Last updated: June 24, 2025
In Marshall, United States, the average temperature in May hovers around 20°C (68°F), providing a pleasant climate for visitors. Minimum temperatures can drop to a brisk 4°C (40°F), while maximum highs can reach up to a warm 33°C (91°F). Expect an average precipitation of 179 mm (7.0 in) spread over about 14 days, with humidity levels averaging around 82%. Whether you’re exploring the outdoors or relaxing indoors, be prepared for a delightful mix of weather!
In May in Marshall, the average temperature is 20°C (68°F). Maximums can reach 33°C (91°F) and minimums can be as low as 4°C (40°F). Be prepared for a range of temperatures to make the most of your travel experience.
In Marshall in May, the total precipitation amount is 179 mm (7.0 in) spread over a period of 14 days.
In Marshall in May humidity is 82%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes traveling a bit sluggish but surprisingly refreshing, as long as you take breaks in shaded areas to cool off.
In Marshall 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 Marshall.
UV Risk Categories
Weather in Marshall varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Marshall, 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) | 82% | moderate |
| February Weather | 5°C (41°F) | 109 mm (4.3 inches) | 79% | high |
| March Weather | 11°C (52°F) | 130 mm (5.1 inches) | 77% | very high |
| April Weather | 14°C (57°F) | 137 mm (5.4 inches) | 78% | very high |
| May Weather | 20°C (68°F) | 179 mm (7.0 inches) | 82% | extreme |
| June Weather | 24°C (76°F) | 94 mm (3.7 inches) | 81% | extreme |
| July Weather | 26°C (80°F) | 75 mm (3.0 inches) | 75% | extreme |
| August Weather | 25°C (78°F) | 107 mm (4.2 inches) | 61% | very high |
| September Weather | 23°C (74°F) | 70 mm (2.8 inches) | 59% | very high |
| October Weather | 16°C (61°F) | 97 mm (3.8 inches) | 69% | high |
| November Weather | 9°C (48°F) | 74 mm (2.9 inches) | 82% | moderate |
| December Weather | 7°C (44°F) | 85 mm (3.3 inches) | 87% | moderate |