Lexington, OR
Climate overview — based on NOAA 1991-2020 normals from HEPPNER, OR US.
Year-round temperatures (°F)
Climate summary
Lexington has an annual average temperature of 51.7°F with about 13.1 inches of precipitation per year and 12.8 inches of snow. The warmest month is July (average high 86.8°F), and the coldest is December (average low 27.2°F). May is typically the wettest month (1.71 in) and August the driest (0.28 in). Snow typically falls from October through March.
Best time to visit Lexington
Full guide →Climate change signal
All-time records →28 of 366 (7.7%) of Lexington'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 | 17 | |
| 1900s | 27 | |
| 1910s | 29 | |
| 1920s | 26 | |
| 1930s | 41 | |
| 1940s | 18 | |
| 1950s | 25 | |
| 1960s | 29 | |
| 1970s | 40 | |
| 1980s | 31 | |
| 1990s | 28 | |
| 2000s | 24 | |
| 2010s | 12 | |
| 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 | 43.6°F | 27.6°F | 35.6°F | 1.32 in | 3.0 in | 11 |
| February | 47.4°F | 29.2°F | 38.3°F | 1.07 in | 3.4 in | 10 |
| March | 54.7°F | 33.6°F | 44.2°F | 1.36 in | 0.9 in | 12 |
| April | 60.8°F | 37.8°F | 49.3°F | 1.46 in | 0.1 in | 11 |
| May | 69.4°F | 44.5°F | 56.9°F | 1.71 in | — | 10 |
| June | 76.6°F | 49.5°F | 63.1°F | 1.35 in | — | 7 |
| July | 86.8°F | 55.1°F | 71.0°F | 0.31 in | — | 3 |
| August | 86.1°F | 54.7°F | 70.4°F | 0.28 in | — | 2 |
| September | 77.3°F | 48.3°F | 62.8°F | 0.43 in | — | 4 |
| October | 63.8°F | 39.5°F | 51.7°F | 1.17 in | 0.2 in | 9 |
| November | 51.0°F | 32.2°F | 41.6°F | 1.37 in | 0.9 in | 12 |
| December | 42.5°F | 27.2°F | 34.9°F | 1.26 in | 4.3 in | 12 |
Climate twins of Lexington
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).