Last updated: August 23, 2025
In Agana Heights Village, Guam, the average temperature in May is a warm 28°C (82°F), with minimums dropping to 25°C (78°F) and maximums reaching 29°C (84°F). Expect 78 mm (3.1 in) of precipitation spread across 22 days, while the average humidity lingers at a high 83%. Enjoy the tropical warmth, but be prepared for some rainy days!
In May in Agana Heights Village, the average temperature is 28°C (82°F), with a maximum that can reach 29°C (84°F) and a minimum that can drop as low as 25°C (78°F). This pleasant climate makes Agana Heights Village an ideal destination for travelers seeking warmth and sunshine.
In Agana Heights Village in May, the precipitation amount is 78 mm (3.1 in) spread over 22 days.
In Agana Heights Village in May humidity is 83%. With an average temperature of 28°C (82°F), this humidity feels like stepping into a warm, thick blanket, making travel languid and drenched in sweat.
In Agana Heights Village in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Agana Heights Village.
UV Risk Categories
Weather in Agana Heights Village varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Agana Heights Village, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 27°C (81°F) | 61 mm (2.4 inches) | 83% | extreme |
| February Weather | 27°C (80°F) | 77 mm (3.0 inches) | 82% | extreme |
| March Weather | 27°C (81°F) | 53 mm (2.1 inches) | 84% | extreme |
| April Weather | 27°C (81°F) | 94 mm (3.7 inches) | 84% | extreme |
| May Weather | 28°C (82°F) | 78 mm (3.1 inches) | 83% | extreme |
| June Weather | 28°C (82°F) | 159 mm (6.3 inches) | 80% | extreme |
| July Weather | 28°C (82°F) | 276 mm (10.9 inches) | 80% | extreme |
| August Weather | 28°C (82°F) | 405 mm (16.0 inches) | 80% | extreme |
| September Weather | 28°C (82°F) | 375 mm (14.8 inches) | 81% | extreme |
| October Weather | 28°C (82°F) | 356 mm (14.0 inches) | 80% | extreme |
| November Weather | 28°C (82°F) | 202 mm (8.0 inches) | 81% | extreme |
| December Weather | 27°C (82°F) | 105 mm (4.1 inches) | 84% | extreme |