Weather on January 20
Saint George, UT
55 Years of Data
About This Date
January 20th in Saint George, UT typically brings cool winter weather, with average highs around 56°F and lows near 29°F — a 27°F daily swing. Over 56 years of records, the warmest January 20th was in 2000 (57°F average), while the coldest was 1988 (28°F) — a 29°F range across recorded history. Precipitation has occurred on 14% of recorded January 20th dates, with snow falling 2% of the time (heaviest snowfall: 1.4"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for January 20th in Saint George, UT? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 61° | 30° | 45° | — | — |
| 2025 | 46° | 20° | 33° | — | — |
| 2024 | 58° | 34° | 46° | — | — |
| 2023 | 43° | 32° | 37° | 0.3" | 1.4" |
| 2022 | 58° | 31° | 44° | — | — |
| 2021 | 56° | 41° | 48° | — | — |
| 2020 | 59° | 30° | 45° | — | — |
| 2019 | 51° | 34° | 42° | — | — |
| 2018 | 66° | 42° | 54° | — | — |
| 2017 | 42° | 34° | 38° | 0.59" | — |
| 2016 | 52° | 35° | 43° | 0.04" | — |
| 2015 | 57° | 22° | 39° | — | — |
| 2014 | 63° | 27° | 45° | — | — |
| 2013 | 56° | 21° | 38° | — | — |
| 2012 | 56° | 35° | 46° | — | — |
| 2011 | 50° | 34° | 42° | — | — |
| 2010 | 49° | 36° | 42° | 0.41" | — |
| 2009 | 67° | 29° | 48° | — | — |
| 2008 | 57° | 20° | 38° | — | — |
| 2007 | 50° | 17° | 34° | — | — |
| 2006 | 51° | 28° | 40° | — | — |
| 2005 | 66° | 33° | 50° | — | — |
| 2004 | 53° | 25° | 39° | — | — |
| 2003 | 64° | 31° | 47° | — | — |
| 2002 | 50° | 24° | 37° | — | — |
| 2001 | 56° | 25° | 40° | — | — |
| 2000warmest | 72° | 42° | 57° | — | — |
| 1999 | 61° | 38° | 49° | 0.05" | — |
| 1998 | 50° | 26° | 38° | — | — |
| 1997 | 59° | 28° | 44° | — | — |
| 1996 | 54° | 23° | 38° | — | — |
| 1995 | 55° | 28° | 42° | — | — |
| 1994 | 69° | 24° | 47° | — | — |
| 1993 | 54° | 34° | 44° | — | — |
| 1992 | 56° | 20° | 38° | — | — |
| 1991 | 48° | 28° | 38° | — | — |
| 1990 | 53° | 28° | 41° | — | — |
| 1989 | 62° | 24° | 43° | — | — |
| 1988coldest | 41° | 16° | 28° | — | — |
| 1987 | 40° | 25° | 32° | — | — |
| 1986 | 65° | 40° | 52° | — | — |
| 1985 | 63° | 30° | 46° | — | — |
| 1984 | 50° | 19° | 35° | — | — |
| 1983 | 51° | 35° | 43° | — | — |
| 1982 | 48° | 28° | 38° | 0.07" | — |
| 1981 | 68° | 33° | 51° | — | — |
| 1980 | 51° | 30° | 41° | — | — |
| 1979 | 53° | 27° | 40° | — | — |
| 1978 | 53° | 37° | 45° | 0.05" | — |
| 1977 | 60° | 28° | 44° | — | — |
| 1976 | 62° | 18° | 40° | — | — |
| 1975 | 60° | 23° | 42° | — | — |
| 1974 | 45° | 30° | 37° | 0.3" | — |
| 1973 | 41° | 30° | 36° | — | — |
| 1972 | 60° | 28° | 44° | — | — |
| 1971 | 73° | 37° | 55° | — | — |
Saint George, UT Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Saint George, UT Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Saint George, UT Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Saint George, UT
Most pleasant months in Saint George, UT: April, May, October.