Last updated: June 24, 2025
In Pearson, United States, the average temperature in September hovers around 26°C (79°F), making it a pleasant time to visit. However, be prepared for a range of temperatures, with minimums dropping to 13°C (56°F) and highs soaring to 39°C (102°F). Expect 124 mm (4.9 in) of precipitation over 13 days, accompanied by an average humidity level of 83%. Whether you’re basking in the warmth or seeking shelter from the rain, pack accordingly for a memorable experience!
In September in Pearson, the average temperature is 26°C (79°F), with maximums reaching 39°C (102°F) and minimums dropping as low as 13°C (56°F). Given this range, travelers should pack accordingly to enjoy both warm days and cooler evenings.
In Pearson in September, the total precipitation amount is 124 mm (4.9 in) over a span of 13 days.
In Pearson in September, humidity is 83%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making travel an exercise in endurance as the air clings to your skin and saps your energy.
In Pearson in September, 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 Pearson.
UV Risk Categories
Weather in Pearson varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Pearson, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 12°C (53°F) | 62 mm (2.5 inches) | 85% | moderate |
February Weather | 15°C (59°F) | 81 mm (3.2 inches) | 82% | high |
March Weather | 17°C (63°F) | 62 mm (2.4 inches) | 80% | very high |
April Weather | 20°C (69°F) | 77 mm (3.0 inches) | 76% | very high |
May Weather | 24°C (76°F) | 67 mm (2.6 inches) | 73% | extreme |
June Weather | 27°C (80°F) | 118 mm (4.6 inches) | 74% | extreme |
July Weather | 28°C (82°F) | 144 mm (5.7 inches) | 80% | extreme |
August Weather | 27°C (82°F) | 128 mm (5.0 inches) | 79% | extreme |
September Weather | 26°C (79°F) | 124 mm (4.9 inches) | 83% | very high |
October Weather | 22°C (72°F) | 67 mm (2.6 inches) | 77% | very high |
November Weather | 15°C (60°F) | 45 mm (1.8 inches) | 84% | high |
December Weather | 13°C (55°F) | 124 mm (4.9 inches) | 88% | moderate |