Grape Creek weather by month
What a typical year looks like in Grape Creek, Texas: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at San Angelo WFO, 24 km from Grape Creek; records cover 1947–2026.
The year at a glance
- Precipitation a year
- 20.9 in532 mm
- Snow a year
- 1.3 in3.3 cm
- Last spring freeze
- Mar 30
- First fall freeze
- Nov 7
- Heating degree days
- 2,355
- Cooling degree days
- 2,526
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 18°−8° (heating, 99%) and 104°40° (cooling, 1%).
Month by month
Grape Creek in January
Highs average 60°16° and lows 32°0°, with 0.9 in23 mm of precipitation and 0.5 in1.3 cm of snow in a typical January.
- Record high
- 86°30° (2006)
- Record low
- 6°−14° (2018)
- Heating degree days
- 598
- Cooling degree days
- 1
Grape Creek in February
Highs average 64°18° and lows 36°2°, with 1.2 in30 mm of precipitation and 0.4 in1 cm of snow in a typical February.
- Record high
- 94°34° (2009)
- Record low
- −5°−21° (2021)
- Heating degree days
- 420
- Cooling degree days
- 6
Grape Creek in March
Highs average 72°22° and lows 43°6°, with 1.6 in40 mm of precipitation in a typical March.
- Record high
- 101°38° (2026)
- Record low
- 13°−11° (1948)
- Heating degree days
- 263
- Cooling degree days
- 29
Grape Creek in April
Highs average 81°27° and lows 51°11°, with 1.4 in36 mm of precipitation and 0.1 in0.3 cm of snow in a typical April.
- Record high
- 103°39° (2012)
- Record low
- 26°−3° (2009)
- Heating degree days
- 91
- Cooling degree days
- 114
Grape Creek in May
Highs average 88°31° and lows 61°16°, with 3.2 in81 mm of precipitation in a typical May.
- Record high
- 109°43° (2011)
- Record low
- 34°1° (2011)
- Heating degree days
- 18
- Cooling degree days
- 301
Grape Creek in June
Highs average 93°34° and lows 69°20°, with 2.3 in58 mm of precipitation in a typical June.
- Record high
- 112°44° (2023)
- Record low
- 55°13° (2016)
- Heating degree days
- 0
- Cooling degree days
- 478
Grape Creek in July
Highs average 96°36° and lows 71°21°, with 1.2 in29 mm of precipitation in a typical July.
- Record high
- 109°43° (2020)
- Record low
- 54°12° (2019)
- Heating degree days
- 0
- Cooling degree days
- 567
Grape Creek in August
Highs average 95°35° and lows 70°21°, with 2.5 in64 mm of precipitation in a typical August.
- Record high
- 111°44° (2024)
- Record low
- 55°13° (2009)
- Heating degree days
- 0
- Cooling degree days
- 554
Grape Creek in September
Highs average 88°31° and lows 64°18°, with 2.4 in60 mm of precipitation in a typical September.
- Record high
- 106°41° (2023)
- Record low
- 41°5° (2020)
- Heating degree days
- 6
- Cooling degree days
- 334
Grape Creek in OctoberThis month
Highs average 80°27° and lows 53°12°, with 2.3 in59 mm of precipitation in a typical October.
- Record high
- 102°39° (2020)
- Record low
- 22°−6° (2019)
- Heating degree days
- 86
- Cooling degree days
- 124
Grape Creek in November
Highs average 68°20° and lows 41°5°, with 1.2 in29 mm of precipitation in a typical November.
- Record high
- 94°34° (2010)
- Record low
- 18°−8° (2003)
- Heating degree days
- 320
- Cooling degree days
- 16
Grape Creek in December
Highs average 61°16° and lows 34°1°, with 0.9 in23 mm of precipitation and 0.3 in0.8 cm of snow in a typical December.
- Record high
- 90°32° (2019)
- Record low
- 9°−13° (2005)
- Heating degree days
- 553
- Cooling degree days
- 2