Weather on June 20
Greeley, CO
55 Years of Data
Avg High
87°F
Avg Low
55°F
Warmest
2006
83°F avg
Coldest
1972
60°F avg
About This Date
June 20th in Greeley, CO typically brings warm summer weather, with average highs around 87°F and lows near 55°F — a 32°F daily swing. Over 54 years of records, the warmest June 20th was in 2006 (83°F average), while the coldest was 1972 (60°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 19% of June 20th dates historically, with the wettest June 20th recording 1.57" of rain. The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
Planning for June 20th in Greeley, CO? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 100° | 56° | 78° | — | — |
| 2024 | 95° | 57° | 76° | — | — |
| 2023 | 88° | 54° | 71° | — | — |
| 2022 | 95° | 63° | 79° | — | — |
| 2021 | 84° | 58° | 71° | — | — |
| 2020 | 88° | 48° | 68° | — | — |
| 2019 | 85° | 52° | 68° | — | — |
| 2018 | 76° | 58° | 67° | 0.97" | — |
| 2017 | 98° | 56° | 77° | — | — |
| 2016 | 96° | 64° | 80° | — | — |
| 2015 | 95° | 63° | 79° | — | — |
| 2014 | 86° | 52° | 69° | — | — |
| 2013 | 94° | 56° | 75° | — | — |
| 2012 | 95° | 57° | 76° | — | — |
| 2011 | 70° | 53° | 61° | 0.43" | — |
| 2010 | 82° | 64° | 73° | 0.13" | — |
| 2009 | 80° | 58° | 69° | — | — |
| 2008 | 87° | 54° | 70° | — | — |
| 2007 | 96° | 57° | 77° | — | — |
| 2006warmest | 104° | 62° | 83° | — | — |
| 2004 | 78° | 55° | 67° | 0.05" | — |
| 2003 | 81° | 55° | 68° | 0.1" | — |
| 2002 | 83° | 58° | 70° | — | — |
| 2001 | 79° | 54° | 66° | 0.1" | — |
| 2000 | 80° | 50° | 65° | — | — |
| 1999 | 92° | 57° | 74° | — | — |
| 1998 | 86° | 54° | 70° | — | — |
| 1997 | 94° | 58° | 76° | — | — |
| 1996 | 90° | 56° | 73° | — | — |
| 1995 | 89° | 55° | 72° | — | — |
| 1994 | 83° | 60° | 71° | 1.57" | — |
| 1993 | 86° | 51° | 69° | — | — |
| 1992 | 83° | 54° | 68° | 0.43" | — |
| 1991 | 91° | 53° | 72° | — | — |
| 1990 | 85° | 51° | 68° | 0.03" | — |
| 1989 | 95° | 64° | 80° | — | — |
| 1988 | 96° | 62° | 79° | — | — |
| 1987 | 86° | 56° | 71° | — | — |
| 1986 | 85° | 58° | 71° | — | — |
| 1985 | 94° | 55° | 74° | — | — |
| 1984 | 84° | 54° | 69° | — | — |
| 1983 | 90° | 61° | 75° | — | — |
| 1982 | 81° | 47° | 64° | — | — |
| 1981 | 94° | 55° | 74° | — | — |
| 1980 | 86° | 50° | 68° | — | — |
| 1979 | 83° | 49° | 66° | — | — |
| 1978 | 79° | 50° | 64° | — | — |
| 1977 | 82° | 59° | 71° | 0.03" | — |
| 1976 | 92° | 45° | 68° | — | — |
| 1975 | 85° | 45° | 65° | — | — |
| 1974 | 98° | 58° | 78° | — | — |
| 1973 | 77° | 45° | 61° | — | — |
| 1972coldest | 71° | 48° | 60° | — | — |
| 1971 | 90° | 58° | 74° | — | — |
54 years of data from GREELEY UNC