Historical Weather in Glendale, AZ
See 55+ years of weather history for any date in Glendale going back to 1970.
Part of Arizona weather history
Look Up a Specific Date
Today in Glendale Weather HistorySee records, averages, and 55+ years of data for today's date
→Monthly Climate Averages
Historical temperature and precipitation averages for Glendale, AZ, based on 55+ years of weather data.
Warmest MonthJulyAvg High: 106°F / Low: 79°F
Coldest MonthDecemberAvg High: 67°F / Low: 42°F
Jan
67°/ 41°
💧 5.3"
❄️ 0.4"
Feb
72°/ 45°
💧 5.7"
Mar
76°/ 49°
💧 7.4"
Apr
84°/ 54°
💧 3.7"
May
93°/ 63°
💧 4.6"
Jun
103°/ 72°
💧 3.5"
Jul
106°/ 79°
💧 6.4"
Aug
104°/ 78°
💧 8.0"
Sep
99°/ 72°
💧 7.5"
Oct
88°/ 60°
💧 7.0"
Nov
75°/ 47°
💧 8.0"
Dec
67°/ 42°
💧 7.5"
Temperatures in Fahrenheit. Precipitation and snowfall in inches.
Glendale Temperature Records
- Record High: The hottest temperature ever recorded in Glendale, AZ is 125°F, set on June 26, 1990.
- Record Low: The coldest temperature ever recorded in Glendale, AZ is 18°F, set on January 8, 1971.
- Data Coverage: Based on 56 years of data from NOAA weather station: YOUNGTOWN.
All-Time Record High
125°F
June 26, 1990
All-Time Record Low
18°F
January 8, 1971
Monthly Temperature Records in Glendale
| Month | Record High | Record Low |
|---|---|---|
| January | 89°F(1971) | 18°F(1971) |
| February | 94°F(2025) | 22°F(1990) |
| March | 100°F(1988) | 22°F(1971) |
| April | 105°F(1989) | 32°F(1977) |
| May | 116°F(2020) | 36°F(1975) |
| June | 125°F(1990) | 50°F(1971) |
| July | 125°F(1995) | 58°F(1978) |
| August | 119°F(2020) | 57°F(1978) |
| September | 118°F(2020) | 46°F(1978) |
| October | 113°F(2024) | 31°F(1971) |
| November | 99°F(2020) | 22°F(1976) |
| December | 89°F(2021) | 20°F(1978) |
Glendale Snow RecordsSee the top 10 snowiest days ever recorded
→