🏆 All-Time Records
26.4"
Single-Storm Record
Jan 23, 2016 — Blizzard Jonas
KMDT Harrisburg Intl
KMDT Harrisburg Intl
46"
Best Season (≥3" Storms)
2009–2010 Winter
Snowpocalypse + Snowmageddon
Snowpocalypse + Snowmageddon
23.1:1
Highest Snow Ratio
Highest fluffy snow ratio
recorded at KMDT
recorded at KMDT
−25°F
Lowest Wind Chill
KLNS Lancaster
During snow event
During snow event
−14°F
Coldest Temp During Snow
KYORK / York THV
Extreme Arctic event
Extreme Arctic event
68 mph
Highest Gust During Snow
KMDT Harrisburg Intl
During Blizzard Jonas 2016
During Blizzard Jonas 2016
81h
Longest Storm Duration
Feb 16, 2003 — Presidents' Day II
3.5-day marathon event
3.5-day marathon event
46h
Peak FZRA Year (KMDT)
2008 — Multiple ice storm events
Harrisburg Intl Airport
Harrisburg Intl Airport
❄ Total Snow Hours by Station (2000–2025)
❄ Storm Category Distribution
📅 Seasonal Storm Snowfall Totals (≥3" Events at KMDT)
🏅 Top 10 Storms by Snowfall (KMDT)
📐 Top 10 Storms by Snow Ratio
🌡 Temperature Statistics by Station (Winter Hours)
| Station | Min Temp (Snow) | Min Wind Chill | Max Wind (Snow) | Max Gust | Hrs < 32°F | Hrs < 20°F | Hrs < 10°F | Snow Hours | FZRA Hours |
|---|---|---|---|---|---|---|---|---|---|
| KMDT – Harrisburg Intl | −7°F | −22°F | 46 mph | 68 mph | 23.8% | 4.0% | 0.5% | 2,968h | 462h |
| KYORK – York / THV | −14°F | −22.7°F | 36 mph | 54 mph | 28.5% | 6.4% | 1.2% | 2,710h | 329h |
| KLNS – Lancaster | −4°F | −25°F | 49 mph | 61 mph | 25.8% | 5.1% | 0.7% | 2,638h | 339h |
| KCXY – Capital City | −2°F | −22°F | 37 mph | 60 mph | 22.9% | 4.3% | 0.4% | 2,020h | 251h |