Average monthly snow and rainfall in North Sioux City (IA)
The mean monthly precipitation over the year in North Sioux City (Iowa), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: May, June and August.
- North Sioux City has dry periods in January, February and November.
- On average, June is the wettest month with 113 mm of precipitation.
- On average, January is the driest month with 14 mm of precipitation.
- The average amount of annual precipitation is 751 mm.
Forecast for North Sioux City (IA)
Thu May 16
26°C | 9°C
W 
14 km/h
14 km/h
almost clear and no rain
Fri May 17
29°C | 13°C
S 29 km/h
29 km/h
almost clear and no rain
Sat May 18
25°C | 13°C
NW 29 km/h
29 km/h
clear and no rain
