What is the hottest month in Hartford (Croton)?

July is the warmest month in Hartford (Croton), with an average high of 83.0°F.

What is the coldest month in Hartford (Croton)?

January is the coldest month in Hartford (Croton), with an average low of 16.9°F.

What month does Hartford (Croton) get the most rain?

June is typically the wettest month in Hartford (Croton), with about 5.03 inches of precipitation.

What plant hardiness zone is Hartford (Croton) in?

Hartford (Croton) is approximately in USDA plant hardiness Zone 7a, based on the average annual extreme minimum temperature.

Hartford (Croton), OH

Climate overview — based on NOAA 1991-2020 normals from CENTERBURG 2 SE, OH US.

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

Year-round temperatures (°F)

Avg high Avg low

Climate summary

Hartford (Croton) has an annual average temperature of 50°F with about 44.2 inches of precipitation per year. The warmest month is July (average high 83.0°F), and the coldest is January (average low 16.9°F). June is typically the wettest month (5.03 in) and February the driest (2.53 in).

Pleasant months

2 / 12

avg high 65–80°F, low ≥ 50°F

Annual swing

46.8°F

warmest to coldest month

Heating need

5,904

HDD/yr

Cooling need

489

CDD/yr

Best time to visit Hartford (Croton)

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Monthly averages

Month	Avg High	Avg Low	Avg Temp	Precipitation	Snow	Rainy days
January	33.5°F	16.9°F	25.2°F	3.06 in	—	12
February	37.2°F	18.6°F	27.9°F	2.53 in	—	11
March	47.9°F	27.1°F	37.5°F	3.44 in	—	12
April	61.8°F	38.2°F	50.0°F	4.48 in	—	13
May	71.6°F	49.0°F	60.3°F	4.54 in	—	12
June	79.7°F	58.1°F	68.9°F	5.03 in	—	11
July	83.0°F	61.1°F	72.0°F	4.21 in	—	10
August	81.6°F	59.2°F	70.4°F	3.85 in	—	8
September	75.4°F	52.0°F	63.7°F	3.58 in	—	8
October	63.5°F	40.7°F	52.1°F	2.97 in	—	9
November	50.1°F	31.1°F	40.6°F	3.27 in	—	10
December	38.8°F	22.9°F	30.9°F	3.24 in	—	12