Last updated: June 24, 2025
In June, the average temperature in New Boston, United States is a warm 27°C (80°F). Expect a refreshing minimum of 15°C (59°F) and a sweltering maximum of 37°C (99°F). Be prepared for 105 mm (4.1 in) of precipitation spread over 11 days, contributing to an average humidity of 77%.
In June in New Boston, the average temperature is 27°C (80°F). Maximums can reach 37°C (99°F) and minimums can be as low as 15°C (59°F). It's a great time to enjoy warm-weather activities while still having the option for cooler evenings.
In New Boston in June, the precipitation amount is 105 mm (4.1 in) over the course of 11 days.
In New Boston in June humidity is 77%. With an average temperature of 27°C (80°F), this humidity feels like walking through a warm, damp blanket that clings to your skin, making outdoor activities feel more strenuous and requiring frequent breaks and hydration for comfort.
In New Boston in June, 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 New Boston.
UV Risk Categories
Weather in New Boston varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in New Boston, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 8°C (46°F) | 104 mm (4.1 inches) | 82% | moderate |
February Weather | 9°C (49°F) | 151 mm (6.0 inches) | 80% | high |
March Weather | 15°C (59°F) | 134 mm (5.3 inches) | 78% | very high |
April Weather | 17°C (63°F) | 217 mm (8.5 inches) | 79% | very high |
May Weather | 23°C (73°F) | 172 mm (6.8 inches) | 81% | extreme |
June Weather | 27°C (80°F) | 105 mm (4.1 inches) | 77% | extreme |
July Weather | 28°C (83°F) | 77 mm (3.0 inches) | 72% | extreme |
August Weather | 28°C (83°F) | 93 mm (3.7 inches) | 65% | extreme |
September Weather | 26°C (78°F) | 80 mm (3.1 inches) | 63% | very high |
October Weather | 19°C (67°F) | 120 mm (4.7 inches) | 70% | very high |
November Weather | 13°C (55°F) | 68 mm (2.7 inches) | 82% | high |
December Weather | 10°C (50°F) | 127 mm (5.0 inches) | 88% | moderate |