Christiana Weather Forecast
- 37
- 47
Decreasing Clouds
- 36
- 42
Rain
- 35
- 46
Rain
- 32
- 48
Chance Rain/Snow
- 27
- 37
Chance Snow Showers
- 20
- 36
Mostly Cloudy
Today 18 Feb Lancaster
Cloudy. Patchy dense fog this morning. A chance of rain this Morning, then rain likely this afternoon. Highs in the upper 40s. Southeast Winds around 5 Mph. Chance of rain 70 percent.
Tonight 18 Feb Lancaster
Cloudy. Lows in the upper 30s. West Winds around 5 Mph, becoming north around 5 Mph after midnight.
Christiana Temperature Statistics
February Temperature
Chester County Airport (6.8 miles)
Lowest 8 February, 2026
4.3 °FAverage February
24 °FHighest 14 February, 2026
46.6 °F
Climate (2021–Present)
Chester County Airport (6.8 miles)
Average Low 2021–2026
45.8 °FAverage 2021–2026
54.4 °FAverage High 2021–2026
62.9 °F