Last updated: June 24, 2025
In Loretto, United States, the average temperature in September hovers around 22°C (72°F). Expect a minimum of 8°C (47°F) and a maximum of 36°C (97°F). The month brings 125 mm (4.9 in) of precipitation over approximately 9 days, creating a humidity level of about 71%. Whether you're basking in the sun or finding shelter from rain, be prepared for a variety of weather experiences!
In September in Loretto, the average temperature is 22°C (72°F), with maximums reaching 36°C (97°F) and minimums dropping as low as 8°C (47°F). This weather makes it an ideal time for outdoor activities and exploring the local attractions while enjoying comfortable temperatures.
In Loretto in September, the total precipitation amount is 125 mm (4.9 in) recorded over a span of 9 days.
In Loretto in September humidity is 71%. With an average temperature of 22°C (72°F), this humidity feels like the air is thick and slightly stifling, making outdoor activities require frequent breaks to stay hydrated and cool.
In Loretto in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Loretto.
UV Risk Categories
Weather in Loretto varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Loretto, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 3°C (37°F) | 96 mm (3.8 inches) | 87% | moderate |
February Weather | 5°C (41°F) | 150 mm (5.9 inches) | 86% | moderate |
March Weather | 9°C (49°F) | 135 mm (5.3 inches) | 86% | high |
April Weather | 14°C (57°F) | 144 mm (5.7 inches) | 82% | very high |
May Weather | 20°C (68°F) | 119 mm (4.7 inches) | 82% | very high |
June Weather | 24°C (75°F) | 157 mm (6.2 inches) | 83% | extreme |
July Weather | 26°C (79°F) | 115 mm (4.5 inches) | 80% | extreme |
August Weather | 25°C (77°F) | 104 mm (4.1 inches) | 74% | very high |
September Weather | 22°C (72°F) | 125 mm (4.9 inches) | 71% | very high |
October Weather | 16°C (61°F) | 108 mm (4.2 inches) | 78% | high |
November Weather | 8°C (46°F) | 89 mm (3.5 inches) | 88% | moderate |
December Weather | 6°C (42°F) | 121 mm (4.8 inches) | 88% | moderate |