Norwood Court weather by month
What a typical year looks like in Norwood Court, Missouri: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at St. Louis Lambert International Airport, 8 km from Norwood Court; records cover 1874–2026.
The year at a glance
- Precipitation a year
- 41.7 in1059 mm
- Snow a year
- 17 in42 cm
- Last spring freeze
- Apr 2
- First fall freeze
- Nov 1
- Heating degree days
- 4,433
- Cooling degree days
- 1,713
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 6°−14° (heating, 99%) and 99°37° (cooling, 1%).
Month by month
Norwood Court in January
Highs average 40°5° and lows 24°−5°, with 2.6 in66 mm of precipitation and 6 in14 cm of snow in a typical January.
- Record high
- 77°25° (1950)
- Record low
- −22°−30° (1884)
- Heating degree days
- 1020
- Cooling degree days
- 0
Norwood Court in February
Highs average 46°8° and lows 28°−2°, with 2.2 in57 mm of precipitation and 4 in11 cm of snow in a typical February.
- Record high
- 86°30° (2024)
- Record low
- −18°−28° (1905)
- Heating degree days
- 793
- Cooling degree days
- 1
Norwood Court in March
Highs average 57°14° and lows 37°3°, with 3.5 in89 mm of precipitation and 2.3 in5.8 cm of snow in a typical March.
- Record high
- 93°34° (2026)
- Record low
- −5°−21° (1960)
- Heating degree days
- 576
- Cooling degree days
- 7
Norwood Court in April
Highs average 68°20° and lows 47°8°, with 4.7 in120 mm of precipitation and 0.2 in0.5 cm of snow in a typical April.
- Record high
- 93°34° (1930)
- Record low
- 20°−7° (1936)
- Heating degree days
- 262
- Cooling degree days
- 37
Norwood Court in May
Highs average 77°25° and lows 58°14°, with 4.8 in122 mm of precipitation in a typical May.
- Record high
- 98°37° (1934)
- Record low
- 31°−1° (1966)
- Heating degree days
- 72
- Cooling degree days
- 150
Norwood Court in June
Highs average 86°30° and lows 67°20°, with 4.5 in114 mm of precipitation in a typical June.
- Record high
- 108°42° (2012)
- Record low
- 43°6° (1969)
- Heating degree days
- 4
- Cooling degree days
- 351
Norwood Court in July
Highs average 90°32° and lows 71°22°, with 3.9 in100 mm of precipitation in a typical July.
- Record high
- 115°46° (1954)
- Record low
- 51°11° (1962)
- Heating degree days
- 0
- Cooling degree days
- 476
Norwood Court in August
Highs average 88°31° and lows 69°21°, with 3.4 in86 mm of precipitation in a typical August.
- Record high
- 110°43° (1934)
- Record low
- 47°8° (1965)
- Heating degree days
- 1
- Cooling degree days
- 428
Norwood Court in September
Highs average 81°27° and lows 61°16°, with 3 in75 mm of precipitation in a typical September.
- Record high
- 104°40° (1954)
- Record low
- 32°0° (1942)
- Heating degree days
- 32
- Cooling degree days
- 212
Norwood Court in OctoberThis month
Highs average 69°21° and lows 49°10°, with 3.2 in80 mm of precipitation in a typical October.
- Record high
- 94°34° (1953)
- Record low
- 21°−6° (1925)
- Heating degree days
- 229
- Cooling degree days
- 48
Norwood Court in November
Highs average 56°13° and lows 37°3°, with 3.4 in87 mm of precipitation and 0.9 in2.3 cm of snow in a typical November.
- Record high
- 86°30° (1937)
- Record low
- 1°−17° (1964)
- Heating degree days
- 560
- Cooling degree days
- 3
Norwood Court in December
Highs average 45°7° and lows 29°−2°, with 2.5 in64 mm of precipitation and 3 in8 cm of snow in a typical December.
- Record high
- 78°26° (2025)
- Record low
- −16°−27° (1989)
- Heating degree days
- 884
- Cooling degree days
- 0