Guion weather by month
What a typical year looks like in Guion, Arkansas: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Mountain View, 17 km from Guion; records cover 1924–2026.
The year at a glance
- Precipitation a year
- 51.9 in1318 mm
- Snow a year
- 5 in12 cm
- Last spring freeze
- Apr 7
- First fall freeze
- Oct 25
- Heating degree days
- 3,632
- Cooling degree days
- 1,727
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 11°−12° (heating, 99%) and 100°38° (cooling, 1%).
Month by month
Guion in January
Highs average 48°9° and lows 28°−2°, with 3.5 in89 mm of precipitation and 1.2 in3 cm of snow in a typical January.
- Record high
- 78°26° (2026)
- Record low
- −12°−24° (1977)
- Heating degree days
- 838
- Cooling degree days
- 0
Guion in February
Highs average 53°12° and lows 32°0°, with 3.4 in87 mm of precipitation and 1.5 in3.8 cm of snow in a typical February.
- Record high
- 83°28° (1996)
- Record low
- −7°−22° (1985)
- Heating degree days
- 638
- Cooling degree days
- 1
Guion in March
Highs average 61°16° and lows 40°4°, with 5 in127 mm of precipitation and 1.3 in3.3 cm of snow in a typical March.
- Record high
- 92°33° (2026)
- Record low
- 7°−14° (1980)
- Heating degree days
- 459
- Cooling degree days
- 8
Guion in April
Highs average 71°22° and lows 48°9°, with 5.6 in143 mm of precipitation in a typical April.
- Record high
- 94°34° (1987)
- Record low
- 21°−6° (1987)
- Heating degree days
- 206
- Cooling degree days
- 38
Guion in May
Highs average 78°26° and lows 57°14°, with 5.6 in143 mm of precipitation in a typical May.
- Record high
- 95°35° (1977)
- Record low
- 32°0° (1976)
- Heating degree days
- 59
- Cooling degree days
- 143
Guion in June
Highs average 87°30° and lows 66°19°, with 3.8 in97 mm of precipitation in a typical June.
- Record high
- 108°42° (2012)
- Record low
- 42°6° (1969)
- Heating degree days
- 3
- Cooling degree days
- 337
Guion in July
Highs average 91°33° and lows 70°21°, with 3.8 in97 mm of precipitation in a typical July.
- Record high
- 109°43° (2012)
- Record low
- 49°9° (1968)
- Heating degree days
- 0
- Cooling degree days
- 474
Guion in August
Highs average 91°33° and lows 68°20°, with 3.9 in99 mm of precipitation in a typical August.
- Record high
- 114°46° (2011)
- Record low
- 42°6° (1986)
- Heating degree days
- 1
- Cooling degree days
- 438
Guion in September
Highs average 84°29° and lows 60°15°, with 3.5 in90 mm of precipitation in a typical September.
- Record high
- 106°41° (2000)
- Record low
- 30°−1° (1967)
- Heating degree days
- 26
- Cooling degree days
- 226
Guion in OctoberThis month
Highs average 73°23° and lows 49°9°, with 4.3 in108 mm of precipitation in a typical October.
- Record high
- 93°34° (1969)
- Record low
- 21°−6° (1981)
- Heating degree days
- 187
- Cooling degree days
- 55
Guion in November
Highs average 61°16° and lows 39°4°, with 5.1 in130 mm of precipitation and 0.1 in0.3 cm of snow in a typical November.
- Record high
- 88°31° (2003)
- Record low
- 8°−13° (1976)
- Heating degree days
- 464
- Cooling degree days
- 7
Guion in December
Highs average 51°10° and lows 31°0°, with 4.3 in109 mm of precipitation and 0.8 in2 cm of snow in a typical December.
- Record high
- 81°27° (2021)
- Record low
- −9°−23° (1989)
- Heating degree days
- 751
- Cooling degree days
- 0