Last updated: June 24, 2025
In April, the average temperature in Yorktown Heights, United States is a cool 10°C (50°F). Expect a wide range, with minimums dipping to -3°C (27°F) and highs reaching up to 29°C (84°F). Rainfall averages 119 mm (4.7 in) over about 12 days, contributing to a notably high average humidity of 78%—perfect for those who enjoy a lush, tropical vibe!
In April in Yorktown Heights, the average temperature is 10°C (50°F), with maximums reaching 29°C (84°F) and minimums dropping as low as -3°C (27°F). Travelers should be prepared for a wide range of temperatures and pack accordingly to enjoy their visit.
In Yorktown Heights in April, the total precipitation amount is 119 mm (4.7 in), falling over a span of 12 days.
In Yorktown Heights in April humidity is 78%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that can seep into your clothes, making outdoor activities less enjoyable and requiring extra layers to stay warm as you explore the area.
In Yorktown Heights 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 Yorktown Heights.
UV Risk Categories
Weather in Yorktown Heights varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Yorktown Heights, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (32°F) | 70 mm (2.7 inches) | 84% | moderate |
| February Weather | 1°C (34°F) | 100 mm (3.9 inches) | 82% | moderate |
| March Weather | 4°C (40°F) | 90 mm (3.5 inches) | 81% | high |
| April Weather | 10°C (50°F) | 119 mm (4.7 inches) | 78% | very high |
| May Weather | 15°C (60°F) | 116 mm (4.6 inches) | 69% | very high |
| June Weather | 21°C (70°F) | 93 mm (3.7 inches) | 69% | very high |
| July Weather | 24°C (76°F) | 136 mm (5.4 inches) | 62% | very high |
| August Weather | 23°C (74°F) | 116 mm (4.6 inches) | 65% | very high |
| September Weather | 20°C (68°F) | 114 mm (4.5 inches) | 68% | very high |
| October Weather | 14°C (58°F) | 139 mm (5.5 inches) | 74% | high |
| November Weather | 7°C (44°F) | 90 mm (3.5 inches) | 82% | moderate |
| December Weather | 2°C (36°F) | 109 mm (4.3 inches) | 80% | low |