Last updated: June 24, 2025
In May, the average temperature in Westhaven-Moonstone, United States is a mild 11°C (52°F), with a minimum dipping to 3°C (37°F) and a maximum reaching 21°C (71°F). During this month, you can expect 66 mm (2.6 in) of precipitation spread over approximately 6 days, accompanied by an average humidity of 81%.
In May in Westhaven-Moonstone, the average temperature is 11°C (52°F). The maximum can reach 21°C (71°F), and the minimum can be as low as 3°C (37°F). It's a great time to explore Westhaven-Moonstone, so be prepared for mild weather and pack accordingly!
In Westhaven-Moonstone in May, the precipitation amount is 66 mm (2.6 in) over the course of 6 days.
In Westhaven-Moonstone in May humidity is 81%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor excursions quite uncomfortable, causing a muggy heaviness that dampens clothes and leaves travelers longing for dryer weather.
In Westhaven-Moonstone 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 Westhaven-Moonstone.
UV Risk Categories
Weather in Westhaven-Moonstone varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Westhaven-Moonstone, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 8°C (46°F) | 243 mm (9.6 inches) | 86% | moderate |
| February Weather | 7°C (45°F) | 231 mm (9.1 inches) | 85% | moderate |
| March Weather | 8°C (46°F) | 185 mm (7.3 inches) | 85% | high |
| April Weather | 10°C (49°F) | 121 mm (4.7 inches) | 82% | very high |
| May Weather | 11°C (52°F) | 66 mm (2.6 inches) | 81% | very high |
| June Weather | 14°C (57°F) | 27 mm (1.1 inches) | 79% | extreme |
| July Weather | 15°C (59°F) | 6 mm (0.2 inches) | 70% | very high |
| August Weather | 16°C (61°F) | 5 mm (0.2 inches) | 60% | very high |
| September Weather | 15°C (59°F) | 35 mm (1.4 inches) | 62% | very high |
| October Weather | 12°C (54°F) | 67 mm (2.6 inches) | 72% | high |
| November Weather | 10°C (49°F) | 152 mm (6.0 inches) | 87% | moderate |
| December Weather | 7°C (46°F) | 184 mm (7.2 inches) | 86% | low |