Iredell, TX

Climate overview — based on NOAA 1991-2020 normals from HICO, 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

Iredell has an annual average temperature of 64.5°F with about 36.2 inches of precipitation per year. The warmest month is August (average high 95.5°F), and the coldest is January (average low 31.5°F). June is typically the wettest month (4.77 in) and July the driest (2.06 in).

Pleasant months
2 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
38°F
warmest to coldest month
Heating need
2,259
Cooling need
2,067

Best time to visit Iredell

Full guide →

Climate change signal

All-time records →

0 of 366 (0%) of Iredell'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.

1910s
22
1920s
52
1930s
50
1940s
40
1950s
60
1960s
28
1970s
38
1980s
39
1990s
18
2000s
19

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 58.6°F 31.5°F 45.1°F 2.40 in 7
February 61.7°F 35.2°F 48.4°F 2.81 in 7
March 69.2°F 43.0°F 56.1°F 3.02 in 7
April 77.1°F 51.3°F 64.2°F 3.12 in 6
May 83.2°F 60.9°F 72.0°F 4.39 in 8
June 90.8°F 69.2°F 80.0°F 4.77 in 7
July 94.4°F 71.7°F 83.1°F 2.06 in 6
August 95.5°F 70.6°F 83.1°F 2.73 in 6
September 87.6°F 63.2°F 75.4°F 2.72 in 6
October 78.4°F 52.2°F 65.3°F 3.81 in 7
November 67.5°F 41.9°F 54.7°F 2.20 in 7
December 59.3°F 33.0°F 46.2°F 2.14 in 6

Climate twins of Iredell

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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