ClimateForecastMarchApril >>

South Dakota weather in March

Are you planning a trip to South Dakota in March and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in South Dakota in March?

South Dakota is a region in the United States of America. March in South Dakota generally has temperatures that range from cold to moderate, with precipitation levels ranging from low to moderate.

The average highest temperatures fluctuate between cold in Watertown at 4°C to moderate in Hot Springs at 13°C. Nighttime temperatures generally drop to -4°C in Hot Springs and -7°C in Watertown.

In March, precipitation varies across different areas. From low snow/rainfall in Rapid City with an average of 22 mm to moderate snow/rainfall in Deadwood with 53 mm.

For a closer look at March's conditions in South Dakota, see the map below. For a more detailed look at South Dakota's yearly weather, check out our South Dakota climate page.

Where to go in South Dakota in March

Find the average weather conditions in March for the most popular destinations in South Dakota on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in South Dakota

What is the weather like in March for the 5 most popular destinations in South Dakota?

Average weather in Sioux Falls

In March Sioux Falls generally has low temperatures with maximum daytime temperatures around 7°C, minimum nighttime temperatures around -5°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Sioux Falls
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
-2°C 
-13°C 
24 mm 
7 days 
poor 
7°C 
-5°C 
33 mm 
7 days 
poor 
April   >> April
>>  
14°C 
2°C 
76 mm 
10 days 
Climate in Sioux Falls

Average weather in Pierre

In March Pierre generally has low temperatures with maximum daytime temperatures around 9°C, minimum nighttime temperatures around -5°C and low monthly snow/rainfall. So on average the conditions are unpleasant that month.

Pierre
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
0°C 
-12°C 
15 mm 
5 days 
poor 
9°C 
-5°C 
23 mm 
6 days 
April   >> April
>>  
15°C 
0°C 
49 mm 
10 days 
Climate in Pierre

Average weather in Rapid City

In March Rapid City generally has low temperatures with maximum daytime temperatures around 10°C, minimum nighttime temperatures around -4°C and low monthly snow/rainfall. So on average the conditions are unpleasant that month.

Rapid City
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
3°C 
-9°C 
12 mm 
7 days 
poor 
10°C 
-4°C 
22 mm 
7 days 
April   >> April
>>  
13°C 
1°C 
58 mm 
12 days 
Climate in Rapid City

Average weather in Deadwood

In March Deadwood generally has low temperatures with maximum daytime temperatures around 9°C, minimum nighttime temperatures around -4°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Deadwood
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
2°C 
-9°C 
45 mm 
13 days 
poor 
9°C 
-4°C 
53 mm 
12 days 
poor 
April   >> April
>>  
11°C 
-1°C 
99 mm 
14 days 
Climate in Deadwood

Average weather in Custer

In March Custer generally has low temperatures with maximum daytime temperatures around 8°C, minimum nighttime temperatures around -5°C and low monthly snow/rainfall. So on average the conditions are unpleasant that month.

Custer
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
2°C 
-10°C 
14 mm 
7 days 
poor 
8°C 
-5°C 
24 mm 
8 days 
April   >> April
>>  
11°C 
-2°C 
60 mm 
14 days 
Climate in Custer

Is your destination not in the list? Have a look at other destinations in South Dakota, in the United States of America.

Is March the best time to visit South Dakota?

In our opinion, March may not be the ideal time to visit South Dakota due to the typically poor weather in Sioux Falls.

Generally speaking, May, July, August and September provide perfect weather in Sioux Falls. The weather in January, February, March and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in South Dakota. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.