Glasgow Delaware Climate Data

Monthly Average Climate Data for Glasgow Delaware

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.5 °F41.2 °F3.43 in.
February25.4 °F43.8 °F2.94 in.
March32.5 °F51.9 °F4.3 in.
April42.9 °F63.9 °F3.75 in.
May52.7 °F73.3 °F3.86 in.
June62.1 °F82.0 °F4.81 in.
July67.2 °F86.5 °F4.63 in.
August65.6 °F84.6 °F4.13 in.
September58.7 °F78.7 °F4.39 in.
October46.4 °F66.8 °F3.99 in.
November36.4 °F55.5 °F3.24 in.
December29.4 °F45.5 °F4.16 in.
Annual45.3 °F64.5 °F47.63 in.

Climate Data for Glasgow Delaware

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation