Montezuma weather by month
What a typical year looks like in Montezuma, Kansas: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Montezuma, 1 km from Montezuma; records cover 1996–2026.
The year at a glance
- Precipitation a year
- 21.7 in552 mm
- Snow a year
- 16 in40 cm
- Last spring freeze
- Apr 19
- First fall freeze
- Oct 23
- Heating degree days
- 4,981
- Cooling degree days
- 1,362
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 3°−16° (heating, 99%) and 102°39° (cooling, 1%).
Month by month
Montezuma in January
Highs average 47°8° and lows 19°−7°, with 0.56 in14 mm of precipitation and 4 in9 cm of snow in a typical January.
- Record high
- 80°27° (2015)
- Record low
- −9°−23° (2025)
- Heating degree days
- 1008
- Cooling degree days
- 0
Montezuma in February
Highs average 50°10° and lows 21°−6°, with 0.55 in14 mm of precipitation and 2.8 in7.1 cm of snow in a typical February.
- Record high
- 89°32° (2016)
- Record low
- −16°−27° (2021)
- Heating degree days
- 822
- Cooling degree days
- 0
Montezuma in March
Highs average 60°16° and lows 29°−2°, with 1.3 in32 mm of precipitation and 3 in8 cm of snow in a typical March.
- Record high
- 98°37° (2026)
- Record low
- −8°−22° (2002)
- Heating degree days
- 636
- Cooling degree days
- 2
Montezuma in April
Highs average 69°20° and lows 38°3°, with 1.8 in46 mm of precipitation and 1 in2.5 cm of snow in a typical April.
- Record high
- 95°35° (2002)
- Record low
- 13°−11° (1997)
- Heating degree days
- 370
- Cooling degree days
- 11
Montezuma in May
Highs average 78°26° and lows 49°9°, with 2.8 in71 mm of precipitation and 0.1 in0.3 cm of snow in a typical May.
- Record high
- 104°40° (2011)
- Record low
- 29°−2° (2005)
- Heating degree days
- 134
- Cooling degree days
- 87
Montezuma in June
Highs average 88°31° and lows 60°15°, with 3.5 in88 mm of precipitation in a typical June.
- Record high
- 110°43° (2011)
- Record low
- 39°4° (1998)
- Heating degree days
- 12
- Cooling degree days
- 273
Montezuma in July
Highs average 93°34° and lows 65°18°, with 3.2 in81 mm of precipitation in a typical July.
- Record high
- 109°43° (2022)
- Record low
- 46°8° (1999)
- Heating degree days
- 1
- Cooling degree days
- 434
Montezuma in August
Highs average 90°32° and lows 63°17°, with 3 in77 mm of precipitation in a typical August.
- Record high
- 106°41° (2025)
- Record low
- 51°11° (2012)
- Heating degree days
- 2
- Cooling degree days
- 360
Montezuma in September
Highs average 83°29° and lows 54°12°, with 1.4 in35 mm of precipitation in a typical September.
- Record high
- 105°41° (2011)
- Record low
- 28°−2° (2000)
- Heating degree days
- 55
- Cooling degree days
- 168
Montezuma in OctoberThis month
Highs average 71°22° and lows 41°5°, with 2 in51 mm of precipitation and 0.5 in1.3 cm of snow in a typical October.
- Record high
- 100°38° (2016)
- Record low
- 10°−12° (2019)
- Heating degree days
- 307
- Cooling degree days
- 27
Montezuma in November
Highs average 58°15° and lows 28°−2°, with 0.75 in19 mm of precipitation and 1 in2.5 cm of snow in a typical November.
- Record high
- 90°32° (2016)
- Record low
- 0°−18° (2019)
- Heating degree days
- 656
- Cooling degree days
- 0
Montezuma in December
Highs average 47°8° and lows 20°−7°, with 0.91 in23 mm of precipitation and 4 in9 cm of snow in a typical December.
- Record high
- 84°29° (2025)
- Record low
- −16°−27° (2016)
- Heating degree days
- 978
- Cooling degree days
- 0