Lockhart weather by month
What a typical year looks like in Lockhart, Texas: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at LULING, 23 km from Lockhart; records cover 1897–2026.
The year at a glance
- Precipitation a year
- 35.4 in899 mm
- Snow a year
- Rare
- Last spring freeze
- Mar 6
- First fall freeze
- Nov 16
- Heating degree days
- 1,546
- Cooling degree days
- 3,189
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 24°−4° (heating, 99%) and 103°39° (cooling, 1%).
Month by month
Lockhart in January
Highs average 64°18° and lows 40°4°, with 2.4 in61 mm of precipitation in a typical January.
- Record high
- 89°32° (1975)
- Record low
- −3°−19° (1949)
- Heating degree days
- 421
- Cooling degree days
- 10
Lockhart in February
Highs average 68°20° and lows 43°6°, with 2.2 in55 mm of precipitation in a typical February.
- Record high
- 99°37° (1996)
- Record low
- 4°−16° (1951)
- Heating degree days
- 292
- Cooling degree days
- 22
Lockhart in March
Highs average 74°23° and lows 50°10°, with 2.7 in70 mm of precipitation in a typical March.
- Record high
- 100°38° (1971)
- Record low
- 17°−8° (2002)
- Heating degree days
- 158
- Cooling degree days
- 73
Lockhart in April
Highs average 81°27° and lows 57°14°, with 2.9 in75 mm of precipitation in a typical April.
- Record high
- 100°38° (1939)
- Record low
- 26°−3° (1971)
- Heating degree days
- 45
- Cooling degree days
- 158
Lockhart in May
Highs average 88°31° and lows 66°19°, with 4.2 in107 mm of precipitation in a typical May.
- Record high
- 105°41° (1967)
- Record low
- 39°4° (2011)
- Heating degree days
- 4
- Cooling degree days
- 362
Lockhart in June
Highs average 94°34° and lows 72°22°, with 3.6 in90 mm of precipitation in a typical June.
- Record high
- 108°42° (1934)
- Record low
- 50°10° (1919)
- Heating degree days
- 0
- Cooling degree days
- 535
Lockhart in July
Highs average 97°36° and lows 74°23°, with 1.9 in47 mm of precipitation in a typical July.
- Record high
- 110°43° (1933)
- Record low
- 57°14° (2013)
- Heating degree days
- 0
- Cooling degree days
- 629
Lockhart in August
Highs average 98°37° and lows 73°23°, with 2.6 in66 mm of precipitation in a typical August.
- Record high
- 111°44° (2023)
- Record low
- 56°13° (1992)
- Heating degree days
- 0
- Cooling degree days
- 643
Lockhart in September
Highs average 92°33° and lows 68°20°, with 3.4 in87 mm of precipitation in a typical September.
- Record high
- 110°43° (2000)
- Record low
- 41°5° (1981)
- Heating degree days
- 1
- Cooling degree days
- 449
Lockhart in OctoberThis month
Highs average 84°29° and lows 58°14°, with 4.2 in107 mm of precipitation in a typical October.
- Record high
- 101°38° (2023)
- Record low
- 26°−3° (1993)
- Heating degree days
- 43
- Cooling degree days
- 226
Lockhart in November
Highs average 73°23° and lows 48°9°, with 2.6 in65 mm of precipitation in a typical November.
- Record high
- 93°34° (2024)
- Record low
- 19°−7° (1911)
- Heating degree days
- 195
- Cooling degree days
- 64
Lockhart in December
Highs average 65°19° and lows 41°5°, with 2.8 in70 mm of precipitation in a typical December.
- Record high
- 89°32° (2021)
- Record low
- 4°−16° (1989)
- Heating degree days
- 387
- Cooling degree days
- 18