Last updated: June 24, 2025
In October, the average temperature in Johnston City, United States hovers around 16°C (61°F). Expect a minimum of -1°C (30°F) and a maximum of 35°C (95°F), showcasing the month’s temperature variability. With an average precipitation of 114 mm (4.5 in) over just 9 days, it’s wise to prepare for some rain. The atmosphere is typically humid, with an average humidity level of 74%, adding to the overall climate experience.
In October in Johnston City, the average temperature is 16°C (61°F). Maximums can reach 35°C (95°F), and minimums can be as low as -1°C (30°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and cool conditions.
In Johnston City in October, the precipitation amount is 114 mm (4.5 in) over the course of 9 days.
In Johnston City in October humidity is 74%. With an average temperature of 16°C (61°F), this humidity feels like a damp blanket wrapping around you, making traveling quite uncomfortable as the air feels thick and muggy, potentially leading to fatigue and a longing for a cool breeze.
In Johnston City in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Johnston City.
UV Risk Categories
Weather in Johnston City varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Johnston City, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 98 mm (3.9 inches) | 86% | moderate |
| February Weather | 4°C (39°F) | 118 mm (4.7 inches) | 84% | moderate |
| March Weather | 10°C (49°F) | 141 mm (5.6 inches) | 84% | high |
| April Weather | 14°C (57°F) | 142 mm (5.6 inches) | 80% | very high |
| May Weather | 20°C (69°F) | 138 mm (5.4 inches) | 82% | extreme |
| June Weather | 25°C (77°F) | 108 mm (4.2 inches) | 83% | extreme |
| July Weather | 27°C (81°F) | 92 mm (3.6 inches) | 79% | very high |
| August Weather | 25°C (78°F) | 81 mm (3.2 inches) | 76% | very high |
| September Weather | 23°C (74°F) | 74 mm (2.9 inches) | 75% | very high |
| October Weather | 16°C (61°F) | 114 mm (4.5 inches) | 74% | high |
| November Weather | 8°C (46°F) | 94 mm (3.7 inches) | 85% | moderate |
| December Weather | 5°C (42°F) | 88 mm (3.4 inches) | 88% | moderate |