Rockingham weather by month
What a typical year looks like in Rockingham, Georgia: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Alma Bacon County Airport, 9 km from Rockingham; records cover 1938–2026.
The year at a glance
- Precipitation a year
- 44.8 in1138 mm
- Snow a year
- Rare
- Last spring freeze
- Mar 5
- First fall freeze
- Nov 22
- Heating degree days
- 1,645
- Cooling degree days
- 2,543
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 25°−4° (heating, 99%) and 99°37° (cooling, 1%).
Month by month
Rockingham in January
Highs average 63°17° and lows 39°4°, with 3.7 in94 mm of precipitation and 0.1 in0.3 cm of snow in a typical January.
- Record high
- 83°28° (1974)
- Record low
- −1°−18° (1985)
- Heating degree days
- 442
- Cooling degree days
- 7
Rockingham in February
Highs average 67°19° and lows 42°6°, with 3.4 in86 mm of precipitation in a typical February.
- Record high
- 87°31° (2018)
- Record low
- 13°−11° (1996)
- Heating degree days
- 310
- Cooling degree days
- 13
Rockingham in March
Highs average 73°23° and lows 48°9°, with 4.2 in106 mm of precipitation in a typical March.
- Record high
- 91°33° (1963)
- Record low
- 18°−8° (1980)
- Heating degree days
- 189
- Cooling degree days
- 38
Rockingham in April
Highs average 80°27° and lows 53°12°, with 2.9 in72 mm of precipitation in a typical April.
- Record high
- 96°36° (1986)
- Record low
- 30°−1° (2007)
- Heating degree days
- 60
- Cooling degree days
- 106
Rockingham in May
Highs average 87°30° and lows 62°17°, with 2.8 in71 mm of precipitation in a typical May.
- Record high
- 101°38° (2019)
- Record low
- 40°4° (1971)
- Heating degree days
- 6
- Cooling degree days
- 290
Rockingham in June
Highs average 91°33° and lows 69°21°, with 5.3 in136 mm of precipitation in a typical June.
- Record high
- 105°41° (2022)
- Record low
- 47°8° (1984)
- Heating degree days
- 0
- Cooling degree days
- 450
Rockingham in July
Highs average 93°34° and lows 72°22°, with 5.2 in133 mm of precipitation in a typical July.
- Record high
- 104°40° (2000)
- Record low
- 56°13° (1967)
- Heating degree days
- 0
- Cooling degree days
- 539
Rockingham in August
Highs average 92°33° and lows 72°22°, with 5.4 in136 mm of precipitation in a typical August.
- Record high
- 105°41° (1995)
- Record low
- 57°14° (1951)
- Heating degree days
- 0
- Cooling degree days
- 519
Rockingham in September
Highs average 88°31° and lows 67°19°, with 3.8 in97 mm of precipitation in a typical September.
- Record high
- 101°38° (1990)
- Record low
- 40°4° (1967)
- Heating degree days
- 1
- Cooling degree days
- 376
Rockingham in OctoberThis month
Highs average 80°27° and lows 57°14°, with 2.9 in74 mm of precipitation in a typical October.
- Record high
- 97°36° (2019)
- Record low
- 26°−3° (1952)
- Heating degree days
- 46
- Cooling degree days
- 159
Rockingham in November
Highs average 72°22° and lows 47°8°, with 2.2 in56 mm of precipitation in a typical November.
- Record high
- 89°32° (1957)
- Record low
- 15°−9° (1950)
- Heating degree days
- 214
- Cooling degree days
- 34
Rockingham in December
Highs average 65°18° and lows 42°5°, with 3 in77 mm of precipitation in a typical December.
- Record high
- 83°28° (1967)
- Record low
- 7°−14° (1962)
- Heating degree days
- 377
- Cooling degree days
- 12