Last updated: June 24, 2025
In June, the average temperature in Morristown, United States hovers around 21°C (71°F). Expect temperature extremes, with minimums dipping to 9°C (48°F) and maximums soaring up to 35°C (96°F). This month also brings about 106 mm (4.2 in) of precipitation over approximately 13 days, creating a humidity level of around 69%. Perfect for enjoying both warm, sunny days and pleasant, refreshing rain!
In June in Morristown, the average temperature is 21°C (71°F). Maximum temperatures can reach up to 35°C (96°F), while minimums can drop as low as 9°C (48°F). This diverse temperature range makes Morristown an ideal destination for travelers seeking both warm days and cooler evenings.
In Morristown in June, the precipitation amount is 106 mm (4.2 in) spread over a duration of 13 days.
In Morristown in June humidity is 69%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace, creating a tropical atmosphere that can make outdoor activities feel slightly sticky, yet invigorating for travelers who are ready to embrace the local culture and explore.
In Morristown 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 Morristown.
UV Risk Categories
Weather in Morristown varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Morristown, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (33°F) | 70 mm (2.7 inches) | 84% | moderate |
| February Weather | 2°C (36°F) | 104 mm (4.1 inches) | 82% | moderate |
| March Weather | 5°C (41°F) | 103 mm (4.1 inches) | 81% | high |
| April Weather | 11°C (52°F) | 116 mm (4.6 inches) | 78% | very high |
| May Weather | 16°C (62°F) | 135 mm (5.3 inches) | 69% | very high |
| June Weather | 21°C (71°F) | 106 mm (4.2 inches) | 69% | very high |
| July Weather | 25°C (77°F) | 142 mm (5.6 inches) | 62% | very high |
| August Weather | 24°C (75°F) | 136 mm (5.4 inches) | 65% | very high |
| September Weather | 20°C (69°F) | 101 mm (4.0 inches) | 68% | very high |
| October Weather | 15°C (59°F) | 142 mm (5.6 inches) | 74% | high |
| November Weather | 7°C (44°F) | 86 mm (3.4 inches) | 82% | moderate |
| December Weather | 3°C (37°F) | 113 mm (4.4 inches) | 80% | low |