February Weather in South Sioux City

Last updated: March 2, 2024

The weather in South Sioux City, United States, during February is characterized by an average temperature of -5°C (23°F). Highs can soar to 14°C (57°F), while lows may dip to -23°C (-8°F). Typically, the humidity level in South Sioux City throughout February hovers around 84%.

-23°C (-8°F)

Minimum temperature

-5°C (23°F)

Average temperature

14°C (57°F)

Maximum temperature

84%

Humidity

Precipitation and Sunshine hours

In February, South Sioux City averages 29 mm (1.2 inches) of rainfall, typically over the course of 6 rainy days. The month enjoys an average of 10 hours 33 minutes of daylight, with the sun shining for approximately 7 hours 10 minutes each day. Additionally, there is a 43% probability of sunny days during this period.

29 mm (1.2 inches)

Precipitation

6 rainy days

Rainy days

7 hours 10 minutes

Sunshine hours

43%

Chance of sun

UV Index

In February, the UV Index in South Sioux City reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 30 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 0 1 1 3 4 4 5 4 3 2 1 1 0
Exposure Low Moderate Low
Time to burn 45 min 30 min 45 min

Compare South Sioux City's Climate with Cities Worldwide