Langford, SD
Climate overview — based on NOAA 1991-2020 normals from BRITTON, SD US.
Year-round temperatures (°F)
Climate summary
Langford has an annual average temperature of 42.3°F with about 24.3 inches of precipitation per year and 45.4 inches of snow. The warmest month is July (average high 82.5°F), and the coldest is January (average low 0.4°F). July is typically the wettest month (4.41 in) and February the driest (0.64 in). Snow typically falls from October through April.
Best time to visit Langford
Full guide →Climate change signal
All-time records →28 of 366 (7.7%) of Langford's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1890s | 8 | |
| 1910s | 12 | |
| 1920s | 37 | |
| 1930s | 84 | |
| 1940s | 34 | |
| 1950s | 30 | |
| 1960s | 21 | |
| 1970s | 19 | |
| 1980s | 46 | |
| 1990s | 20 | |
| 2000s | 18 | |
| 2010s | 18 | |
| 2020s | 19 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 20.4°F | 0.4°F | 10.4°F | 0.66 in | 8.3 in | 5 |
| February | 25.3°F | 4.7°F | 15.0°F | 0.64 in | 9.8 in | 5 |
| March | 38.7°F | 17.6°F | 28.2°F | 0.87 in | 6.1 in | 5 |
| April | 54.7°F | 30.4°F | 42.5°F | 1.96 in | 5.1 in | 7 |
| May | 68.4°F | 42.8°F | 55.6°F | 3.04 in | — | 10 |
| June | 77.9°F | 53.7°F | 65.8°F | 4.13 in | — | 10 |
| July | 82.5°F | 58.3°F | 70.4°F | 4.41 in | — | 9 |
| August | 81.0°F | 56.1°F | 68.5°F | 2.50 in | — | 8 |
| September | 72.7°F | 47.0°F | 59.8°F | 2.56 in | — | 7 |
| October | 57.3°F | 33.6°F | 45.4°F | 2.15 in | 1.2 in | 7 |
| November | 39.3°F | 19.3°F | 29.3°F | 0.69 in | 5.1 in | 5 |
| December | 25.6°F | 7.1°F | 16.3°F | 0.66 in | 9.8 in | 5 |
Climate twins of Langford
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).