Weather on August 16
Arvada, CO
55 Years of Data
Avg High
85°F
Avg Low
55°F
Warmest
2000
79°F avg
Coldest
2008
44°F avg
About This Date
August 16th in Arvada, CO typically brings warm summer weather, with average highs around 85°F and lows near 55°F — a 30°F daily swing. Over 55 years of records, the warmest August 16th was in 2000 (79°F average), while the coldest was 2008 (44°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 25% of August 16th dates historically, with the wettest August 16th recording 2.16" of rain. The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for August 16th in Arvada, CO? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 92° | 64° | 78° | 0.05" | — |
| 2024 | 84° | 54° | 69° | — | — |
| 2023 | 90° | 48° | 69° | — | — |
| 2022 | 84° | 60° | 72° | 1.8" | — |
| 2021 | 88° | 63° | 75° | — | — |
| 2020 | 92° | 61° | 76° | — | — |
| 2019 | 92° | 55° | 73° | — | — |
| 2018 | 87° | 58° | 72° | — | — |
| 2017 | 79° | 55° | 67° | — | — |
| 2016 | 88° | 53° | 70° | — | — |
| 2015 | 95° | 61° | 78° | 2.16" | — |
| 2014 | 86° | 62° | 74° | 0.05" | — |
| 2013 | 85° | 55° | 70° | — | — |
| 2012 | 91° | 51° | 71° | — | — |
| 2011 | 76° | 53° | 64° | — | — |
| 2010 | 72° | 46° | 59° | — | — |
| 2009 | 61° | 43° | 52° | — | — |
| 2008coldest | 48° | 39° | 44° | — | — |
| 2007 | 74° | 51° | 62° | — | — |
| 2006 | 75° | 52° | 63° | — | — |
| 2005 | 71° | 49° | 60° | — | — |
| 2004 | 76° | 50° | 63° | — | — |
| 2003 | 78° | 50° | 64° | — | — |
| 2002 | 90° | 51° | 70° | — | — |
| 2001 | 77° | 57° | 67° | — | — |
| 2000warmest | 95° | 63° | 79° | 0.1" | — |
| 1999 | 82° | 61° | 71° | — | — |
| 1998 | 87° | 55° | 71° | — | — |
| 1997 | 91° | 49° | 70° | — | — |
| 1996 | 90° | 58° | 74° | 0.13" | — |
| 1995 | 93° | 60° | 77° | — | — |
| 1994 | 88° | 62° | 75° | — | — |
| 1993 | 87° | 53° | 70° | — | — |
| 1992 | 90° | 65° | 77° | — | — |
| 1991 | 87° | 58° | 72° | 0.05" | — |
| 1990 | 77° | 51° | 64° | 0.48" | — |
| 1989 | 85° | 55° | 70° | — | — |
| 1988 | 96° | 61° | 78° | — | — |
| 1987 | 92° | 46° | 69° | — | — |
| 1986 | 90° | 57° | 73° | — | — |
| 1985 | 89° | 45° | 67° | — | — |
| 1984 | 85° | 61° | 73° | 0.2" | — |
| 1983 | 89° | 63° | 76° | — | — |
| 1982 | 89° | 53° | 71° | 0.13" | — |
| 1981 | 82° | 56° | 69° | — | — |
| 1980 | 80° | 55° | 68° | 0.38" | — |
| 1979 | 81° | 55° | 68° | 0.3" | — |
| 1978 | 94° | 57° | 75° | — | — |
| 1977 | 75° | 60° | 68° | 0.1" | — |
| 1976 | 91° | — | — | — | — |
| 1975 | 80° | 55° | 68° | — | — |
| 1974 | 88° | 57° | 72° | — | — |
| 1973 | 93° | 59° | 76° | — | — |
| 1972 | 84° | 44° | 64° | 0.64" | — |
| 1971 | 90° | 55° | 72° | — | — |
55 years of data from WATERTON NORTH COLORADO