Climate for Station: Oelrichs, South Dakota, United States
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Station Statistics
10-Year Trend
High: +0.08 °C/decade
Low: +1.25 °C/decade
Rain: -0.09 mm/decade
25-Year Trend
High: -0.48 °C/decade
Low: -0.31 °C/decade
Rain: +0.15 mm/decade
50-Year Trend
High: -0.01 °C/decade
Low: -0.08 °C/decade
Rain: +0.02 mm/decade
All-Time Trend
High: +0.03 °C/decade
Low: +0.08 °C/decade
Rain: -0.01 mm/decade
Percentage Above-Average Days
Last 12 Months: 57.8%
This Year: 52.7%
Precipitation Concentration Index (PCI) ℹ️
Last 12 Months: 16.2
Historical Average: 15.9
Percentile Rank of Last 12 Months ℹ️
High: N/A
Low: N/A
Rain: N/A
Change in Variance ℹ️
High: -2.1%
Low: -4.4%
Intraday: -13.4%
Data Coverage
73.3%
First Year of Data
1901
Station Location
Weather Records
| Max High | Avg High | Min High | Max Avg | Avg Avg | Min Avg | Max Low | Avg Low | Min Low | Max Precipitation | Avg Precipitation | Max Snow | Avg Snow | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Record | 45.6 °C | — | -28.3 °C | — | — | — | 31.1 °C | — | -40.6 °C | 124.0 mm | — | 711.0 mm | — |
| January | 20.6 °C | 1.5 °C | -27.2 °C | — | — | — | 6.1 °C | -11.7 °C | -37.8 °C | 31.8 mm | 0.4 mm | 305.0 mm | 5.1 mm |
| February | 25.6 °C | 3.7 °C | -28.3 °C | — | — | — | 6.1 °C | -10.3 °C | -40.6 °C | 40.6 mm | 0.5 mm | 406.0 mm | 6.0 mm |
| March | 29.4 °C | 9.3 °C | -17.2 °C | — | — | — | 12.2 °C | -6.0 °C | -31.1 °C | 76.2 mm | 0.9 mm | 381.0 mm | 7.8 mm |
| April | 36.7 °C | 15.9 °C | -8.3 °C | — | — | — | 21.1 °C | -0.2 °C | -21.7 °C | 69.9 mm | 1.7 mm | 533.0 mm | 5.2 mm |
| May | 39.4 °C | 21.4 °C | 0.6 °C | — | — | — | 19.4 °C | 5.3 °C | -12.8 °C | 110.7 mm | 2.7 mm | 229.0 mm | 0.4 mm |
| June | 43.3 °C | 27.3 °C | 5.6 °C | — | — | — | 23.9 °C | 10.7 °C | -2.8 °C | 114.3 mm | 2.6 mm | 64.0 mm | 0.0 mm |
| July | 45.6 °C | 32.4 °C | 13.3 °C | — | — | — | 28.9 °C | 14.2 °C | 1.1 °C | 86.4 mm | 1.8 mm | 0.0 mm | 0.0 mm |
| August | 43.3 °C | 31.7 °C | 8.3 °C | — | — | — | 31.1 °C | 13.0 °C | -3.3 °C | 104.1 mm | 1.2 mm | 0.0 mm | 0.0 mm |
| September | 42.8 °C | 26.1 °C | 0.6 °C | — | — | — | 25.0 °C | 7.3 °C | -12.8 °C | 124.0 mm | 1.1 mm | 152.0 mm | 0.3 mm |
| October | 35.6 °C | 18.4 °C | -11.1 °C | — | — | — | 16.1 °C | 0.7 °C | -21.7 °C | 88.9 mm | 1.0 mm | 711.0 mm | 2.1 mm |
| November | 30.6 °C | 9.2 °C | -17.2 °C | — | — | — | 12.8 °C | -5.6 °C | -30.0 °C | 88.9 mm | 0.5 mm | 292.0 mm | 4.3 mm |
| December | 23.3 °C | 2.9 °C | -27.2 °C | — | — | — | 8.9 °C | -10.2 °C | -38.3 °C | 43.2 mm | 0.4 mm | 279.0 mm | 5.5 mm |
Plots
Current Year Climate Trends vs Historical
Max Temperature this Year | 1 of 4
Climate 12-Month Moving Averages
Max Temperature 12-Month MA | 1 of 4
Daily Average Temperatures Throughout the Year
Average Max Temperature Throughout Year | 1 of 3
