Weather on February 18
Scottsdale, AZ
55 Years of Data
Avg High
72°F
Avg Low
43°F
Warmest
1989
66°F avg
Coldest
1975
45°F avg
About This Date
February 18th in Scottsdale, AZ typically brings pleasant winter weather, with average highs around 72°F and lows near 43°F — a 29°F daily swing. Over 56 years of records, the warmest February 18th was in 1989 (66°F average), while the coldest was 1975 (45°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 18% of February 18th dates historically, with the wettest February 18th recording 1.3" of rain. The last decade has been 4.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.1°F cooler on this date compared to 20-30 years ago.
Planning for February 18th in Scottsdale, AZ? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 66° | 49° | 57° | 0.15" | — |
| 2025 | 79° | 44° | 61° | — | — |
| 2024 | 77° | 41° | 59° | — | — |
| 2023 | 75° | 35° | 55° | — | — |
| 2022 | 74° | 32° | 53° | — | — |
| 2021 | 68° | 39° | 54° | — | — |
| 2020 | 79° | 43° | 61° | — | — |
| 2019 | 57° | 37° | 47° | 0.18" | — |
| 2018 | 77° | 45° | 61° | — | — |
| 2017 | — | 53° | — | 0.79" | — |
| 2016 | 85° | 44° | 64° | — | — |
| 2015 | 80° | 43° | 61° | — | — |
| 2014 | 86° | 42° | 64° | — | — |
| 2013 | 77° | 34° | 55° | — | — |
| 2012 | 70° | 35° | 52° | — | — |
| 2011 | — | 45° | — | — | — |
| 2010 | 77° | 43° | 60° | — | — |
| 2009 | 68° | 36° | 52° | — | — |
| 2008 | 71° | 39° | 55° | — | — |
| 2007 | — | 51° | — | — | — |
| 2006 | 67° | 35° | 51° | — | — |
| 2005 | 74° | 56° | 65° | 1.3" | — |
| 2004 | 82° | 50° | 66° | — | — |
| 2003 | 70° | 54° | 62° | — | — |
| 2002 | 70° | 53° | 61° | — | — |
| 2001 | 76° | 51° | 63° | — | — |
| 2000 | 70° | 42° | 56° | — | — |
| 1999 | 76° | 46° | 61° | — | — |
| 1998 | 57° | 43° | 50° | 1.04" | — |
| 1997 | 79° | 49° | 64° | — | — |
| 1996 | 80° | 50° | 65° | — | — |
| 1995 | 85° | 48° | 66° | — | — |
| 1994 | 66° | 45° | 55° | 0.13" | — |
| 1993 | 66° | 47° | 56° | — | — |
| 1992 | 71° | 44° | 58° | — | — |
| 1991 | 70° | 48° | 59° | 0.13" | — |
| 1990 | 69° | 37° | 53° | — | — |
| 1989warmest | 81° | 52° | 66° | — | — |
| 1988 | 67° | 42° | 54° | — | — |
| 1987 | 69° | 43° | 56° | — | — |
| 1986 | 75° | 51° | 63° | — | — |
| 1985 | 79° | 40° | 59° | — | — |
| 1984 | 67° | 31° | 49° | — | — |
| 1983 | 71° | 40° | 55° | — | — |
| 1982 | 68° | 45° | 56° | 0.2" | — |
| 1981 | 85° | 40° | 62° | — | — |
| 1980 | 65° | 52° | 58° | 0.05" | — |
| 1979 | 70° | 35° | 52° | — | — |
| 1978 | 62° | 35° | 49° | — | — |
| 1977 | 86° | 42° | 64° | — | — |
| 1976 | 72° | 42° | 57° | — | — |
| 1975coldest | 57° | 32° | 45° | — | — |
| 1974 | 69° | 37° | 53° | — | — |
| 1973 | 61° | 37° | 49° | — | — |
| 1972 | 78° | 39° | 59° | — | — |
| 1971 | 64° | 47° | 55° | 0.43" | — |
56 years of data from SCOTTSDALE