Jonesville, LA

Climate overview — based on NOAA 1991-2020 normals from JONESVILLE LOCKS, LA US.

Cfa Humid subtropical climate 9a USDA hardiness Zone 9a

Year-round temperatures (°F)

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

Climate summary

Jonesville has an annual average temperature of 65.2°F with about 59.6 inches of precipitation per year. The warmest month is August (average high 90.7°F), and the coldest is January (average low 37.3°F). January is typically the wettest month (6.53 in) and August the driest (3.50 in).

Pleasant months
2 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
34.1°F
warmest to coldest month
Heating need
1,944
Cooling need
2,019

Best time to visit Jonesville

Full guide →

Climate change signal

All-time records →

74 of 366 (20.2%) of Jonesville'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.

1970s
58
1980s
74
1990s
52
2000s
90
2010s
29
2020s
63

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 56.8°F 37.3°F 47.1°F 6.53 in 0.1 in 10
February 61.3°F 40.4°F 50.8°F 5.11 in 9
March 68.5°F 46.7°F 57.6°F 5.69 in 8
April 75.2°F 54.2°F 64.7°F 5.05 in 7
May 82.4°F 63.0°F 72.7°F 4.67 in 7
June 87.9°F 69.9°F 78.9°F 4.50 in 9
July 90.0°F 72.4°F 81.2°F 4.41 in 9
August 90.7°F 71.6°F 81.2°F 3.50 in 8
September 87.0°F 66.5°F 76.7°F 4.09 in 6
October 78.0°F 55.2°F 66.6°F 4.61 in 6
November 67.0°F 45.0°F 56.0°F 5.51 in 7
December 59.1°F 38.9°F 49.0°F 5.88 in 9

Climate twins of Jonesville

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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