Arlington Indiana Climate Data

Monthly Average Climate Data for Arlington Indiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.3 °F35.3 °F3.19 in.
February21.9 °F39.4 °F2.5 in.
March30.4 °F50.0 °F3.5 in.
April41.0 °F62.8 °F4.69 in.
May51.9 °F72.8 °F5.06 in.
June61.1 °F81.2 °F5.22 in.
July63.8 °F84.0 °F4.26 in.
August61.7 °F83.0 °F3.37 in.
September54.2 °F77.8 °F3.28 in.
October43.0 °F65.8 °F3.11 in.
November32.6 °F51.4 °F3.59 in.
December24.8 °F39.8 °F3.32 in.
Annual42.1 °F61.9 °F45.09 in.

Climate Data for Arlington Indiana

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation