Last updated: June 24, 2025
In Fairfield Heights, United States, the average temperature in October hovers around 14°C (58°F). However, be prepared for a range of temperatures: it can dip to a chilly -2°C (29°F) and soar to a balmy 32°C (91°F). During this month, expect approximately 108 mm (4.2 in) of precipitation spread over 11 days, contributing to an overall average humidity of 76%. A mix of cool air and occasional rain makes this a fascinating time of year!
In October in Fairfield Heights, the average temperature is 14°C (58°F), with maximums that can reach 32°C (91°F) and minimums that can drop as low as -2°C (29°F). Be prepared for a wide range of temperatures during your travels, making versatile clothing essential.
In Fairfield Heights in October, the precipitation amount is 108 mm (4.2 in), distributed over 11 days.
In Fairfield Heights in October humidity is 76%. With an average temperature of 14°C (58°F), this humidity feels like a warm, thick blanket wrapping around you, making outdoor activities feel sticky and draining, and prompting travelers to seek shade and stay hydrated often.
In Fairfield Heights in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Fairfield Heights, you can refer to this Hourly UV Index in Fairfield Heights.
UV Risk Categories
Weather in Fairfield Heights varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Fairfield Heights, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (30°F) | 82 mm (3.2 inches) | 87% | moderate |
| February Weather | 1°C (34°F) | 91 mm (3.6 inches) | 85% | moderate |
| March Weather | 6°C (43°F) | 124 mm (4.9 inches) | 86% | high |
| April Weather | 11°C (52°F) | 96 mm (3.8 inches) | 84% | very high |
| May Weather | 18°C (65°F) | 137 mm (5.4 inches) | 79% | very high |
| June Weather | 23°C (74°F) | 114 mm (4.5 inches) | 82% | extreme |
| July Weather | 25°C (77°F) | 108 mm (4.2 inches) | 79% | very high |
| August Weather | 23°C (74°F) | 105 mm (4.1 inches) | 70% | very high |
| September Weather | 21°C (70°F) | 74 mm (2.9 inches) | 69% | very high |
| October Weather | 14°C (58°F) | 108 mm (4.2 inches) | 76% | high |
| November Weather | 5°C (42°F) | 89 mm (3.5 inches) | 88% | moderate |
| December Weather | 2°C (36°F) | 81 mm (3.2 inches) | 87% | moderate |