), while the minimum can dip as low as 9°C (49°F). This warm climate makes Pflugerville an ideal destination for travelers seeking sunny days and outdoor activities.

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

The chart illustrates May temperature patterns in Pflugerville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pflugerville, May typically has an average temperature of 25°C (77°F), with highs reaching up to 37°C (99°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec515363687682858680716055
Data source: Temperature data for Pflugerville 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 Pflugerville

In Pflugerville in May, the precipitation amount is 155 mm (6.1 in) over the course of 14 days.

May Precipitation Trends in Pflugerville

The chart displays monthly precipitation patterns in Pflugerville, 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 Pflugerville, May typically receives around 155 mm (6.1 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec506470991568074104112885380
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Pflugerville

In Pflugerville in May, humidity is 82%. With an average temperature of 25°C (77°F), this humidity feels like a warm, oppressive blanket enveloping you as you explore, making every step feel more laborious and prompting the need for frequent hydration breaks.

May Average Humidity in Pflugerville

This chart illustrates the average monthly humidity levels in Pflugerville, 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 Pflugerville is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%78%77%78%82%78%69%63%66%73%84%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Pflugerville

In Pflugerville 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 Pflugerville.

Maximum UV Index Levels in Pflugerville for May

The chart shows the monthly maximum UV Index (UVI) for Pflugerville 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 Pflugerville typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111112121110965
Data source: Pflugerville 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 Pflugerville Compares to Other Months

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

This table compares monthly weather conditions in Pflugerville, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)50 mm (2.0 inches)78%moderate
February Weather12°C (53°F)64 mm (2.5 inches)78%very high
March Weather17°C (64°F)70 mm (2.8 inches)77%very high
April Weather20°C (68°F)99 mm (3.9 inches)78%extreme
May Weather25°C (77°F)155 mm (6.1 inches)82%extreme
June Weather28°C (82°F)80 mm (3.2 inches)78%extreme
July Weather30°C (86°F)74 mm (2.9 inches)69%extreme
August Weather30°C (87°F)104 mm (4.1 inches)63%extreme
September Weather27°C (80°F)112 mm (4.4 inches)66%very high
October Weather21°C (71°F)88 mm (3.5 inches)73%very high
November Weather15°C (60°F)53 mm (2.1 inches)84%high
December Weather13°C (55°F)80 mm (3.1 inches)87%moderate

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