Jeffersonville, NY

Climate overview — based on NOAA 1991-2020 normals from CALLICOON CTR, NY US.

Dfb Warm-summer humid continental climate 6b USDA hardiness Zone 6b

Year-round temperatures (°F)

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

Climate summary

Jeffersonville has an annual average temperature of 45.5°F with about 50.2 inches of precipitation per year. The warmest month is July (average high 79.7°F), and the coldest is February (average low 12.4°F). June is typically the wettest month (5.14 in) and February the driest (2.90 in).

Pleasant months
3 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
46.7°F
warmest to coldest month
Heating need
7,176
Cooling need
141

Best time to visit Jeffersonville

Full guide →

Climate change signal

All-time records →

265 of 366 (72.4%) of Jeffersonville'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.

2010s
224
2020s
142

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 30.9°F 12.8°F 21.8°F 3.26 in
February 33.6°F 12.4°F 23.0°F 2.90 in
March 42.0°F 20.5°F 31.2°F 3.66 in
April 55.8°F 33.3°F 44.5°F 4.13 in
May 66.6°F 42.8°F 54.7°F 4.39 in
June 74.5°F 51.8°F 63.1°F 5.14 in
July 79.7°F 57.3°F 68.5°F 4.84 in
August 77.4°F 55.0°F 66.2°F 5.11 in
September 71.3°F 48.0°F 59.6°F 4.77 in
October 59.0°F 37.4°F 48.2°F 4.54 in
November 46.7°F 27.5°F 37.1°F 3.54 in
December 35.6°F 19.6°F 27.6°F 3.94 in

Climate twins of Jeffersonville

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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