The highest day temperature in March 2024 was 70°F. The lowest night temperature was 16°F. The average values for day and night temperatures during March were 46.9°F и 35.6°F respectivly.

Most of the days in March are gloomy but you can also expect sunny days.

Precipitation total in March for Sioux City is 0.8 in.

The average wind speed in March is 11.4 mph. It makes March one of the most windy months of the year for Sioux City.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Sioux City in March is 5.9 hours.