Weather on January 15
Saint George, UT
55 Years of Data
About This Date
January 15th in Saint George, UT typically brings cool winter weather, with average highs around 54°F and lows near 29°F — a 25°F daily swing. Over 56 years of records, the warmest January 15th was in 2000 (51°F average), while the coldest was 2013 (19°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 18% of January 15th dates historically, with the wettest January 15th recording 1.05" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for January 15th in Saint George, UT? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 67° | 30° | 48° | — | — |
| 2025 | 51° | 28° | 40° | — | — |
| 2024 | 51° | 26° | 39° | — | — |
| 2023 | 53° | 33° | 43° | 0.65" | — |
| 2022 | 57° | 35° | 46° | — | — |
| 2021 | 61° | 40° | 50° | — | — |
| 2020 | 55° | 29° | 42° | — | — |
| 2019 | 53° | 29° | 41° | 0.24" | — |
| 2018 | 61° | 33° | 47° | — | — |
| 2017 | 55° | 42° | 49° | — | — |
| 2016 | 52° | 25° | 38° | — | — |
| 2015 | 55° | 27° | 41° | — | — |
| 2014 | 62° | 32° | 47° | — | — |
| 2013coldest | 27° | 12° | 19° | — | — |
| 2012 | 58° | 35° | 46° | — | — |
| 2011 | 56° | 37° | 46° | — | — |
| 2010 | 57° | 28° | 43° | — | — |
| 2009 | 62° | 30° | 46° | — | — |
| 2008 | 54° | 29° | 41° | — | — |
| 2007 | 37° | 12° | 25° | — | — |
| 2006 | 56° | 34° | 45° | 0.02" | — |
| 2005 | 58° | 27° | 42° | — | — |
| 2004 | 61° | 31° | 46° | — | — |
| 2003 | 62° | 31° | 46° | — | — |
| 2002 | 52° | 37° | 44° | — | — |
| 2001 | 49° | 27° | 38° | — | — |
| 2000warmest | 65° | 38° | 51° | — | — |
| 1999 | 51° | 25° | 38° | — | — |
| 1998 | 52° | 36° | 44° | — | — |
| 1997 | 36° | 13° | 24° | — | — |
| 1996 | 65° | 32° | 48° | — | — |
| 1995 | 56° | 40° | 48° | 0.12" | — |
| 1994 | 62° | 28° | 45° | — | — |
| 1993 | 50° | 40° | 45° | 0.09" | — |
| 1992 | 54° | 33° | 43° | — | — |
| 1991 | 58° | 29° | 43° | 0.01" | — |
| 1990 | 52° | 37° | 44° | — | — |
| 1989 | 47° | 21° | 34° | — | — |
| 1988 | 55° | 36° | 45° | — | — |
| 1987 | 38° | 18° | 28° | — | — |
| 1986 | 52° | 32° | 42° | 0.17" | — |
| 1985 | 53° | 22° | 37° | — | — |
| 1984 | 48° | 27° | 37° | — | — |
| 1983 | 66° | 25° | 45° | — | — |
| 1982 | 57° | 23° | 40° | — | — |
| 1981 | 68° | 32° | 50° | — | — |
| 1980 | 56° | 42° | 49° | 0.58" | — |
| 1979 | 45° | 38° | 41° | 0.04" | — |
| 1978 | 54° | 41° | 47° | 1.05" | — |
| 1977 | 53° | 21° | 37° | — | — |
| 1976 | 59° | 22° | 40° | — | — |
| 1975 | 56° | 18° | 37° | — | — |
| 1974 | 57° | 23° | 40° | — | — |
| 1973 | 49° | 22° | 35° | — | — |
| 1972 | 58° | 21° | 39° | — | — |
| 1971 | 51° | 25° | 38° | — | — |
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.