Weather on May 17
Aurora, CO
55 Years of Data
About This Date
May 17th in Aurora, CO typically brings pleasant spring weather, with average highs around 71°F and lows near 46°F — a 25°F daily swing. Over 55 years of records, the warmest May 17th was in 1994 (73°F average), while the coldest was 1983 (36°F) — a 37°F range across recorded history. Precipitation has occurred on 35% of recorded May 17th dates, with snow falling 2% of the time (heaviest snowfall: 7.1"). The last decade has been 3.8°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.8°F cooler on this date compared to 20-30 years ago.
Planning for May 17th in Aurora, CO? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 71° | 50° | 61° | — | — |
| 2025 | 72° | 50° | 61° | — | — |
| 2024 | 73° | 51° | 62° | — | — |
| 2023 | 77° | — | — | 0.25" | — |
| 2022 | 85° | 48° | 66° | — | — |
| 2021 | 65° | 47° | 56° | — | — |
| 2020 | 70° | 43° | 56° | — | — |
| 2019 | 80° | 53° | 67° | — | — |
| 2018 | 82° | 46° | 64° | — | — |
| 2017 | 72° | 43° | 57° | 0.15" | — |
| 2016 | 45° | 38° | 41° | 1.24" | — |
| 2015 | 64° | 43° | 53° | 0.05" | — |
| 2014 | 63° | 42° | 52° | 0.13" | — |
| 2013 | 83° | 51° | 67° | — | — |
| 2012 | 85° | 54° | 69° | — | — |
| 2011 | 65° | 37° | 51° | — | — |
| 2010 | 65° | 37° | 51° | — | — |
| 2008 | 70° | 45° | 57° | — | — |
| 2007 | 71° | 44° | 58° | — | — |
| 2006 | 79° | 43° | 61° | — | — |
| 2005 | 80° | 51° | 66° | — | — |
| 2004 | 77° | 42° | 60° | — | — |
| 2003 | 77° | 51° | 64° | — | — |
| 2002 | 54° | 45° | 49° | 0.46" | — |
| 2001 | 80° | 55° | 68° | — | — |
| 2000 | 87° | 49° | 68° | — | — |
| 1999 | 56° | 36° | 46° | 0.64" | — |
| 1998 | 84° | 49° | 66° | — | — |
| 1997 | 87° | 53° | 70° | — | — |
| 1996 | 82° | 63° | 72° | — | — |
| 1995 | 49° | 40° | 44° | 3.89" | — |
| 1994warmest | 86° | 59° | 73° | — | — |
| 1993 | 60° | 46° | 53° | 0.41" | — |
| 1992 | 82° | 45° | 63° | — | — |
| 1991 | 69° | 45° | 57° | — | — |
| 1990 | 71° | 37° | 54° | — | — |
| 1989 | 70° | 42° | 56° | — | — |
| 1988 | 85° | 55° | 70° | — | — |
| 1987 | 77° | 52° | 64° | 0.41" | — |
| 1986 | 58° | 38° | 48° | 0.03" | — |
| 1985 | 66° | 48° | 57° | 0.53" | — |
| 1984 | 71° | 47° | 59° | — | — |
| 1983coldest | 40° | 32° | 36° | 2.69" | 7.1" |
| 1982 | 68° | 43° | 55° | 0.03" | — |
| 1981 | 50° | 45° | 47° | 2.74" | — |
| 1980 | 45° | 40° | 42° | 1.4" | — |
| 1979 | 78° | 50° | 64° | — | — |
| 1978 | 68° | 43° | 55° | 0.91" | — |
| 1977 | 80° | 51° | 66° | — | — |
| 1976 | 77° | 35° | 56° | — | — |
| 1975 | 77° | 51° | 64° | 0.43" | — |
| 1974 | 79° | 51° | 65° | — | — |
| 1973 | 79° | 49° | 64° | — | — |
| 1972 | 83° | 51° | 67° | — | — |
| 1971 | 54° | 35° | 44° | 0.15" | — |
Aurora, CO Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Aurora, CO Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Aurora, CO 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 Aurora, CO
Aurora, CO has no months that meet our "pleasant" threshold — every season has tradeoffs.