May weather in Scottsdale, AZ
The average temperature in Scottsdale in May is 74.1°F (61.6°F–86.6°F). Average precipitation: 0.27 inches.
May is a spring month in Scottsdale, and is warmer than the annual average of 69.6°F. Daily temperatures swing about 25°F between overnight low and afternoon high. Daylight averages about 13h 45m. For travel, May is a comfortable month to visit.
Avg High
86.6°F
Avg Low
61.6°F
Precipitation
0.27 in
Daylight
13h 45m
May records in Scottsdale
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 96.1°F (2020) | 46.9°F (2010) | 0.00 in (2002) |
| May 2 | 96.1°F (2020) | 45.0°F (2018) | 0.40 in (2018) |
| May 3 | 96.1°F (2020) | 50.0°F (2018) | 0.00 in (2002) |
| May 4 | 96.1°F (2020) | 52.0°F (2003) | 1.45 in (2015) |
| May 5 | 96.1°F (2020) | 50.0°F (2025) | 0.02 in (2015) |
| May 6 | 99.0°F (2018) | 48.9°F (2024) | 0.03 in (2025) |
| May 7 | 99.0°F (2018) | 50.0°F (2014) | 0.03 in (2019) |
| May 8 | 97.0°F (2020) | 51.1°F (2003) | 0.30 in (2019) |
| May 9 | 97.0°F (2020) | 45.0°F (2015) | 0.31 in (2019) |
| May 10 | 97.0°F (2020) | 45.0°F (2015) | 0.01 in (2015) |
| May 11 | 97.0°F (2007) | 51.1°F (2003) | 0.00 in (2002) |
| May 12 | 97.0°F (2007) | 50.0°F (2010) | 0.06 in (2019) |
| May 13 | 97.0°F (2002) | 55.0°F (2008) | 0.00 in (2002) |
| May 14 | 98.1°F (2022) | 52.0°F (2008) | 0.01 in (2015) |
| May 15 | 99.0°F (2022) | 54.0°F (2003) | 0.19 in (2015) |
| May 16 | 99.0°F (2022) | 46.9°F (2015) | 0.96 in (2015) |
| May 17 | 98.1°F (2009) | 53.1°F (2019) | 0.02 in (2006) |
| May 18 | 99.0°F (2009) | 53.1°F (2019) | 0.10 in (2023) |
| May 19 | 100.9°F (2008) | 48.0°F (2011) | 0.01 in (2023) |
| May 20 | 98.1°F (2005) | 52.0°F (2019) | 0.10 in (2009) |
| May 21 | 100.0°F (2012) | 46.9°F (2019) | 0.00 in (2002) |
| May 22 | 100.9°F (2005) | 46.9°F (2019) | 0.49 in (2009) |
| May 23 | 100.0°F (2005) | 45.0°F (2019) | 0.10 in (2008) |
| May 24 | 96.1°F (2005) | 46.0°F (2010) | 0.05 in (2008) |
| May 25 | 97.0°F (2022) | 48.9°F (2008) | 0.00 in (2002) |
| May 26 | 98.1°F (2022) | 52.0°F (2008) | 0.00 in (2002) |
| May 27 | 100.0°F (2003) | 54.0°F (2012) | 0.00 in (2002) |
| May 28 | 102.0°F (2020) | 53.1°F (2019) | 0.00 in (2002) |
| May 29 | 105.1°F (2020) | 57.9°F (2019) | 0.00 in (2002) |
| May 30 | 102.0°F (2002) | 54.0°F (2011) | 0.00 in (2002) |
| May 31 | 102.0°F (2002) | 59.0°F (2011) | 0.00 in (2002) |