Last updated: June 24, 2025
In Southbury, United States, the average temperature in May hovers around 15°C (59°F). Expect a range between a chilly 0°C (33°F) and a warm 33°C (91°F). This month sees an average precipitation of 112 mm (4.4 in) spread over 14 days, coupled with an average humidity of 69%. Embrace the diverse climate!
In May in Southbury, the average temperature is 15°C (59°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 0°C (33°F). It's wise to pack both light clothing for warmer days and warmer layers for chilly evenings when traveling during this time.
In Southbury in May, the precipitation amount is 112 mm (4.4 in) spread over 14 days.
In Southbury in May humidity is 69%. With an average temperature of 15°C (59°F), this humidity feels like a mild blanket wrapping around you, making it slightly uncomfortable for traveling; you'll likely find yourself seeking shade and refreshing drinks to stay cool as you explore.
In Southbury in May, 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 Southbury.
UV Risk Categories
Weather in Southbury varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Southbury, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -1°C (31°F) | 71 mm (2.8 inches) | 84% | moderate |
February Weather | 1°C (33°F) | 96 mm (3.8 inches) | 82% | moderate |
March Weather | 4°C (39°F) | 91 mm (3.6 inches) | 81% | high |
April Weather | 9°C (49°F) | 129 mm (5.1 inches) | 78% | very high |
May Weather | 15°C (59°F) | 112 mm (4.4 inches) | 69% | very high |
June Weather | 20°C (69°F) | 102 mm (4.0 inches) | 69% | very high |
July Weather | 24°C (75°F) | 143 mm (5.6 inches) | 62% | very high |
August Weather | 23°C (73°F) | 106 mm (4.2 inches) | 65% | very high |
September Weather | 19°C (67°F) | 114 mm (4.5 inches) | 68% | very high |
October Weather | 14°C (57°F) | 143 mm (5.6 inches) | 74% | high |
November Weather | 6°C (43°F) | 94 mm (3.7 inches) | 82% | moderate |
December Weather | 1°C (35°F) | 121 mm (4.8 inches) | 80% | low |