Lafayette, OR
Climate overview — based on NOAA 1991-2020 normals from MC MINNVILLE, OR US.
Year-round temperatures (°F)
Avg high
Avg low
Climate summary
Lafayette has an annual average temperature of 53.7°F with about 0 inches of precipitation per year. The warmest month is July (average high 83.3°F), and the coldest is December (average low 35.1°F).
Pleasant months
2 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
28.3°F
warmest to coldest month
Best time to visit Lafayette
Full guide →Climate change signal
All-time records →0 of 366 (0%) of Lafayette'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 | 13 | |
| 1900s | 26 | |
| 1910s | 32 | |
| 1920s | 111 | |
| 1930s | 32 | |
| 1940s | 14 | |
| 1950s | 34 | |
| 1960s | 23 | |
| 1970s | 21 | |
| 1980s | 29 | |
| 1990s | 14 | |
| 2000s | 15 | |
| 2010s | 2 |
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 | 46.7°F | 35.7°F | 41.2°F | in | — | — |
| February | 50.6°F | 36.3°F | 43.5°F | in | — | — |
| March | 55.7°F | 38.3°F | 47.0°F | in | — | — |
| April | 61.6°F | 40.5°F | 51.0°F | in | — | — |
| May | 69.5°F | 46.4°F | 57.9°F | in | — | — |
| June | 75.0°F | 50.4°F | 62.7°F | in | — | — |
| July | 83.3°F | 54.0°F | 68.7°F | in | — | — |
| August | 83.2°F | 53.6°F | 68.4°F | in | — | — |
| September | 77.2°F | 50.1°F | 63.7°F | in | — | — |
| October | 63.7°F | 44.4°F | 54.1°F | in | — | — |
| November | 52.5°F | 38.7°F | 45.6°F | in | — | — |
| December | 45.7°F | 35.1°F | 40.4°F | in | — | — |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when