Last updated: June 24, 2025
In Deer River, United States, the average temperature in October hovers around 7°C (45°F). Be prepared for a wide range, as temperatures can dip to a brisk -9°C (16°F) or rise to a warm 24°C (75°F). During this month, expect 105 mm (4.1 in) of precipitation over approximately 11 days, contributing to a relatively high average humidity of 82%. Whether you're bracing for chilly winds or enjoying the mild days, it's a month of dynamic weather!
In October in Deer River, the average temperature is 7°C (45°F). Maximums can reach 24°C (75°F), while minimums can drop as low as -9°C (16°F). Be prepared for a wide range of temperatures during your travels!
In Deer River in October, the precipitation amount is 105 mm (4.1 in) over the course of 11 days.
In Deer River in October humidity is 82%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities feel much colder and less inviting, which can make exploring less enjoyable unless you're dressed warmly.
In Deer River 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 Deer River.
UV Risk Categories
Weather in Deer River varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Deer River, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -12°C (11°F) | 22 mm (0.9 inches) | 92% | low |
| February Weather | -12°C (10°F) | 25 mm (1.0 inches) | 93% | moderate |
| March Weather | -3°C (27°F) | 33 mm (1.3 inches) | 88% | moderate |
| April Weather | 3°C (37°F) | 61 mm (2.4 inches) | 83% | high |
| May Weather | 12°C (53°F) | 56 mm (2.2 inches) | 76% | very high |
| June Weather | 18°C (66°F) | 81 mm (3.2 inches) | 76% | very high |
| July Weather | 21°C (70°F) | 97 mm (3.8 inches) | 76% | very high |
| August Weather | 19°C (67°F) | 80 mm (3.1 inches) | 77% | very high |
| September Weather | 15°C (59°F) | 108 mm (4.2 inches) | 77% | high |
| October Weather | 7°C (45°F) | 105 mm (4.1 inches) | 82% | moderate |
| November Weather | -2°C (28°F) | 33 mm (1.3 inches) | 87% | moderate |
| December Weather | -8°C (18°F) | 51 mm (2.0 inches) | 89% | low |