Last updated: June 24, 2025
In Hornell, United States, the average temperature in June hovers around 18°C (65°F), with a minimum dipping to 3°C (37°F) and a peak reaching 33°C (92°F). Expect 95 mm (3.7 in) of precipitation spread across 13 days, contributing to a notable average humidity of 79%. Whether you're planning a visit or just curious about the area's climate, these figures offer a glimpse into the atmospheric character of Hornell.
In June in Hornell, the average temperature is 18°C (65°F), with maximums that can reach 33°C (92°F) and minimums that can drop to as low as 3°C (37°F). Overall, travelers should be prepared for a range of temperatures, ensuring they pack both warm clothing for the cooler evenings and lighter attire for the hotter days.
In Hornell in June, the precipitation amount is 95 mm (3.7 in) over the course of 13 days.
In Hornell in June, humidity is 79%. With an average temperature of 18°C (65°F), this humidity feels like walking through a warm mist, making traveling slightly uncomfortable and sticky, but offering a refreshing escape when you find moments of shade or a breeze.
In Hornell in June, 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 Hornell.
UV Risk Categories
Weather in Hornell varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Hornell, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (24°F) | 74 mm (2.9 inches) | 91% | moderate |
| February Weather | -3°C (27°F) | 87 mm (3.4 inches) | 91% | moderate |
| March Weather | 1°C (34°F) | 77 mm (3.0 inches) | 88% | high |
| April Weather | 7°C (45°F) | 109 mm (4.3 inches) | 88% | very high |
| May Weather | 14°C (57°F) | 117 mm (4.6 inches) | 82% | very high |
| June Weather | 18°C (65°F) | 95 mm (3.7 inches) | 79% | very high |
| July Weather | 21°C (70°F) | 128 mm (5.0 inches) | 77% | very high |
| August Weather | 20°C (68°F) | 81 mm (3.2 inches) | 72% | very high |
| September Weather | 16°C (62°F) | 80 mm (3.2 inches) | 76% | very high |
| October Weather | 11°C (52°F) | 127 mm (5.0 inches) | 83% | high |
| November Weather | 3°C (37°F) | 81 mm (3.2 inches) | 88% | moderate |
| December Weather | -1°C (30°F) | 85 mm (3.3 inches) | 87% | low |