Hayneville weather by month
What a typical year looks like in Hayneville, Alabama: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Montgomery Airport, 21 km from Hayneville; records cover 1872–2026.
The year at a glance
- Precipitation a year
- 51.2 in1299 mm
- Snow a year
- Rare
- Last spring freeze
- Mar 11
- First fall freeze
- Nov 8
- Heating degree days
- 1,999
- Cooling degree days
- 2,539
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 21°−6° (heating, 99%) and 100°38° (cooling, 1%).
Month by month
Hayneville in January
Highs average 60°15° and lows 37°3°, with 4.6 in118 mm of precipitation in a typical January.
- Record high
- 83°28° (1949)
- Record low
- 0°−18° (1985)
- Heating degree days
- 526
- Cooling degree days
- 4
Hayneville in February
Highs average 65°18° and lows 40°5°, with 4.9 in124 mm of precipitation in a typical February.
- Record high
- 86°30° (2019)
- Record low
- −5°−21° (1899)
- Heating degree days
- 359
- Cooling degree days
- 10
Hayneville in March
Highs average 72°22° and lows 47°8°, with 5.2 in132 mm of precipitation in a typical March.
- Record high
- 90°32° (1907)
- Record low
- 17°−8° (1993)
- Heating degree days
- 218
- Cooling degree days
- 38
Hayneville in April
Highs average 79°26° and lows 53°11°, with 4 in101 mm of precipitation in a typical April.
- Record high
- 94°34° (2007)
- Record low
- 28°−2° (1987)
- Heating degree days
- 75
- Cooling degree days
- 96
Hayneville in May
Highs average 86°30° and lows 61°16°, with 3.9 in99 mm of precipitation in a typical May.
- Record high
- 99°37° (1916)
- Record low
- 40°4° (1971)
- Heating degree days
- 8
- Cooling degree days
- 277
Hayneville in June
Highs average 92°33° and lows 69°21°, with 4.1 in104 mm of precipitation in a typical June.
- Record high
- 106°41° (1881)
- Record low
- 48°9° (1889)
- Heating degree days
- 0
- Cooling degree days
- 457
Hayneville in July
Highs average 94°34° and lows 72°22°, with 5.1 in129 mm of precipitation in a typical July.
- Record high
- 107°42° (1881)
- Record low
- 59°15° (2009)
- Heating degree days
- 0
- Cooling degree days
- 555
Hayneville in August
Highs average 94°34° and lows 71°22°, with 4 in102 mm of precipitation in a typical August.
- Record high
- 106°41° (2007)
- Record low
- 56°13° (1992)
- Heating degree days
- 0
- Cooling degree days
- 542
Hayneville in September
Highs average 89°32° and lows 66°19°, with 3.7 in94 mm of precipitation in a typical September.
- Record high
- 106°41° (1925)
- Record low
- 39°4° (1967)
- Heating degree days
- 2
- Cooling degree days
- 386
Hayneville in OctoberThis month
Highs average 80°27° and lows 55°13°, with 2.9 in73 mm of precipitation in a typical October.
- Record high
- 102°39° (2019)
- Record low
- 26°−3° (1952)
- Heating degree days
- 70
- Cooling degree days
- 143
Hayneville in November
Highs average 70°21° and lows 43°6°, with 3.9 in98 mm of precipitation in a typical November.
- Record high
- 91°33° (2016)
- Record low
- 13°−11° (1950)
- Heating degree days
- 277
- Cooling degree days
- 24
Hayneville in December
Highs average 62°17° and lows 39°4°, with 5 in127 mm of precipitation in a typical December.
- Record high
- 85°29° (1982)
- Record low
- 5°−15° (1962)
- Heating degree days
- 464
- Cooling degree days
- 7