Last updated: June 24, 2025
In May, the average temperature in New Philadelphia, United States hovers around 16°C (61°F). While you might experience cool chills with lows dipping to -1°C (30°F), the mercury can soar up to a warm 32°C (89°F) on particularly sunny days. Expect 134 mm (5.3 in) of precipitation over about 15 days, coupled with an average humidity of 75%, making for a variable and lively climate.
In May in New Philadelphia, the average temperature is 16°C (61°F). The maximum can reach 32°C (89°F), and the minimum can be as low as -1°C (30°F). This variation in temperature makes New Philadelphia an ideal destination for travelers looking to experience a range of climates during their visit.
In New Philadelphia in May, the total precipitation amount is 134 mm (5.3 in) spread over a period of 15 days.
In New Philadelphia in May humidity is 75%. With an average temperature of 16°C (61°F), this humidity feels like a warm, muggy embrace, making traveling somewhat uncomfortable as you may find yourself constantly adjusting your clothing and seeking shade to escape the sticky air.
In New Philadelphia in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in New Philadelphia.
UV Risk Categories
Weather in New Philadelphia varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in New Philadelphia, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 74 mm (2.9 inches) | 87% | moderate |
| February Weather | 1°C (33°F) | 106 mm (4.2 inches) | 85% | moderate |
| March Weather | 4°C (39°F) | 99 mm (3.9 inches) | 85% | high |
| April Weather | 10°C (50°F) | 112 mm (4.4 inches) | 83% | very high |
| May Weather | 16°C (61°F) | 134 mm (5.3 inches) | 75% | very high |
| June Weather | 21°C (69°F) | 117 mm (4.6 inches) | 73% | very high |
| July Weather | 24°C (75°F) | 157 mm (6.2 inches) | 65% | very high |
| August Weather | 22°C (73°F) | 154 mm (6.1 inches) | 62% | very high |
| September Weather | 19°C (67°F) | 117 mm (4.6 inches) | 66% | very high |
| October Weather | 13°C (57°F) | 117 mm (4.6 inches) | 79% | high |
| November Weather | 5°C (42°F) | 97 mm (3.8 inches) | 87% | moderate |
| December Weather | 2°C (35°F) | 99 mm (3.9 inches) | 85% | low |