Graham weather by month
What a typical year looks like in Graham, Missouri: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at MARYVILLE 2E, 24 km from Graham; records cover 1895–2026.
The year at a glance
- Precipitation a year
- 38.4 in975 mm
- Snow a year
- 15 in39 cm
- Last spring freeze
- Apr 15
- First fall freeze
- Oct 12
- Heating degree days
- 5,994
- Cooling degree days
- 1,082
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −7°−22° (heating, 99%) and 96°36° (cooling, 1%).
Month by month
Graham in January
Highs average 34°1° and lows 14°−10°, with 0.89 in23 mm of precipitation and 5 in13 cm of snow in a typical January.
- Record high
- 69°21° (1981)
- Record low
- −32°−36° (1974)
- Heating degree days
- 1276
- Cooling degree days
- 0
Graham in February
Highs average 39°4° and lows 18°−8°, with 1.2 in30 mm of precipitation and 4 in11 cm of snow in a typical February.
- Record high
- 80°27° (1930)
- Record low
- −28°−33° (1899)
- Heating degree days
- 1025
- Cooling degree days
- 0
Graham in March
Highs average 52°11° and lows 29°−2°, with 2.3 in59 mm of precipitation and 1.6 in4.1 cm of snow in a typical March.
- Record high
- 93°34° (2026)
- Record low
- −26°−32° (1960)
- Heating degree days
- 770
- Cooling degree days
- 1
Graham in April
Highs average 63°17° and lows 39°4°, with 4 in101 mm of precipitation and 0.8 in2 cm of snow in a typical April.
- Record high
- 96°36° (1915)
- Record low
- 4°−16° (1975)
- Heating degree days
- 422
- Cooling degree days
- 8
Graham in May
Highs average 73°23° and lows 52°11°, with 5.5 in139 mm of precipitation in a typical May.
- Record high
- 110°43° (1934)
- Record low
- 19°−7° (2021)
- Heating degree days
- 153
- Cooling degree days
- 72
Graham in June
Highs average 83°28° and lows 62°16°, with 5 in126 mm of precipitation in a typical June.
- Record high
- 105°41° (1933)
- Record low
- 38°3° (1945)
- Heating degree days
- 15
- Cooling degree days
- 234
Graham in July
Highs average 87°30° and lows 66°19°, with 5.3 in135 mm of precipitation in a typical July.
- Record high
- 112°44° (1934)
- Record low
- 42°6° (1971)
- Heating degree days
- 2
- Cooling degree days
- 347
Graham in August
Highs average 85°30° and lows 63°17°, with 4.2 in107 mm of precipitation in a typical August.
- Record high
- 113°45° (1934)
- Record low
- 39°4° (1915)
- Heating degree days
- 4
- Cooling degree days
- 285
Graham in September
Highs average 78°26° and lows 54°12°, with 3.5 in89 mm of precipitation in a typical September.
- Record high
- 107°42° (1939)
- Record low
- 22°−6° (1984)
- Heating degree days
- 87
- Cooling degree days
- 118
Graham in OctoberThis month
Highs average 66°19° and lows 41°5°, with 3 in76 mm of precipitation and 0.1 in0.3 cm of snow in a typical October.
- Record high
- 99°37° (1897)
- Record low
- 2°−17° (1925)
- Heating degree days
- 367
- Cooling degree days
- 17
Graham in November
Highs average 51°10° and lows 29°−2°, with 2 in50 mm of precipitation and 0.6 in1.5 cm of snow in a typical November.
- Record high
- 85°29° (2022)
- Record low
- −11°−24° (1976)
- Heating degree days
- 752
- Cooling degree days
- 0
Graham in December
Highs average 39°4° and lows 19°−7°, with 1.5 in38 mm of precipitation and 2.6 in6.6 cm of snow in a typical December.
- Record high
- 71°22° (1946)
- Record low
- −28°−33° (1989)
- Heating degree days
- 1121
- Cooling degree days
- 0