Holiday weather history: Quincy, IL
What Halloween, Thanksgiving, Christmas and New Year's Eve have actually been like at the Quincy weather station over 31 years (1995–2025). For this year's forecast, check the National Weather Service forecast for this spot.
Quick answer for Halloween: typical high 59°F, low 40°F; rain or snow in 30% of years; dry and 50–80°F in 50%.
🎃 Halloween weather in Quincy (Oct 31)
Warmest Halloween: 74°F (1999). Coldest high: 36°F (2019); coldest low 23°F (2023). Wettest: 1.08 in (2013). The median Halloween high was 62°F in 1995–2009 and 56°F in 2010–2025 (-6°F; single-day values swing a lot, so treat this as a hint, not a trend).
| Year | Date | High | Low | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 10-31 | 60°F | 33°F | 0.00 in | – |
| 2024 | 10-31 | 62°F | 41°F | 0.47 in | 0 |
| 2023 | 10-31 | 40°F | 23°F | 0.00 in | 0 |
| 2022 | 10-31 | 65°F | 46°F | 0.09 in | – |
| 2021 | 10-31 | 55°F | 37°F | 0.00 in | – |
| 2020 | 10-31 | 66°F | 36°F | 0.00 in | – |
| 2019 | 10-31 | 36°F | 26°F | 0.01 in | – |
| 2018 | 10-31 | 60°F | 48°F | 0.00 in | – |
| 2017 | 10-31 | 41°F | 28°F | 0.00 in | – |
| 2016 | 10-31 | 69°F | 46°F | 0.00 in | – |
🦃 Thanksgiving weather in Quincy (4th Thursday of Nov)
Warmest Thanksgiving: 69°F (2015). Coldest high: 28°F (2014); coldest low 14°F (2004). Wettest: 0.31 in (2015). The median Thanksgiving high was 47°F in 1995–2009 and 46°F in 2010–2025 (-0°F; single-day values swing a lot, so treat this as a hint, not a trend).
| Year | Date | High | Low | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 11-27 | 39°F | 21°F | 0.00 in | 0 |
| 2024 | 11-28 | 35°F | 27°F | 0.00 in | 0 |
| 2023 | 11-23 | 50°F | 32°F | 0.00 in | – |
| 2022 | 11-24 | 52°F | 38°F | 0.01 in | – |
| 2021 | 11-25 | 44°F | 20°F | 0.03 in | – |
| 2020 | 11-26 | 49°F | 34°F | 0.00 in | – |
| 2019 | 11-28 | 35°F | 30°F | 0.06 in | – |
| 2018 | 11-22 | 60°F | 29°F | 0.00 in | – |
| 2017 | 11-23 | 52°F | 28°F | 0.00 in | – |
| 2016 | 11-24 | 41°F | 38°F | 0.00 in | – |
🎄 Christmas Day weather in Quincy (Dec 25)
Warmest Christmas Day: 66°F (2019). Coldest high: 16°F (2000); coldest low -8°F (2000). Wettest: 0.55 in (2023). The median Christmas Day high was 34°F in 1995–2009 and 46°F in 2010–2025 (+12°F; single-day values swing a lot, so treat this as a hint, not a trend).
| Year | Date | High | Low | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 12-25 | 58°F | 45°F | 0.00 in | 0 |
| 2024 | 12-25 | 43°F | 36°F | 0.00 in | 0 |
| 2023 | 12-25 | 58°F | 34°F | 0.55 in | 0 |
| 2022 | 12-25 | 20°F | 4°F | 0.00 in | – |
| 2021 | 12-25 | 59°F | 34°F | 0.02 in | – |
| 2020 | 12-25 | 25°F | 5°F | 0.00 in | – |
| 2019 | 12-25 | 66°F | 46°F | 0.00 in | – |
| 2018 | 12-25 | 49°F | 35°F | 0.01 in | – |
| 2017 | 12-25 | 21°F | 10°F | 0.00 in | – |
| 2016 | 12-25 | 63°F | 36°F | 0.24 in | – |
🎆 New Year's Eve weather in Quincy (Dec 31)
Warmest New Year's Eve: 62°F (2004). Coldest high: 4°F (2017); coldest low -9°F (2017). Wettest: 1.42 in (2010). The median New Year's Eve high was 36°F in 1995–2009 and 38°F in 2010–2025 (+2°F; single-day values swing a lot, so treat this as a hint, not a trend).
| Year | Date | High | Low | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 12-31 | 39°F | 29°F | 0.00 in | – |
| 2024 | 12-31 | 44°F | 31°F | 0.10 in | – |
| 2023 | 12-31 | 35°F | 30°F | 0.00 in | 0 |
| 2022 | 12-31 | 47°F | 24°F | 0.00 in | – |
| 2021 | 12-31 | 58°F | 28°F | 0.00 in | – |
| 2020 | 12-31 | 32°F | 23°F | 0.00 in | – |
| 2019 | 12-31 | 37°F | 30°F | 0.00 in | – |
| 2018 | 12-31 | 41°F | 34°F | 1.06 in | – |
| 2017 | 12-31 | 4°F | -9°F | 0.00 in | – |
| 2016 | 12-31 | 44°F | 22°F | 0.00 in | – |
More for Quincy: first snow & white Christmas odds · earliest sunset.
Station: GHCN-Daily USW00093989 (39.937, -91.197). Precip is the 24-hour station total for the day, so rain may have fallen outside party hours.