October Weather in Richland

Last updated: March 2, 2024

The weather in Richland, United States, during October is characterized by an average temperature of 20°C (69°F). Highs can soar to 33°C (92°F), while lows may dip to 5°C (41°F). Typically, the humidity level in Richland throughout October hovers around 76%.

5°C (41°F)

Minimum temperature

20°C (69°F)

Average temperature

33°C (92°F)

Maximum temperature

76%

Humidity

Precipitation and Sunshine hours

In October, Richland averages 121 mm (4.8 inches) of rainfall, typically over the course of 7 rainy days. The month enjoys an average of 11 hours 20 minutes of daylight, with the sun shining for approximately 8 hours 47 minutes each day. Additionally, there is a 48% probability of sunny days during this period.

121 mm (4.8 inches)

Precipitation

7 rainy days

Rainy days

8 hours 47 minutes

Sunshine hours

48%

Chance of sun

UV Index

In October, the UV Index in Richland reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 1 2 4 6 8 8 7 5 3 1 1 0
Exposure Low Moderate High VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 25 min 30 min 45 min

Compare Richland's Climate with Cities Worldwide