Moroni weather by month
What a typical year looks like in Moroni, Utah: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Levan, 25 km from Moroni; records cover 1895–2026.
The year at a glance
- Precipitation a year
- 14.1 in359 mm
- Snow a year
- 32 in82 cm
- Last spring freeze
- May 13
- First fall freeze
- Oct 3
- Heating degree days
- 6,011
- Cooling degree days
- 767
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −2°−19° (heating, 99%) and 98°37° (cooling, 1%).
Month by month
Moroni in January
Highs average 39°4° and lows 18°−8°, with 1.3 in32 mm of precipitation and 8 in20 cm of snow in a typical January.
- Record high
- 63°17° (1956)
- Record low
- −28°−33° (1937)
- Heating degree days
- 1139
- Cooling degree days
- 0
Moroni in February
Highs average 44°7° and lows 22°−6°, with 1.3 in33 mm of precipitation and 6 in14 cm of snow in a typical February.
- Record high
- 71°22° (1986)
- Record low
- −28°−33° (1933)
- Heating degree days
- 893
- Cooling degree days
- 0
Moroni in March
Highs average 55°13° and lows 29°−2°, with 1.5 in39 mm of precipitation and 2.3 in5.8 cm of snow in a typical March.
- Record high
- 87°31° (2026)
- Record low
- −6°−21° (1966)
- Heating degree days
- 705
- Cooling degree days
- 0
Moroni in April
Highs average 63°17° and lows 34°1°, with 1.6 in41 mm of precipitation and 2.2 in5.6 cm of snow in a typical April.
- Record high
- 87°31° (2018)
- Record low
- 3°−16° (1920)
- Heating degree days
- 503
- Cooling degree days
- 0
Moroni in May
Highs average 72°22° and lows 42°5°, with 1.5 in39 mm of precipitation and 0.1 in0.3 cm of snow in a typical May.
- Record high
- 95°35° (1994)
- Record low
- 20°−7° (1899)
- Heating degree days
- 267
- Cooling degree days
- 16
Moroni in June
Highs average 84°29° and lows 51°10°, with 0.7 in18 mm of precipitation in a typical June.
- Record high
- 105°41° (1954)
- Record low
- 26°−3° (1976)
- Heating degree days
- 63
- Cooling degree days
- 124
Moroni in July
Highs average 91°33° and lows 59°15°, with 0.68 in17 mm of precipitation in a typical July.
- Record high
- 105°41° (1989)
- Record low
- 33°1° (1921)
- Heating degree days
- 2
- Cooling degree days
- 302
Moroni in August
Highs average 89°32° and lows 57°14°, with 0.57 in14 mm of precipitation in a typical August.
- Record high
- 102°39° (1954)
- Record low
- 32°0° (1964)
- Heating degree days
- 4
- Cooling degree days
- 254
Moroni in September
Highs average 80°27° and lows 48°9°, with 0.99 in25 mm of precipitation in a typical September.
- Record high
- 102°39° (2022)
- Record low
- 17°−8° (1965)
- Heating degree days
- 95
- Cooling degree days
- 68
Moroni in OctoberThis month
Highs average 67°19° and lows 37°3°, with 1.4 in36 mm of precipitation and 0.7 in1.8 cm of snow in a typical October.
- Record high
- 90°32° (1992)
- Record low
- 4°−16° (2019)
- Heating degree days
- 415
- Cooling degree days
- 3
Moroni in November
Highs average 51°11° and lows 26°−3°, with 1.1 in29 mm of precipitation and 5 in11 cm of snow in a typical November.
- Record high
- 77°25° (1931)
- Record low
- −11°−24° (1918)
- Heating degree days
- 788
- Cooling degree days
- 0
Moroni in December
Highs average 39°4° and lows 18°−8°, with 1.4 in36 mm of precipitation and 9 in23 cm of snow in a typical December.
- Record high
- 70°21° (1995)
- Record low
- −26°−32° (1924)
- Heating degree days
- 1137
- Cooling degree days
- 0