Terrytown weather by month
What a typical year looks like in Terrytown, Nebraska: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Scottsbluff W B Heilig Field Airport, 7 km from Terrytown; records cover 1893–2026.
The year at a glance
- Precipitation a year
- 15.7 in398 mm
- Snow a year
- 43 in108 cm
- Last spring freeze
- May 8
- First fall freeze
- Oct 3
- Heating degree days
- 6,312
- Cooling degree days
- 853
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 101°38° (cooling, 1%).
Month by month
Terrytown in January
Highs average 42°5° and lows 15°−9°, with 0.39 in9.9 mm of precipitation and 5 in13 cm of snow in a typical January.
- Record high
- 74°23° (1982)
- Record low
- −33°−36° (1930)
- Heating degree days
- 1138
- Cooling degree days
- 0
Terrytown in February
Highs average 45°7° and lows 17°−8°, with 0.56 in14 mm of precipitation and 8 in19 cm of snow in a typical February.
- Record high
- 77°25° (1962)
- Record low
- −46°−43° (1899)
- Heating degree days
- 957
- Cooling degree days
- 0
Terrytown in March
Highs average 55°13° and lows 25°−4°, with 1 in25 mm of precipitation and 7 in17 cm of snow in a typical March.
- Record high
- 92°33° (2026)
- Record low
- −27°−33° (1948)
- Heating degree days
- 777
- Cooling degree days
- 0
Terrytown in April
Highs average 62°17° and lows 33°0°, with 1.9 in49 mm of precipitation and 5 in13 cm of snow in a typical April.
- Record high
- 93°34° (1910)
- Record low
- −8°−22° (1975)
- Heating degree days
- 528
- Cooling degree days
- 1
Terrytown in May
Highs average 72°22° and lows 44°6°, with 2.8 in71 mm of precipitation and 0.9 in2.3 cm of snow in a typical May.
- Record high
- 103°39° (2003)
- Record low
- 12°−11° (1898)
- Heating degree days
- 255
- Cooling degree days
- 28
Terrytown in June
Highs average 84°29° and lows 54°12°, with 2.5 in65 mm of precipitation in a typical June.
- Record high
- 106°41° (1990)
- Record low
- 30°−1° (1969)
- Heating degree days
- 44
- Cooling degree days
- 157
Terrytown in July
Highs average 91°33° and lows 60°15°, with 1.7 in42 mm of precipitation in a typical July.
- Record high
- 110°43° (1939)
- Record low
- 35°2° (1898)
- Heating degree days
- 4
- Cooling degree days
- 322
Terrytown in August
Highs average 89°32° and lows 57°14°, with 1.2 in31 mm of precipitation in a typical August.
- Record high
- 107°42° (2026)
- Record low
- 30°−1° (1910)
- Heating degree days
- 12
- Cooling degree days
- 262
Terrytown in September
Highs average 80°27° and lows 47°8°, with 1.2 in31 mm of precipitation and 0.3 in0.8 cm of snow in a typical September.
- Record high
- 105°41° (2020)
- Record low
- 14°−10° (1926)
- Heating degree days
- 126
- Cooling degree days
- 81
Terrytown in OctoberThis month
Highs average 65°18° and lows 34°1°, with 1.2 in31 mm of precipitation and 4 in9 cm of snow in a typical October.
- Record high
- 93°34° (1906)
- Record low
- −10°−23° (2020)
- Heating degree days
- 490
- Cooling degree days
- 2
Terrytown in November
Highs average 52°11° and lows 23°−5°, with 0.59 in15 mm of precipitation and 5 in13 cm of snow in a typical November.
- Record high
- 83°28° (1897)
- Record low
- −21°−29° (1896)
- Heating degree days
- 834
- Cooling degree days
- 0
Terrytown in December
Highs average 42°5° and lows 14°−10°, with 0.52 in13 mm of precipitation and 8 in20 cm of snow in a typical December.
- Record high
- 77°25° (1980)
- Record low
- −42°−41° (1989)
- Heating degree days
- 1147
- Cooling degree days
- 0