Laddonia weather by month
What a typical year looks like in Laddonia, Missouri: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Vandalia, 15 km from Laddonia; records cover 1911–2026.
The year at a glance
- Precipitation a year
- 41.3 in1048 mm
- Snow a year
- Rare
- Last spring freeze
- Apr 11
- First fall freeze
- Oct 19
- Heating degree days
- 5,440
- Cooling degree days
- 1,150
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −1°−18° (heating, 99%) and 96°36° (cooling, 1%).
Month by month
Laddonia in January
Highs average 36°2° and lows 19°−7°, with 2.2 in56 mm of precipitation in a typical January.
- Record high
- 77°25° (1950)
- Record low
- −24°−31° (1912)
- Heating degree days
- 1175
- Cooling degree days
- 0
Laddonia in February
Highs average 41°5° and lows 22°−5°, with 2.3 in58 mm of precipitation in a typical February.
- Record high
- 81°27° (1972)
- Record low
- −16°−27° (1979)
- Heating degree days
- 939
- Cooling degree days
- 0
Laddonia in March
Highs average 52°11° and lows 31°0°, with 3.4 in85 mm of precipitation in a typical March.
- Record high
- 88°31° (1945)
- Record low
- −12°−24° (1960)
- Heating degree days
- 721
- Cooling degree days
- 2
Laddonia in April
Highs average 64°18° and lows 42°6°, with 4.2 in107 mm of precipitation in a typical April.
- Record high
- 92°33° (1987)
- Record low
- 18°−8° (1957)
- Heating degree days
- 370
- Cooling degree days
- 13
Laddonia in May
Highs average 74°23° and lows 53°12°, with 5 in126 mm of precipitation in a typical May.
- Record high
- 96°36° (1913)
- Record low
- 29°−2° (1976)
- Heating degree days
- 132
- Cooling degree days
- 82
Laddonia in June
Highs average 83°28° and lows 63°17°, with 5.1 in129 mm of precipitation in a typical June.
- Record high
- 105°41° (1988)
- Record low
- 35°2° (1983)
- Heating degree days
- 13
- Cooling degree days
- 240
Laddonia in July
Highs average 86°30° and lows 66°19°, with 4.6 in117 mm of precipitation in a typical July.
- Record high
- 108°42° (1980)
- Record low
- 45°7° (1947)
- Heating degree days
- 1
- Cooling degree days
- 354
Laddonia in August
Highs average 85°30° and lows 64°18°, with 3.4 in86 mm of precipitation in a typical August.
- Record high
- 106°41° (1980)
- Record low
- 40°4° (1946)
- Heating degree days
- 3
- Cooling degree days
- 303
Laddonia in September
Highs average 79°26° and lows 56°13°, with 3.7 in94 mm of precipitation in a typical September.
- Record high
- 108°42° (1954)
- Record low
- 32°0° (1951)
- Heating degree days
- 67
- Cooling degree days
- 133
Laddonia in OctoberThis month
Highs average 67°19° and lows 44°7°, with 2.8 in70 mm of precipitation in a typical October.
- Record high
- 93°34° (2023)
- Record low
- 20°−7° (1972)
- Heating degree days
- 325
- Cooling degree days
- 22
Laddonia in November
Highs average 53°11° and lows 33°0°, with 2.7 in69 mm of precipitation in a typical November.
- Record high
- 88°31° (1950)
- Record low
- −5°−21° (1964)
- Heating degree days
- 674
- Cooling degree days
- 1
Laddonia in December
Highs average 41°5° and lows 24°−5°, with 2 in52 mm of precipitation in a typical December.
- Record high
- 74°23° (1949)
- Record low
- −24°−31° (1989)
- Heating degree days
- 1020
- Cooling degree days
- 0