Last updated: June 24, 2025
In April, the average temperature in Rio Hondo, United States is a comfortable 24°C (76°F). However, temperatures can vary significantly, with minimums dipping to 9°C (48°F) and maximums soaring to 40°C (104°F). Expect 29 mm (1.2 in) of precipitation spread over approximately 5 days, accompanied by an average humidity level of 77%.
In April in Rio Hondo, the average temperature is 24°C (76°F). Maximums can reach 40°C (104°F) and minimums can be as low as 9°C (48°F). Be prepared for a wide range of temperatures and pack accordingly for your travels.
In Rio Hondo in April, the precipitation amount is 29 mm (1.2 in) over a period of 5 days.
In Rio Hondo in April humidity is 77%. With an average temperature of 24°C (76°F), this humidity feels like traveling through a warm, heavy blanket that clings to your skin, making each step feel like a gentle workout as the air wraps around you, urging you to move at a leisurely pace and seek out shade whenever possible.
In Rio Hondo in April, 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 Rio Hondo.
UV Risk Categories
Weather in Rio Hondo varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Rio Hondo, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 17°C (62°F) | 31 mm (1.2 inches) | 83% | high |
February Weather | 18°C (65°F) | 21 mm (0.8 inches) | 79% | very high |
March Weather | 22°C (71°F) | 40 mm (1.6 inches) | 76% | very high |
April Weather | 24°C (76°F) | 29 mm (1.2 inches) | 77% | extreme |
May Weather | 27°C (81°F) | 80 mm (3.1 inches) | 80% | extreme |
June Weather | 29°C (84°F) | 86 mm (3.4 inches) | 73% | extreme |
July Weather | 29°C (85°F) | 100 mm (3.9 inches) | 66% | extreme |
August Weather | 30°C (86°F) | 29 mm (1.2 inches) | 65% | extreme |
September Weather | 28°C (83°F) | 104 mm (4.1 inches) | 73% | extreme |
October Weather | 25°C (77°F) | 64 mm (2.5 inches) | 76% | very high |
November Weather | 21°C (70°F) | 32 mm (1.3 inches) | 80% | high |
December Weather | 18°C (65°F) | 28 mm (1.1 inches) | 86% | high |