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Crawfordsville weather by month

What a typical year looks like in Crawfordsville, Indiana: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Crawfordsville 6 SE, 9 km from Crawfordsville; records cover 1982–2026.

Today’s Crawfordsville forecast

The year at a glance

January: typical high 33°F, low 17.2°F, precipitation 2.87 in. February: typical high 37.5°F, low 20°F, precipitation 2.51 in. March: typical high 48.6°F, low 28.8°F, precipitation 3.15 in. April: typical high 61.2°F, low 38.9°F, precipitation 4.41 in. May: typical high 71.7°F, low 49.9°F, precipitation 4.53 in. June: typical high 80.3°F, low 59.6°F, precipitation 5.26 in. July: typical high 82.8°F, low 61.9°F, precipitation 4.42 in. August: typical high 81.9°F, low 59.2°F, precipitation 3.86 in. September: typical high 77.1°F, low 51.7°F, precipitation 3.24 in. October: typical high 64.7°F, low 40.8°F, precipitation 3.39 in. November: typical high 50°F, low 31.4°F, precipitation 3.64 in. December: typical high 38°F, low 22.6°F, precipitation 2.88 in.−40°−40°−20°−29°0°−18°20°−7°40°4°60°16°80°27°100°38°33°1°17°−8°Jan38°3°20°−7°Feb49°9°29°−2°Mar61°16°39°4°Apr72°22°50°10°May80°27°60°15°Jun83°28°62°17°Jul82°28°59°15°Aug77°25°52°11°Sep65°18°41°5°Oct50°10°31°0°Nov38°3°23°−5°DecPrecipitation
Bars: typical low to high (official normals, 1991–2020) Record high Record low
Precipitation a year
44.2 in1122 mm
Snow a year
22 in55 cm
Last spring freeze
Apr 29
First fall freeze
Oct 10
Heating degree days
6,069
Cooling degree days
768

Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −7°−22° (heating, 99%) and 92°33° (cooling, 1%).

Month by month

Crawfordsville in January

Highs average 33°1° and lows 17°−8°, with 2.9 in73 mm of precipitation and 7 in19 cm of snow in a typical January.

Record high
67°19° (2013)
Record low
−31°−35° (1994)
Heating degree days
1237
Cooling degree days
0

Crawfordsville in February

Highs average 38°3° and lows 20°−7°, with 2.5 in64 mm of precipitation and 6 in14 cm of snow in a typical February.

Record high
74°23° (2000)
Record low
−24°−31° (2004)
Heating degree days
1015
Cooling degree days
0

Crawfordsville in March

Highs average 49°9° and lows 29°−2°, with 3.2 in80 mm of precipitation and 3 in8 cm of snow in a typical March.

Record high
84°29° (2012)
Record low
−12°−24° (1984)
Heating degree days
817
Cooling degree days
2

Crawfordsville in April

Highs average 61°16° and lows 39°4°, with 4.4 in112 mm of precipitation and 0.3 in0.8 cm of snow in a typical April.

Record high
87°31° (1987)
Record low
3°−16° (1994)
Heating degree days
455
Cooling degree days
7

Crawfordsville in May

Highs average 72°22° and lows 50°10°, with 4.5 in115 mm of precipitation in a typical May.

Record high
94°34° (2018)
Record low
25°−4° (2020)
Heating degree days
187
Cooling degree days
57

Crawfordsville in June

Highs average 80°27° and lows 60°15°, with 5.3 in134 mm of precipitation in a typical June.

Record high
102°39° (1988)
Record low
32°0° (2003)
Heating degree days
30
Cooling degree days
178

Crawfordsville in July

Highs average 83°28° and lows 62°17°, with 4.4 in112 mm of precipitation in a typical July.

Record high
101°38° (2012)
Record low
41°5° (2001)
Heating degree days
9
Cooling degree days
236

Crawfordsville in August

Highs average 82°28° and lows 59°15°, with 3.9 in98 mm of precipitation in a typical August.

Record high
101°38° (1988)
Record low
36°2° (2004)
Heating degree days
14
Cooling degree days
186

Crawfordsville in September

Highs average 77°25° and lows 52°11°, with 3.2 in82 mm of precipitation in a typical September.

Record high
96°36° (1991)
Record low
23°−5° (1995)
Heating degree days
106
Cooling degree days
88

Crawfordsville in OctoberThis month

Highs average 65°18° and lows 41°5°, with 3.4 in86 mm of precipitation in a typical October.

Record high
90°32° (2019)
Record low
18°−8° (2003)
Heating degree days
394
Cooling degree days
14

Crawfordsville in November

Highs average 50°10° and lows 31°0°, with 3.6 in92 mm of precipitation and 1 in2.5 cm of snow in a typical November.

Record high
80°27° (2003)
Record low
0°−18° (2019)
Heating degree days
729
Cooling degree days
0

Crawfordsville in December

Highs average 38°3° and lows 23°−5°, with 2.9 in73 mm of precipitation and 4 in11 cm of snow in a typical December.

Record high
74°23° (1982)
Record low
−24°−31° (1989)
Heating degree days
1076
Cooling degree days
0