Last updated: June 24, 2025
In West Conshohocken, United States, the average temperature in May hovers around 18°C (65°F). Expect a temperature range with a minimum of 2°C (35°F) and a maximum reaching 35°C (95°F). During this time, precipitation averages 133 mm (5.2 in) over 14 days, contributing to an average humidity level of 78%.
In May in West Conshohocken, the average temperature is 18°C (65°F). Maximum temperatures can reach 35°C (95°F), while minimums can drop as low as 2°C (35°F). Be prepared for a wide range of temperatures during your travels, so pack accordingly!
In West Conshohocken in May, the precipitation amount is 133 mm (5.2 in) occurring over the course of 14 days.
In West Conshohocken in May, humidity is 78%. With an average temperature of 18°C (65°F), this humidity feels like a warm, enveloping blanket, making travel quite muggy and potentially uncomfortable, as it can leave you feeling sticky and fatigued more quickly than usual.
In West Conshohocken 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 West Conshohocken.
UV Risk Categories
Weather in West Conshohocken varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in West Conshohocken, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 63 mm (2.5 inches) | 84% | moderate |
| February Weather | 4°C (39°F) | 108 mm (4.3 inches) | 83% | moderate |
| March Weather | 7°C (44°F) | 107 mm (4.2 inches) | 83% | high |
| April Weather | 12°C (55°F) | 105 mm (4.1 inches) | 81% | very high |
| May Weather | 18°C (65°F) | 133 mm (5.2 inches) | 78% | very high |
| June Weather | 23°C (74°F) | 102 mm (4.0 inches) | 79% | very high |
| July Weather | 26°C (79°F) | 131 mm (5.2 inches) | 74% | very high |
| August Weather | 25°C (77°F) | 134 mm (5.3 inches) | 72% | very high |
| September Weather | 22°C (71°F) | 93 mm (3.7 inches) | 75% | very high |
| October Weather | 16°C (61°F) | 106 mm (4.2 inches) | 81% | high |
| November Weather | 8°C (47°F) | 83 mm (3.3 inches) | 85% | moderate |
| December Weather | 4°C (40°F) | 100 mm (4.0 inches) | 84% | moderate |