Smyma Weather Forecast
- 67
- 83
Decreasing Clouds
- 57
- 82
Rain Showers
- 49
- 73
Partly Sunny
- 49
- 71
Mostly Sunny
- 50
- 73
Mostly Sunny
- 53
- 73
Mostly Sunny
Today 5 Sep Lancaster
Partly sunny this Morning, then clearing. Areas of dense fog this morning. Very warm with Highs in the mid 80s. South Winds 5 to 10 Mph.
Tonight 5 Sep Lancaster
Mostly clear. Humid with Lows in the upper 60s. South Winds 5 to 10 Mph.
Smyma Temperature Statistics
September Temperature
Chester County Airport (9.3 miles)
Lowest 1 September, 2025
53.6 °FAverage September
65.5 °FHighest 1 September, 2025
78.8 °F
Climate (2020–Present)
Chester County Airport (9.3 miles)
Average Low 2020–2025
46 °FAverage 2020–2025
54.6 °FAverage High 2020–2025
63.1 °F