nomadseason

May Weather in Center City, United States

Last updated: June 24, 2025

In Center City, United States, the average temperature in May hovers around 14°C (58°F), with fluctuations that can see lows of -1°C (30°F) and highs reaching up to 34°C (93°F). Expect 117 mm (4.6 in) of precipitation spread over 11 days, contributing to the region's average humidity level of 78%. 🌧️ Keep an umbrella handy!

May Temperature in Center City

In May in Center City, the average temperature is 14°C (58°F). The maximum can reach 34°C (93°F), and the minimum can be as low as -1°C (30°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

May Weather in Center City: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Center City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Center City, May typically has an average temperature of 14°C (58°F), with highs reaching up to 34°C (93°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec151632425870737063473222
Data source: Temperature data for Center City generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Center City

In Center City in May, the total precipitation amount reaches 117 mm (4.6 in) over the course of 11 days.

May Precipitation Trends in Center City

The chart displays monthly precipitation patterns in Center City, 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 Center City, May typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec22335089117891011271021023954
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Center City

In Center City in May, humidity is 78%. With an average temperature of 14°C (58°F), this humidity feels like a damp embrace, making traveling a bit uncomfortable as the air clings to your skin, causing you to sweat more than usual while exploring.

May Average Humidity in Center City

This chart illustrates the average monthly humidity levels in Center City, 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 Center City is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%90%85%84%78%80%81%81%81%84%88%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Center City

In Center City in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Center City.

Maximum UV Index Levels in Center City for May

The chart shows the monthly maximum UV Index (UVI) for Center City 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 Center City typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910997532
Data source: Center City 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 Center City Compares to Other Months

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

This table compares monthly weather conditions in Center City, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (15°F)22 mm (0.9 inches)87%low
February Weather-9°C (16°F)33 mm (1.3 inches)90%moderate
March Weather0°C (32°F)50 mm (2.0 inches)85%moderate
April Weather6°C (43°F)89 mm (3.5 inches)84%high
May Weather14°C (58°F)117 mm (4.6 inches)78%very high
June Weather21°C (70°F)89 mm (3.5 inches)80%very high
July Weather23°C (73°F)101 mm (4.0 inches)81%very high
August Weather21°C (70°F)126 mm (5.0 inches)81%very high
September Weather17°C (63°F)102 mm (4.0 inches)81%high
October Weather9°C (48°F)102 mm (4.0 inches)84%moderate
November Weather0°C (32°F)39 mm (1.5 inches)88%moderate
December Weather-6°C (22°F)54 mm (2.1 inches)84%low

Compare Center City's Climate with Cities Worldwide