Last updated: June 24, 2025
In Mount Joy, United States, the average temperature in June hovers around 23°C (73°F). Throughout the month, temperatures can fluctuate, dipping to a minimum of 9°C (49°F) and soaring to a maximum of 35°C (95°F). Expect about 97 mm (3.8 in) of precipitation spread across 12 days, with an average humidity of 79%—perfect for those who enjoy a warm and slightly damp climate!
In June in Mount Joy, the average temperature is 23°C (73°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 9°C (49°F). This diverse weather makes it a perfect time for travelers to pack a variety of clothing for both warm days and cooler evenings.
In Mount Joy in June, the precipitation amount is 97 mm (3.8 in) spread over 12 days.
In Mount Joy in June humidity is 79%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace that clings to the skin, making travel feel both invigorating and slightly exhausting as the air wraps around you like a damp blanket.
In Mount Joy 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 Mount Joy.
UV Risk Categories
Weather in Mount Joy varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Mount Joy, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (35°F) | 60 mm (2.4 inches) | 84% | moderate |
| February Weather | 3°C (38°F) | 101 mm (4.0 inches) | 83% | moderate |
| March Weather | 6°C (44°F) | 99 mm (3.9 inches) | 83% | high |
| April Weather | 12°C (54°F) | 98 mm (3.9 inches) | 81% | very high |
| May Weather | 18°C (64°F) | 125 mm (4.9 inches) | 78% | very high |
| June Weather | 23°C (73°F) | 97 mm (3.8 inches) | 79% | very high |
| July Weather | 26°C (79°F) | 130 mm (5.1 inches) | 74% | very high |
| August Weather | 24°C (76°F) | 130 mm (5.1 inches) | 72% | very high |
| September Weather | 21°C (70°F) | 108 mm (4.2 inches) | 75% | very high |
| October Weather | 16°C (60°F) | 101 mm (4.0 inches) | 81% | high |
| November Weather | 7°C (45°F) | 88 mm (3.5 inches) | 85% | moderate |
| December Weather | 4°C (39°F) | 93 mm (3.7 inches) | 84% | low |