Last updated: June 24, 2025
In Lexington, United States, the average temperature in April hovers around 10°C (51°F), creating a cool yet inviting atmosphere. During this time, temperatures can dip to a chilly -8°C (17°F) and swing up to a warm 29°C (85°F). Expect around 114 mm (4.5 in) of precipitation spread over 12 days, accompanied by an average humidity level of 85%. Whether you're exploring the outdoors or cozying up indoors, be prepared for a dynamic climate!
In April in Lexington, the average temperature is 10°C (51°F). Maximums can reach 29°C (85°F), while minimums can drop to -8°C (17°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.
In Lexington in April, the precipitation amount is 114 mm (4.5 in) spread over 12 days.
In Lexington in April, humidity is 85%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill enveloping you, making travel quite uncomfortable as your clothes cling to your skin and the air feels heavy, often leaving you longing for a dry, warmer environment.
In Lexington in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Lexington.
UV Risk Categories
Weather in Lexington varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Lexington, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -3°C (27°F) | 62 mm (2.4 inches) | 82% | moderate |
| February Weather | -2°C (29°F) | 68 mm (2.7 inches) | 83% | moderate |
| March Weather | 5°C (42°F) | 106 mm (4.2 inches) | 84% | high |
| April Weather | 10°C (51°F) | 114 mm (4.5 inches) | 85% | very high |
| May Weather | 18°C (64°F) | 157 mm (6.2 inches) | 79% | very high |
| June Weather | 23°C (74°F) | 120 mm (4.7 inches) | 82% | extreme |
| July Weather | 25°C (77°F) | 96 mm (3.8 inches) | 80% | very high |
| August Weather | 23°C (74°F) | 92 mm (3.6 inches) | 81% | very high |
| September Weather | 21°C (70°F) | 69 mm (2.7 inches) | 80% | very high |
| October Weather | 13°C (56°F) | 125 mm (4.9 inches) | 82% | high |
| November Weather | 5°C (41°F) | 59 mm (2.3 inches) | 88% | moderate |
| December Weather | 1°C (35°F) | 54 mm (2.1 inches) | 84% | low |