Last updated: June 24, 2025
In May, the average temperature in West Cape May, United States is a mild 16°C (61°F), with daily variations ranging from a cool 5°C (41°F) to a warm 27°C (81°F). Expect 125 mm (4.9 in) of precipitation over 12 days, contributing to an average humidity level of 78%. Whether you’re exploring the great outdoors or enjoying the local culture, be prepared for a mix of conditions!
In May in West Cape May, the average temperature is 16°C (61°F), with maximums peaking at 27°C (81°F) and minimums dipping to as low as 5°C (41°F). This makes it a great time for travelers to enjoy mild weather with the possibility of warmer days for outdoor activities.
In West Cape May in May, the total precipitation amount is 125 mm (4.9 in) spread over 12 days.
In West Cape May in May, humidity is 78%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable as it clings to your skin and creates a heavy atmosphere that can drain your energy.
In West Cape May 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 Cape May.
UV Risk Categories
Weather in West Cape May varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in West Cape May, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (38°F) | 74 mm (2.9 inches) | 84% | moderate |
| February Weather | 5°C (40°F) | 113 mm (4.4 inches) | 83% | moderate |
| March Weather | 7°C (44°F) | 111 mm (4.4 inches) | 83% | high |
| April Weather | 11°C (53°F) | 94 mm (3.7 inches) | 81% | very high |
| May Weather | 16°C (61°F) | 125 mm (4.9 inches) | 78% | very high |
| June Weather | 22°C (71°F) | 77 mm (3.0 inches) | 79% | very high |
| July Weather | 25°C (78°F) | 129 mm (5.1 inches) | 74% | very high |
| August Weather | 25°C (77°F) | 115 mm (4.5 inches) | 72% | very high |
| September Weather | 22°C (72°F) | 107 mm (4.2 inches) | 75% | very high |
| October Weather | 18°C (64°F) | 142 mm (5.6 inches) | 81% | high |
| November Weather | 10°C (51°F) | 90 mm (3.5 inches) | 85% | moderate |
| December Weather | 6°C (44°F) | 118 mm (4.6 inches) | 84% | moderate |