Last updated: June 24, 2025
In Grey Forest, United States, the average temperature in May is a pleasant 25°C (77°F). However, be prepared for some fluctuations, as temperatures can dip to a minimum of 10°C (50°F) and soar to a maximum of 38°C (101°F). This month also sees an average precipitation of 123 mm (4.8 in) over approximately 15 days, contributing to an overall humidity level of 81%.
In May in Grey Forest, the average temperature is 25°C (77°F). Maximums can reach 38°C (101°F), and minimums can be as low as 10°C (50°F). This makes Grey Forest an ideal destination for travelers seeking warm weather with pleasant evenings.
In Grey Forest in May, the precipitation amount is 123 mm (4.8 in), occurring over a span of 15 days.
In Grey Forest in May, humidity is 81%. With an average temperature of 25°C (77°F), this humidity feels like walking through a warm, thick blanket, making traveling quite challenging as you may feel sticky and sluggish, requiring frequent breaks to stay refreshed and hydrated.
In Grey Forest in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Grey Forest.
UV Risk Categories
Weather in Grey Forest varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Grey Forest, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 11°C (52°F) | 42 mm (1.7 inches) | 79% | moderate |
| February Weather | 12°C (55°F) | 54 mm (2.1 inches) | 79% | very high |
| March Weather | 18°C (64°F) | 63 mm (2.5 inches) | 74% | very high |
| April Weather | 21°C (69°F) | 70 mm (2.8 inches) | 76% | extreme |
| May Weather | 25°C (77°F) | 123 mm (4.8 inches) | 81% | extreme |
| June Weather | 28°C (82°F) | 72 mm (2.8 inches) | 76% | extreme |
| July Weather | 29°C (84°F) | 61 mm (2.4 inches) | 66% | extreme |
| August Weather | 29°C (85°F) | 48 mm (1.9 inches) | 58% | extreme |
| September Weather | 26°C (80°F) | 115 mm (4.5 inches) | 65% | extreme |
| October Weather | 22°C (71°F) | 81 mm (3.2 inches) | 74% | very high |
| November Weather | 16°C (61°F) | 43 mm (1.7 inches) | 81% | high |
| December Weather | 13°C (55°F) | 56 mm (2.2 inches) | 86% | moderate |