Last updated: June 24, 2025
In Cross Mountain, United States, the average temperature in September reaches a pleasant 26°C (78°F). However, be prepared for a wide temperature range, with minimums dipping to 10°C (51°F) and soaring highs of 38°C (101°F). Expect around 118 mm (4.7 in) of precipitation spread over 11 days, contributing to an average humidity of 65%. Stay in tune with the weather to make the most of your time here!
In September, in Cross Mountain, the average temperature is 26°C (78°F). Maximum temperatures can reach 38°C (101°F), while the minimum can drop as low as 10°C (51°F). This comfortable climate makes it an ideal destination for travelers seeking both warmth and cooler evenings to enjoy.
In Cross Mountain in September, the precipitation amount is 118 mm (4.7 in) over the course of 11 days.
In Cross Mountain in September, humidity is 65%. With an average temperature of 26°C (78°F), this humidity feels like a warm, muggy embrace that can make outdoor activities a bit challenging, often leaving travelers feeling sticky and in need of frequent breaks in the shade.
In Cross Mountain in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Cross Mountain.
UV Risk Categories
Weather in Cross Mountain varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Cross Mountain, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 10°C (51°F) | 45 mm (1.8 inches) | 79% | moderate |
| February Weather | 12°C (53°F) | 57 mm (2.3 inches) | 79% | very high |
| March Weather | 17°C (63°F) | 65 mm (2.6 inches) | 74% | very high |
| April Weather | 20°C (68°F) | 75 mm (2.9 inches) | 76% | extreme |
| May Weather | 24°C (75°F) | 135 mm (5.3 inches) | 81% | extreme |
| June Weather | 27°C (81°F) | 84 mm (3.3 inches) | 76% | extreme |
| July Weather | 28°C (83°F) | 58 mm (2.3 inches) | 66% | extreme |
| August Weather | 29°C (84°F) | 58 mm (2.3 inches) | 58% | extreme |
| September Weather | 26°C (78°F) | 118 mm (4.7 inches) | 65% | extreme |
| October Weather | 21°C (70°F) | 84 mm (3.3 inches) | 74% | very high |
| November Weather | 15°C (59°F) | 40 mm (1.6 inches) | 81% | high |
| December Weather | 12°C (54°F) | 53 mm (2.1 inches) | 86% | moderate |