Schulenburg weather by month
What a typical year looks like in Schulenburg, Texas: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Hallettsville 2 N, 24 km from Schulenburg; records cover 1893–2026.
The year at a glance
- Precipitation a year
- 40.4 in1027 mm
- Snow a year
- Rare
- Last spring freeze
- Feb 19
- First fall freeze
- Nov 28
- Heating degree days
- 1,112
- Cooling degree days
- 3,587
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 27°−3° (heating, 99%) and 102°39° (cooling, 1%).
Month by month
Schulenburg in January
Highs average 66°19° and lows 45°7°, with 3.1 in78 mm of precipitation in a typical January.
- Record high
- 90°32° (1928)
- Record low
- 6°−14° (1930)
- Heating degree days
- 327
- Cooling degree days
- 25
Schulenburg in February
Highs average 69°21° and lows 49°9°, with 2.3 in58 mm of precipitation in a typical February.
- Record high
- 92°33° (1986)
- Record low
- 5°−15° (1899)
- Heating degree days
- 211
- Cooling degree days
- 43
Schulenburg in March
Highs average 76°24° and lows 55°13°, with 3 in76 mm of precipitation in a typical March.
- Record high
- 98°37° (1928)
- Record low
- 18°−8° (2002)
- Heating degree days
- 102
- Cooling degree days
- 109
Schulenburg in April
Highs average 82°28° and lows 61°16°, with 3.5 in89 mm of precipitation in a typical April.
- Record high
- 99°37° (1925)
- Record low
- 29°−2° (1987)
- Heating degree days
- 22
- Cooling degree days
- 213
Schulenburg in May
Highs average 88°31° and lows 69°20°, with 4.4 in112 mm of precipitation in a typical May.
- Record high
- 102°39° (1925)
- Record low
- 38°3° (1929)
- Heating degree days
- 1
- Cooling degree days
- 416
Schulenburg in June
Highs average 94°34° and lows 74°23°, with 4.5 in115 mm of precipitation in a typical June.
- Record high
- 109°43° (1980)
- Record low
- 52°11° (1926)
- Heating degree days
- 0
- Cooling degree days
- 559
Schulenburg in July
Highs average 96°36° and lows 75°24°, with 2.5 in64 mm of precipitation in a typical July.
- Record high
- 111°44° (1954)
- Record low
- 56°13° (1967)
- Heating degree days
- 0
- Cooling degree days
- 645
Schulenburg in August
Highs average 98°36° and lows 75°24°, with 3.2 in81 mm of precipitation in a typical August.
- Record high
- 111°44° (2023)
- Record low
- 54°12° (1893)
- Heating degree days
- 0
- Cooling degree days
- 660
Schulenburg in September
Highs average 92°34° and lows 71°22°, with 3.7 in93 mm of precipitation in a typical September.
- Record high
- 110°43° (2000)
- Record low
- 41°5° (1942)
- Heating degree days
- 0
- Cooling degree days
- 501
Schulenburg in OctoberThis month
Highs average 85°30° and lows 62°17°, with 4.3 in109 mm of precipitation in a typical October.
- Record high
- 102°39° (1929)
- Record low
- 27°−3° (1993)
- Heating degree days
- 18
- Cooling degree days
- 287
Schulenburg in November
Highs average 75°24° and lows 53°12°, with 3.3 in83 mm of precipitation in a typical November.
- Record high
- 96°36° (1927)
- Record low
- 17°−8° (1911)
- Heating degree days
- 136
- Cooling degree days
- 96
Schulenburg in December
Highs average 67°19° and lows 46°8°, with 2.7 in70 mm of precipitation and 0.1 in0.3 cm of snow in a typical December.
- Record high
- 88°31° (1927)
- Record low
- 5°−15° (1989)
- Heating degree days
- 295
- Cooling degree days
- 33