De Leon, TX

Climate overview — based on NOAA 1991-2020 normals from PROCTOR RSVR, TX US.

Cfa Humid subtropical climate 8b USDA hardiness Zone 8b

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

De Leon has an annual average temperature of 66.3°F with about 31.8 inches of precipitation per year. The warmest month is July (average high 96.6°F), and the coldest is January (average low 34.0°F). May is typically the wettest month (4.43 in) and January the driest (1.72 in).

Pleasant months
1 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
38°F
warmest to coldest month
Heating need
1,935
Cooling need
2,385

Best time to visit De Leon

Full guide →

Climate change signal

All-time records →

24 of 366 (6.6%) of De Leon'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.

1960s
38
1970s
59
1980s
47
1990s
55
2000s
107
2010s
60
2020s
0

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 59.0°F 34.0°F 46.5°F 1.72 in 5
February 62.8°F 37.8°F 50.3°F 2.08 in 6
March 70.5°F 45.9°F 58.2°F 2.54 in 7
April 78.5°F 53.1°F 65.8°F 2.45 in 6
May 84.7°F 62.6°F 73.7°F 4.43 in 8
June 92.2°F 70.1°F 81.1°F 3.98 in 6
July 96.6°F 72.4°F 84.5°F 1.78 in 5
August 96.6°F 72.3°F 84.5°F 2.32 in 5
September 89.5°F 65.6°F 77.5°F 3.03 in 5
October 80.3°F 54.4°F 67.4°F 3.58 in 6
November 69.4°F 44.7°F 57.1°F 2.09 in 6
December 60.1°F 36.7°F 48.4°F 1.78 in 5

Climate twins of De Leon

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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