15.1 ºF -Highest min temperature Highest min temp. The figure below shows you a compact characterization of the entire year of hourly average temperatures. The highest monthly average temperature in Sioux Fallsfor July is 75 degrees The lowest monthly average temperature in Sioux Falls for January is 18 degrees The most monthly precipitation in Sioux Falls occurs in June with 5.2 inches The air quality index in Sioux Falls is 28% better than the national average The thin dotted line is the corresponding average rainfall.

The average growing degree days accumulated over the course of the year, with 25th to 75th and 10th to 90th percentile bands. The transitions to and from daylight saving time are indicated by the 'DST' labels. According to Köppen and Geiger, this climate is classified as Dfa.

Annual Weather Averages in Sioux Falls. We report snowfall in liquid-equivalent terms. To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. The city is close to the Iowa and Minnesota borders. This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's

The thin dotted line is the corresponding average liquid-equivalent snowfall. 15.5 ºF: 10 ºF: Total precipitation Total precip. The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day). The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.

While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands. This is true even for the driest month. All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, The average high temperature in May is 71 degrees F and the average low temperature is 45 degrees F. In June, the average high temperature is 81 degrees F and the average low is 55 degrees F.July is Sioux Falls' warmest month of the year. The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day. According to The Weather Channel, Sioux Falls' average low temperature in January is 3 degrees F. The average high for the month is 25 degrees F. By March, the average low temperature warms to about 21 degrees F, while the high reaches an average temperature of 44 degrees F.By May, average temperatures reach more comfortable levels. Get the monthly weather forecast for Sioux Falls, SD, including daily high/low, historical averages, to help you plan ahead. high temp.

low temp. Among wet days, we distinguish between those that experience © 2020 USATODAY, a division of Gannett Satellite Information Network, Inc. 31.5 ºF: 29 ºF: Average low temperature Av.
This section discusses the wide-area hourly average wind vector (speed and direction) at

Sioux Falls experiences Lower dew points feel drier and higher dew points feel more humid.