Lathrop weather by month
What a typical year looks like in Lathrop, Missouri: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at KEARNEY 3E, 22 km from Lathrop; records cover 1994–2025.
The year at a glance
- Precipitation a year
- 41.2 in1047 mm
- Snow a year
- 19 in49 cm
- Last spring freeze
- Apr 17
- First fall freeze
- Oct 16
- Heating degree days
- 5,342
- Cooling degree days
- 1,266
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −4°−20° (heating, 99%) and 99°37° (cooling, 1%).
Month by month
Lathrop in January
Highs average 38°3° and lows 17°−8°, with 1.3 in32 mm of precipitation and 5 in13 cm of snow in a typical January.
- Record high
- 75°24° (2013)
- Record low
- −18°−28° (2010)
- Heating degree days
- 1158
- Cooling degree days
- 0
Lathrop in February
Highs average 43°6° and lows 21°−6°, with 1.6 in39 mm of precipitation and 7 in17 cm of snow in a typical February.
- Record high
- 79°26° (2017)
- Record low
- −19°−28° (2011)
- Heating degree days
- 922
- Cooling degree days
- 0
Lathrop in March
Highs average 55°13° and lows 31°0°, with 2.5 in63 mm of precipitation and 2 in5.1 cm of snow in a typical March.
- Record high
- 86°30° (2017)
- Record low
- −12°−24° (1998)
- Heating degree days
- 684
- Cooling degree days
- 4
Lathrop in April
Highs average 66°19° and lows 41°5°, with 4.1 in103 mm of precipitation and 0.1 in0.3 cm of snow in a typical April.
- Record high
- 91°33° (2012)
- Record low
- 16°−9° (2018)
- Heating degree days
- 358
- Cooling degree days
- 15
Lathrop in May
Highs average 75°24° and lows 53°11°, with 5.2 in133 mm of precipitation in a typical May.
- Record high
- 96°36° (2018)
- Record low
- 29°−2° (2005)
- Heating degree days
- 129
- Cooling degree days
- 92
Lathrop in June
Highs average 84°29° and lows 63°17°, with 5.2 in133 mm of precipitation in a typical June.
- Record high
- 106°41° (2012)
- Record low
- 41°5° (1998)
- Heating degree days
- 11
- Cooling degree days
- 264
Lathrop in July
Highs average 88°31° and lows 67°19°, with 5.4 in137 mm of precipitation in a typical July.
- Record high
- 108°42° (2012)
- Record low
- 45°7° (1997)
- Heating degree days
- 1
- Cooling degree days
- 386
Lathrop in August
Highs average 87°31° and lows 64°18°, with 4 in102 mm of precipitation in a typical August.
- Record high
- 107°42° (2007)
- Record low
- 45°7° (2012)
- Heating degree days
- 2
- Cooling degree days
- 338
Lathrop in September
Highs average 80°26° and lows 55°13°, with 4.9 in125 mm of precipitation in a typical September.
- Record high
- 102°39° (2011)
- Record low
- 31°−1° (1995)
- Heating degree days
- 68
- Cooling degree days
- 141
Lathrop in OctoberThis month
Highs average 68°20° and lows 43°6°, with 3.3 in83 mm of precipitation and 0.3 in0.8 cm of snow in a typical October.
- Record high
- 94°34° (2006)
- Record low
- 16°−9° (2022)
- Heating degree days
- 321
- Cooling degree days
- 25
Lathrop in November
Highs average 55°13° and lows 31°0°, with 2.1 in54 mm of precipitation and 0.9 in2.3 cm of snow in a typical November.
- Record high
- 81°27° (2005)
- Record low
- 5°−15° (2019)
- Heating degree days
- 664
- Cooling degree days
- 1
Lathrop in December
Highs average 42°6° and lows 22°−6°, with 1.7 in43 mm of precipitation and 5 in12 cm of snow in a typical December.
- Record high
- 75°24° (2021)
- Record low
- −17°−27° (2005)
- Heating degree days
- 1024
- Cooling degree days
- 0