Pennville, IN

Climate overview — based on NOAA 1991-2020 normals from HARTFORD CITY 4 ESE, IN US.

Dfa Hot-summer humid continental climate 7a USDA hardiness Zone 7a

Year-round temperatures (°F)

10° 30° 50° 70° 90° J F M A M J J A S O N D
Avg high Avg low

Climate summary

Pennville has an annual average temperature of 51.3°F with about 41.7 inches of precipitation per year and 32.2 inches of snow. The warmest month is July (average high 83.2°F), and the coldest is January (average low 18.9°F). June is typically the wettest month (4.43 in) and February the driest (2.35 in). Snow typically falls from October through April.

Pleasant months
2 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
47.6°F
warmest to coldest month
Heating need
5,568
Cooling need
651

Best time to visit Pennville

Full guide →

Climate change signal

All-time records →

83 of 366 (22.7%) of Pennville's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.

1940s
0
1950s
0
1960s
38
1970s
26
1980s
66
1990s
46
2000s
56
2010s
86
2020s
48

Bars: number of all-time daily heat records still standing that were set in each decade.

Monthly averages

Month Avg High Avg Low Avg Temp Precipitation Snow Rainy days
January 33.1°F 18.9°F 26.0°F 2.67 in 9.0 in 13
February 37.1°F 21.3°F 29.2°F 2.35 in 8.2 in 11
March 47.9°F 30.2°F 39.0°F 3.31 in 5.0 in 12
April 61.4°F 40.7°F 51.0°F 3.89 in 0.6 in 12
May 71.9°F 51.9°F 61.9°F 4.24 in 13
June 80.4°F 61.4°F 70.9°F 4.43 in 12
July 83.2°F 64.0°F 73.6°F 4.20 in 10
August 81.5°F 61.9°F 71.7°F 4.33 in 9
September 76.3°F 54.7°F 65.5°F 3.48 in 8
October 64.4°F 43.9°F 54.2°F 2.89 in 0.2 in 9
November 50.0°F 33.6°F 41.8°F 3.28 in 2.0 in 11
December 38.1°F 24.5°F 31.3°F 2.67 in 7.2 in 12

Climate twins of Pennville

Why these? →

The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).

Frost dates
Last spring / first fall frost
All-time records
Hottest, coldest, wettest
Planting calendar
What to plant, and when

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