Haysi, VA
Climate overview — based on NOAA 1991-2020 normals from JOHN FLANNAGAN LAKE, VA US.
Year-round temperatures (°F)
Avg high
Avg low
Best time to visit Haysi
Full guide →Climate change signal
All-time records →113 of 366 (30.9%) of Haysi'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.
| 1960s | 0 | |
| 1970s | 46 | |
| 1980s | 0 | |
| 1990s | 7 | |
| 2000s | 153 | |
| 2010s | 132 | |
| 2020s | 28 |
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 | °F | °F | °F | 3.77 in | — | — |
| February | °F | °F | °F | 3.46 in | — | — |
| March | °F | °F | °F | 4.42 in | — | — |
| April | °F | °F | °F | 4.28 in | — | — |
| May | °F | °F | °F | 4.75 in | — | — |
| June | °F | °F | °F | 4.95 in | — | — |
| July | °F | °F | °F | 5.16 in | — | — |
| August | °F | °F | °F | 4.12 in | — | — |
| September | °F | °F | °F | 3.24 in | — | — |
| October | °F | °F | °F | 3.31 in | — | — |
| November | °F | °F | °F | 2.88 in | — | — |
| December | °F | °F | °F | 4.16 in | — | — |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when