Last updated: June 24, 2025
In September, the average temperature in Fairbank, United States hovers around 18°C (66°F), with minimums dipping to 2°C (36°F) and maximums reaching a warm 33°C (91°F). Expect about 129 mm (5.1 in) of precipitation spread over 11 days, contributing to an average humidity level of 74%. Enjoy the blend of warmth and refreshing rain!
In September in Fairbank, the average temperature is 18°C (66°F). Maximums can reach 33°C (91°F), and minimums can drop as low as 2°C (36°F). This makes it a great time for travelers to experience a diverse range of weather, from warm days to cooler nights.
In Fairbank in September, the precipitation amount is 129 mm (5.1 in) spread over 11 days, indicating a wet period for the area.
In Fairbank in September humidity is 74%. With an average temperature of 18°C (66°F), this humidity feels like a warm, enveloping blanket, making travel slightly uncomfortable as you navigate through the muggy air, often leaving you yearning for a refreshing breeze.
In Fairbank in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Fairbank.
UV Risk Categories
Weather in Fairbank varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Fairbank, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -7°C (20°F) | 40 mm (1.6 inches) | 84% | moderate |
February Weather | -6°C (21°F) | 52 mm (2.0 inches) | 85% | moderate |
March Weather | 2°C (36°F) | 68 mm (2.7 inches) | 84% | moderate |
April Weather | 8°C (46°F) | 75 mm (3.0 inches) | 83% | very high |
May Weather | 16°C (60°F) | 176 mm (6.9 inches) | 75% | very high |
June Weather | 22°C (72°F) | 138 mm (5.4 inches) | 79% | extreme |
July Weather | 23°C (75°F) | 106 mm (4.2 inches) | 75% | very high |
August Weather | 21°C (71°F) | 102 mm (4.0 inches) | 69% | very high |
September Weather | 18°C (66°F) | 129 mm (5.1 inches) | 74% | very high |
October Weather | 10°C (51°F) | 137 mm (5.4 inches) | 79% | moderate |
November Weather | 2°C (36°F) | 49 mm (1.9 inches) | 88% | moderate |
December Weather | -2°C (29°F) | 36 mm (1.4 inches) | 82% | moderate |