Last updated: June 24, 2025
In West Jefferson, United States, the average temperature in May is a mild 16°C (61°F). However, be prepared for a range, as temperatures can dip to a chilly -2°C (29°F) or soar up to a warm 28°C (82°F). You'll likely encounter some rainy days, with about 140 mm (5.5 in) of precipitation falling over 16 days. Don't forget to check the forecasts, as the average humidity sits at a sticky 83%!
In May in West Jefferson, the average temperature is 16°C (61°F). Maximum temperatures can reach 28°C (82°F), while minimums can drop as low as -2°C (29°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.
In West Jefferson in May, the total precipitation amount is 140 mm (5.5 in) spread over 16 days.
In West Jefferson in May, humidity is 83%. With an average temperature of 16°C (61°F), this humidity feels like a warm, muggy blanket wrapping around you, making travel a bit sticky and potentially uncomfortable as you navigate through the sights.
In West Jefferson 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 West Jefferson.
UV Risk Categories
Weather in West Jefferson varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in West Jefferson, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 88 mm (3.5 inches) | 87% | moderate |
| February Weather | 4°C (40°F) | 129 mm (5.1 inches) | 87% | high |
| March Weather | 7°C (44°F) | 112 mm (4.4 inches) | 86% | very high |
| April Weather | 11°C (52°F) | 143 mm (5.6 inches) | 84% | extreme |
| May Weather | 16°C (61°F) | 140 mm (5.5 inches) | 83% | extreme |
| June Weather | 19°C (66°F) | 132 mm (5.2 inches) | 83% | extreme |
| July Weather | 21°C (70°F) | 103 mm (4.0 inches) | 79% | extreme |
| August Weather | 20°C (69°F) | 133 mm (5.2 inches) | 66% | extreme |
| September Weather | 18°C (65°F) | 126 mm (5.0 inches) | 68% | very high |
| October Weather | 13°C (56°F) | 130 mm (5.1 inches) | 78% | very high |
| November Weather | 6°C (42°F) | 76 mm (3.0 inches) | 89% | high |
| December Weather | 3°C (38°F) | 107 mm (4.2 inches) | 86% | moderate |