Last updated: June 24, 2025
In October, the average temperature in White Rock, United States hovers around 10°C (51°F). During this time, temperatures can fluctuate significantly, with a minimum of -8°C (17°F) and a maximum reaching 27°C (81°F). Expect about 56 mm (2.2 in) of precipitation spread over 5 days, contributing to an average humidity level of 78%.
In October in White Rock, the average temperature is 10°C (51°F). Maximum temperatures can reach 27°C (81°F), while minimums can drop to as low as -8°C (17°F). It's a month of contrasts, so be prepared for both warm days and chilly nights when traveling.
In White Rock in October, the precipitation amount is 56 mm (2.2 in) over a period of 5 days.
In White Rock in October, humidity is 78%. With an average temperature of 10°C (51°F), this humidity feels like a cool, damp mist enveloping you, making travel feel somewhat brisk and invigorating, yet slightly uncomfortable for prolonged outdoor activities.
In White Rock in October, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in White Rock.
UV Risk Categories
Weather in White Rock varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in White Rock, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (29°F) | 29 mm (1.1 inches) | 78% | moderate |
| February Weather | 0°C (32°F) | 29 mm (1.2 inches) | 79% | high |
| March Weather | 5°C (42°F) | 34 mm (1.3 inches) | 66% | very high |
| April Weather | 10°C (50°F) | 30 mm (1.2 inches) | 60% | extreme |
| May Weather | 15°C (59°F) | 25 mm (1.0 inches) | 57% | extreme |
| June Weather | 20°C (69°F) | 29 mm (1.1 inches) | 55% | extreme |
| July Weather | 22°C (71°F) | 70 mm (2.8 inches) | 56% | extreme |
| August Weather | 20°C (69°F) | 66 mm (2.6 inches) | 65% | extreme |
| September Weather | 17°C (64°F) | 45 mm (1.8 inches) | 72% | extreme |
| October Weather | 10°C (51°F) | 56 mm (2.2 inches) | 78% | very high |
| November Weather | 5°C (41°F) | 31 mm (1.2 inches) | 81% | moderate |
| December Weather | 0°C (32°F) | 21 mm (0.8 inches) | 79% | moderate |