Waco weather by month
What a typical year looks like in Waco, Nebraska: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at York 3n, 12 km from Waco; records cover 2008–2026.
The year at a glance
- Precipitation a year
- 30.2 in767 mm
- Snow a year
- 28 in71 cm
- Last spring freeze
- Apr 29
- First fall freeze
- Oct 11
- Heating degree days
- 6,225
- Cooling degree days
- 1,013
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −9°−23° (heating, 99%) and 97°36° (cooling, 1%).
Month by month
Waco in January
Highs average 35°2° and lows 13°−11°, with 0.71 in18 mm of precipitation and 5 in12 cm of snow in a typical January.
- Record high
- 70°21° (2012)
- Record low
- −20°−29° (2010)
- Heating degree days
- 1278
- Cooling degree days
- 0
Waco in February
Highs average 40°4° and lows 16°−9°, with 0.91 in23 mm of precipitation and 9 in23 cm of snow in a typical February.
- Record high
- 78°26° (2024)
- Record low
- −34°−37° (2021)
- Heating degree days
- 1036
- Cooling degree days
- 0
Waco in March
Highs average 52°11° and lows 26°−3°, with 1.6 in41 mm of precipitation and 4 in10 cm of snow in a typical March.
- Record high
- 98°37° (2026)
- Record low
- −12°−24° (2019)
- Heating degree days
- 806
- Cooling degree days
- 1
Waco in April
Highs average 64°18° and lows 36°2°, with 3 in75 mm of precipitation and 1.1 in2.8 cm of snow in a typical April.
- Record high
- 95°35° (2021)
- Record low
- 6°−14° (2018)
- Heating degree days
- 458
- Cooling degree days
- 6
Waco in May
Highs average 73°23° and lows 49°9°, with 4.9 in125 mm of precipitation in a typical May.
- Record high
- 100°38° (2013)
- Record low
- 27°−3° (2011)
- Heating degree days
- 190
- Cooling degree days
- 63
Waco in June
Highs average 84°29° and lows 60°15°, with 4.2 in107 mm of precipitation in a typical June.
- Record high
- 103°39° (2012)
- Record low
- 41°5° (2012)
- Heating degree days
- 17
- Cooling degree days
- 217
Waco in July
Highs average 87°31° and lows 64°18°, with 3.8 in98 mm of precipitation in a typical July.
- Record high
- 101°38° (2011)
- Record low
- 47°8° (2013)
- Heating degree days
- 2
- Cooling degree days
- 326
Waco in August
Highs average 85°29° and lows 62°17°, with 3.7 in94 mm of precipitation in a typical August.
- Record high
- 100°38° (2023)
- Record low
- 42°6° (2012)
- Heating degree days
- 6
- Cooling degree days
- 268
Waco in September
Highs average 79°26° and lows 53°12°, with 2.3 in58 mm of precipitation in a typical September.
- Record high
- 101°38° (2012)
- Record low
- 30°−1° (2009)
- Heating degree days
- 86
- Cooling degree days
- 120
Waco in OctoberThis month
Highs average 67°19° and lows 39°4°, with 2.5 in62 mm of precipitation and 0.5 in1.3 cm of snow in a typical October.
- Record high
- 96°36° (2015)
- Record low
- 13°−11° (2019)
- Heating degree days
- 398
- Cooling degree days
- 12
Waco in November
Highs average 52°11° and lows 26°−3°, with 1.4 in36 mm of precipitation and 1.6 in4.1 cm of snow in a typical November.
- Record high
- 83°28° (2020)
- Record low
- −2°−19° (2014)
- Heating degree days
- 786
- Cooling degree days
- 0
Waco in December
Highs average 39°4° and lows 16°−9°, with 1.2 in29 mm of precipitation and 7 in17 cm of snow in a typical December.
- Record high
- 71°22° (2021)
- Record low
- −20°−29° (2017)
- Heating degree days
- 1162
- Cooling degree days
- 0