Last updated: June 24, 2025
In Saint Michael, United States, the average temperature in October hovers around 9°C (48°F). While you might experience a brisk chill with minimums plunging to -10°C (13°F), it's also possible to enjoy a warm day with maximums reaching 29°C (84°F). Be prepared for some moisture, as 102 mm (4.0 in) of precipitation typically falls over 10 days. With an average humidity of 84%, don’t forget to stay hydrated!
In October in Saint Michael, the average temperature is 9°C (48°F). Maximums can reach 29°C (84°F), while minimums can dip as low as -10°C (13°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack layers to accommodate both warm and chilly conditions.
In Saint Michael in October, the total precipitation amount is 102 mm (4.0 in) falling over the course of 10 days.
In Saint Michael in October, humidity is 84%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that envelops you, making it essential to dress in layers and stay active, as the moisture in the air can quickly lead to discomfort while traveling.
In Saint Michael in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Saint Michael.
UV Risk Categories
Weather in Saint Michael varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Saint Michael, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -9°C (16°F) | 21 mm (0.8 inches) | 87% | low |
| February Weather | -9°C (16°F) | 28 mm (1.1 inches) | 90% | moderate |
| March Weather | 0°C (32°F) | 53 mm (2.1 inches) | 85% | moderate |
| April Weather | 6°C (43°F) | 88 mm (3.5 inches) | 84% | high |
| May Weather | 15°C (59°F) | 106 mm (4.2 inches) | 78% | very high |
| June Weather | 22°C (72°F) | 77 mm (3.0 inches) | 80% | very high |
| July Weather | 23°C (74°F) | 93 mm (3.6 inches) | 81% | very high |
| August Weather | 21°C (71°F) | 150 mm (5.9 inches) | 81% | very high |
| September Weather | 17°C (64°F) | 112 mm (4.4 inches) | 81% | high |
| October Weather | 9°C (48°F) | 102 mm (4.0 inches) | 84% | moderate |
| November Weather | 0°C (33°F) | 33 mm (1.3 inches) | 88% | moderate |
| December Weather | -5°C (23°F) | 45 mm (1.8 inches) | 84% | low |