Last updated: June 24, 2025
In Pearl River, United States, the average temperature in May hovers around 16°C (61°F). Expect a range from a chilly 1°C (35°F) to a warm 32°C (90°F). During this month, precipitation totals around 121 mm (4.8 in) spread over 12 days, while the average humidity remains at a comfortable 69%. Prepare for a dynamic climate!
In May in Pearl River, the average temperature is 16°C (61°F). Maximum temperatures can reach up to 32°C (90°F), while minimums can drop as low as 1°C (35°F). Be prepared for a wide range of temperatures when traveling during this time!
In Pearl River in May, the precipitation amount reaches 121 mm (4.8 in) over the course of 12 days.
In Pearl River in May, humidity is 69%. With an average temperature of 16°C (61°F), this humidity feels like a mild, humid embrace, making travel enjoyable yet requiring a light layer for comfort while exploring.
In Pearl River 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 Pearl River.
UV Risk Categories
Weather in Pearl River varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Pearl River, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (33°F) | 69 mm (2.7 inches) | 84% | moderate |
| February Weather | 2°C (35°F) | 98 mm (3.9 inches) | 82% | moderate |
| March Weather | 5°C (41°F) | 93 mm (3.7 inches) | 81% | high |
| April Weather | 10°C (51°F) | 114 mm (4.5 inches) | 78% | very high |
| May Weather | 16°C (61°F) | 121 mm (4.8 inches) | 69% | very high |
| June Weather | 21°C (71°F) | 95 mm (3.7 inches) | 69% | very high |
| July Weather | 25°C (77°F) | 149 mm (5.9 inches) | 62% | very high |
| August Weather | 24°C (75°F) | 129 mm (5.1 inches) | 65% | very high |
| September Weather | 20°C (69°F) | 106 mm (4.2 inches) | 68% | very high |
| October Weather | 15°C (59°F) | 135 mm (5.3 inches) | 74% | high |
| November Weather | 7°C (45°F) | 86 mm (3.4 inches) | 82% | moderate |
| December Weather | 3°C (37°F) | 109 mm (4.3 inches) | 80% | low |