So-Hi weather by month
What a typical year looks like in So-Hi, Arizona: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Kingman Airport, 19 km from So-Hi; records cover 1901–2026.
The year at a glance
- Precipitation a year
- 8 in203 mm
- Snow a year
- Rare
- Last spring freeze
- Apr 3
- First fall freeze
- Nov 9
- Heating degree days
- 3,010
- Cooling degree days
- 2,173
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 20°−7° (heating, 99%) and 106°41° (cooling, 1%).
Month by month
So-Hi in January
Highs average 57°14° and lows 31°−1°, with 0.98 in25 mm of precipitation in a typical January.
- Record high
- 78°26° (1923)
- Record low
- 4°−16° (1979)
- Heating degree days
- 646
- Cooling degree days
- 0
So-Hi in February
Highs average 61°16° and lows 33°1°, with 1 in26 mm of precipitation in a typical February.
- Record high
- 82°28° (1957)
- Record low
- 9°−13° (1933)
- Heating degree days
- 505
- Cooling degree days
- 0
So-Hi in March
Highs average 67°20° and lows 38°3°, with 0.59 in15 mm of precipitation in a typical March.
- Record high
- 96°36° (2026)
- Record low
- 11°−12° (1976)
- Heating degree days
- 382
- Cooling degree days
- 2
So-Hi in April
Highs average 75°24° and lows 43°6°, with 0.46 in12 mm of precipitation in a typical April.
- Record high
- 97°36° (1938)
- Record low
- 20°−7° (1904)
- Heating degree days
- 202
- Cooling degree days
- 25
So-Hi in May
Highs average 85°29° and lows 53°12°, with 0.08 in2 mm of precipitation in a typical May.
- Record high
- 106°41° (1923)
- Record low
- 29°−2° (1909)
- Heating degree days
- 54
- Cooling degree days
- 172
So-Hi in June
Highs average 95°35° and lows 62°17°, with 0.11 in2.8 mm of precipitation in a typical June.
- Record high
- 113°45° (2017)
- Record low
- 34°1° (1908)
- Heating degree days
- 2
- Cooling degree days
- 413
So-Hi in July
Highs average 99°37° and lows 70°21°, with 0.86 in22 mm of precipitation in a typical July.
- Record high
- 114°46° (2023)
- Record low
- 45°7° (1928)
- Heating degree days
- 0
- Cooling degree days
- 600
So-Hi in August
Highs average 97°36° and lows 69°21°, with 0.88 in22 mm of precipitation in a typical August.
- Record high
- 111°44° (1915)
- Record low
- 43°6° (1907)
- Heating degree days
- 0
- Cooling degree days
- 560
So-Hi in September
Highs average 91°33° and lows 60°16°, with 0.96 in24 mm of precipitation in a typical September.
- Record high
- 110°43° (2020)
- Record low
- 31°−1° (1920)
- Heating degree days
- 7
- Cooling degree days
- 327
So-Hi in OctoberThis month
Highs average 79°26° and lows 48°9°, with 0.74 in19 mm of precipitation in a typical October.
- Record high
- 102°39° (2024)
- Record low
- 23°−5° (1971)
- Heating degree days
- 116
- Cooling degree days
- 72
So-Hi in November
Highs average 66°19° and lows 37°3°, with 0.62 in16 mm of precipitation in a typical November.
- Record high
- 90°32° (1931)
- Record low
- 13°−11° (1919)
- Heating degree days
- 413
- Cooling degree days
- 2
So-Hi in December
Highs average 56°13° and lows 30°−1°, with 0.68 in17 mm of precipitation in a typical December.
- Record high
- 77°25° (1917)
- Record low
- 6°−14° (1978)
- Heating degree days
- 683
- Cooling degree days
- 0