WEATHER IN Pierre
Monthly temperature
| Month | Record low | Average low | Average | Average high | Record high |
| january | -33 (1966) | 9.3 | 19.1 | 29.0 | 68 (1981) |
| february | -35 (1994) | 12.6 | 23.2 | 33.7 | 75 (1992) |
| march | -20 (2014) | 22.9 | 34.3 | 45.7 | 87 (1988) |
| april | 1 (1936) | 33.3 | 45.9 | 58.5 | 98 (1980) |
| may | 21 (2013) | 44.9 | 57.2 | 69.5 | 105 (1969) |
| june | 34 (1998) | 55.6 | 67.8 | 80.0 | 112 (1988) |
| july | 42 (1959) | 61.6 | 74.9 | 88.3 | 117 (2006) |
| august | 39 (1964) | 59.4 | 73.0 | 86.6 | 114 (1937) |
| september | 21 (1995) | 49.7 | 63.6 | 77.5 | 108 (1983) |
| october | 4 (1991) | 36.2 | 48.5 | 60.7 | 98 (1997) |
| november | -18 (1959) | 23.2 | 34.1 | 44.9 | 87 (1999) |
| december | -31 (1990) | 13.2 | 22.8 | 32.4 | 77 (1998) |
| year | -35 (1994) | 35.5 | 47.3 | 59.1 | 117 (2006) |
Monthly precipitation
| Month | Average | Record low | Record high | Daily high |
| january | 0.45 | 0.00 (1872) | 2.28 (1997) | 1.02 (1939) |
| february | 0.74 | 0.00 (1984) | 2.66 (1952) | 1.28 (1952) |
| march | 0.96 | 0.00 (1887) | 3.73 (1977) | 2.23 (1942) |
| april | 1.93 | 0.00 (1952) | 6.47 (1941) | 2.13 (1964) |
| may | 3.25 | 0.05 (1940) | 9.21 (1962) | 2.72 (1982) |
| june | 3.69 | 0.32 (1913) | 9.24 (1999) | 3.33 (1971) |
| july | 2.39 | 0.10 (1936) | 9.66 (1905) | 4.00 (1984) |
| august | 1.95 | 0.05 (2001) | 5.67 (1906) | 3.52 (1953) |
| september | 1.74 | 0.00 (1871) | 6.95 (1996) | 2.74 (1999) |
| october | 1.69 | 0.00 (1869) | 5.71 (2007) | 2.55 (2007) |
| november | 0.77 | 0.00 (1883) | 3.24 (1922) | 1.77 (1956) |
| december | 0.64 | 0.00 (1870) | 2.91 (1951) | 0.89 (1951) |
| year | 19.93 | 7.12 (1976) | 31.85 (1997) | 4.00 (1984) |
Number of days with solid, liquid, and mixed precipitation
| Type of precipitation | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Wind speed, m/s
| jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
The frequency of different wind directions, %
| direction | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Air humidity, %
| jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Snow cover
| Month | jul | aug | sep | oct | nov | dec | jan | feb | mar | apr | may | jun | Year |
| number of days | |||||||||||||
| height (sm) | |||||||||||||
| max height (sm) |
Cloudy, score
| month | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
| total | |||||||||||||
| low |
Number of clear, cloudy and cloudy days
| month | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
| Total cloud | |||||||||||||
| Low cloud | |||||||||||||
Number of days with different phenomena
| phenomenon | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
The frequency of different types of clouds, %
| type of clouds | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |