Hot-summer humid continental climate
Climate Chamberlain - South Dakota
Annual high59ºF
Annual low35ºF
Precipitation23.39 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 30 | 9 | 0.51 | 6 |
| Feb | 35 | 13 | 0.53 | 6 |
| Mar | 46 | 22 | 1.44 | 8 |
| Apr | 59 | 33 | 2.54 | 6 |
| May | 71 | 45 | 3.63 | 0 |
| Jun | 80 | 55 | 4.03 | 0 |
| Jul | 88 | 61 | 2.64 | 0 |
| Aug | 87 | 59 | 2.52 | 0 |
| Sep | 77 | 49 | 2.24 | 0 |
| Oct | 62 | 36 | 1.91 | 1 |
| Nov | 45 | 23 | 0.90 | 6 |
| Dec | 32 | 12 | 0.50 | 6 |
- JanHigh 30ºFLow 9ºFPrecip 0.51 inch
- FebHigh 35ºFLow 13ºFPrecip 0.53 inch
- MarHigh 46ºFLow 22ºFPrecip 1.44 inch
- AprHigh 59ºFLow 33ºFPrecip 2.54 inch
- MayHigh 71ºFLow 45ºFPrecip 3.63 inch
- JunHigh 80ºFLow 55ºFPrecip 4.03 inch
- JulHigh 88ºFLow 61ºFPrecip 2.64 inch
- AugHigh 87ºFLow 59ºFPrecip 2.52 inch
- SepHigh 77ºFLow 49ºFPrecip 2.24 inch
- OctHigh 62ºFLow 36ºFPrecip 1.91 inch
- NovHigh 45ºFLow 23ºFPrecip 0.90 inch
- DecHigh 32ºFLow 12ºFPrecip 0.50 inch
Climate summary
What is the average weather in Chamberlain, South Dakota?
Chamberlain experiences a humid continental climate, marked by very large seasonal temperature contrasts. Summers are hot, while winters are cold and bring significant snowfall. Precipitation is moderate overall, with a strong pattern of wetter summers and drier winters, though moisture is spread relatively evenly throughout the year.
Chamberlain weather averages
Annual high59ºF
Annual low35ºF
Precipitation23.39 inch
Snowfall39 inch
Daily normals Chamberlain - South Dakota - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 28.8 | 9.8 | 0.02 | 0.02 | 0.20 | 0.20 |
| Jan 2 | 28.8 | 9.6 | 0.03 | 0.03 | 0.50 | 0.50 |
| Jan 3 | 28.7 | 9.5 | 0.05 | 0.05 | 0.70 | 0.70 |
| Jan 4 | 28.6 | 9.4 | 0.07 | 0.07 | 1.00 | 1.00 |
| Jan 5 | 28.6 | 9.3 | 0.09 | 0.09 | 1.20 | 1.20 |
| Jan 6 | 28.5 | 9.2 | 0.11 | 0.11 | 1.50 | 1.50 |
| Jan 7 | 28.5 | 9.1 | 0.12 | 0.12 | 1.70 | 1.70 |
| Jan 8 | 28.5 | 9.1 | 0.14 | 0.14 | 2.00 | 2.00 |
| Jan 9 | 28.5 | 9.0 | 0.16 | 0.16 | 2.20 | 2.20 |
| Jan 10 | 28.5 | 8.9 | 0.18 | 0.18 | 2.40 | 2.40 |
| Jan 11 | 28.5 | 8.9 | 0.20 | 0.20 | 2.70 | 2.70 |
| Jan 12 | 28.5 | 8.8 | 0.21 | 0.21 | 2.90 | 2.90 |
| Jan 13 | 28.6 | 8.8 | 0.23 | 0.23 | 3.20 | 3.20 |
| Jan 14 | 28.6 | 8.7 | 0.25 | 0.25 | 3.40 | 3.40 |
| Jan 15 | 28.6 | 8.7 | 0.27 | 0.27 | 3.60 | 3.60 |
| Jan 16 | 28.7 | 8.7 | 0.28 | 0.28 | 3.80 | 3.80 |
| Jan 17 | 28.8 | 8.7 | 0.30 | 0.30 | 4.10 | 4.10 |
| Jan 18 | 28.8 | 8.7 | 0.32 | 0.32 | 4.30 | 4.30 |
| Jan 19 | 28.9 | 8.7 | 0.33 | 0.33 | 4.50 | 4.50 |
| Jan 20 | 29.0 | 8.7 | 0.35 | 0.35 | 4.70 | 4.70 |
| Jan 21 | 29.1 | 8.7 | 0.37 | 0.37 | 4.90 | 4.90 |
| Jan 22 | 29.2 | 8.7 | 0.38 | 0.38 | 5.10 | 5.10 |
| Jan 23 | 29.3 | 8.8 | 0.40 | 0.40 | 5.40 | 5.40 |
| Jan 24 | 29.4 | 8.8 | 0.42 | 0.42 | 5.60 | 5.60 |
| Jan 25 | 29.5 | 8.9 | 0.43 | 0.43 | 5.80 | 5.80 |
| Jan 26 | 29.6 | 8.9 | 0.45 | 0.45 | 6.10 | 6.10 |
| Jan 27 | 29.7 | 9.0 | 0.47 | 0.47 | 6.30 | 6.30 |
| Jan 28 | 29.9 | 9.1 | 0.49 | 0.49 | 6.60 | 6.60 |
| Jan 29 | 30.0 | 9.2 | 0.50 | 0.50 | 6.80 | 6.80 |
| Jan 30 | 30.1 | 9.3 | 0.52 | 0.52 | 7.10 | 7.10 |
| Jan 31 | 30.3 | 9.4 | 0.54 | 0.54 | 7.30 | 7.30 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Chamberlain - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 80.1 | 52.0 | T |
| Oct 2 | 64.9 | 48.0 | T |
| Oct 3 | – | – | – |
| Oct 4 | – | – | – |
| Oct 5 | – | – | – |
| Oct 6 | – | – | – |
| Oct 7 | – | – | – |
| Oct 8 | – | – | – |
| Oct 9 | – | – | – |
| Oct 10 | – | – | – |
| Oct 11 | – | – | – |
| Oct 12 | – | – | – |
| Oct 13 | – | – | – |
| Oct 14 | – | – | – |
| Oct 15 | – | – | – |
| Oct 16 | – | – | – |
| Oct 17 | – | – | – |
| Oct 18 | – | – | – |
| Oct 19 | – | – | – |
| Oct 20 | – | – | – |
| Oct 21 | – | – | – |
| Oct 22 | – | – | – |
| Oct 23 | – | – | – |
| Oct 24 | – | – | – |
| Oct 25 | – | – | – |
| Oct 26 | – | – | – |
| Oct 27 | – | – | – |
| Oct 28 | – | – | – |
| Oct 29 | – | – | – |
| Oct 30 | – | – | – |
| Oct 31 | – | – | – |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature80.1ºF · Oct 1
- Lowest max temperature64.9ºF · Oct 2
- Highest min temperature52.0ºF · Oct 1
- Lowest min temperature48.0ºF · Oct 2
Geo Chamberlain - South Dakota
Location
- Country
- United States
- State
- South Dakota
- County
- Brule
- City
- Chamberlain
- Zip Code
- 57325
- Elevation
- 1686 ft
- Longitude
- -99.32
- Latitude
- 43.77
- ICAO
- –
- IATA
- –