Last updated: June 24, 2025
In April, the average temperature in Lebanon, United States hovers around 13°C (55°F). Severe fluctuations can occur, with minimum temperatures dropping to -5°C (23°F) and highs reaching up to 31°C (89°F). Expect 144 mm (5.7 in) of precipitation over approximately 13 days, accompanied by a relatively high average humidity of 78%.
In April in Lebanon, the average temperature is 13°C (55°F), with maximums that can reach 31°C (89°F) and minimums that can drop as low as -5°C (23°F). Be sure to pack layers to prepare for the wide range of temperatures you'll experience during your travels.
In Lebanon in April, the precipitation amount is 144 mm (5.7 in) spread over 13 days.
In Lebanon in April, humidity is 78%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket enveloping you, making outdoor activities feel steamy and your clothes cling uncomfortably, often leaving you longing for a cool breeze or an air-conditioned escape while exploring.
In Lebanon in April, 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 Lebanon.
UV Risk Categories
Weather in Lebanon varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Lebanon, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 1°C (34°F) | 79 mm (3.1 inches) | 81% | moderate |
February Weather | 3°C (37°F) | 76 mm (3.0 inches) | 78% | high |
March Weather | 9°C (49°F) | 130 mm (5.1 inches) | 76% | high |
April Weather | 13°C (55°F) | 144 mm (5.7 inches) | 78% | very high |
May Weather | 19°C (66°F) | 167 mm (6.6 inches) | 83% | very high |
June Weather | 24°C (76°F) | 96 mm (3.8 inches) | 83% | extreme |
July Weather | 26°C (79°F) | 95 mm (3.7 inches) | 78% | extreme |
August Weather | 25°C (77°F) | 92 mm (3.6 inches) | 68% | very high |
September Weather | 23°C (73°F) | 52 mm (2.1 inches) | 64% | very high |
October Weather | 15°C (59°F) | 136 mm (5.4 inches) | 70% | high |
November Weather | 8°C (46°F) | 63 mm (2.5 inches) | 83% | moderate |
December Weather | 5°C (41°F) | 49 mm (1.9 inches) | 87% | moderate |