Tempe, Arizona
Tempe usually gives dry desert racing, with cool starts and warmer afternoon conditions.
Typical race window
Monthly climate normal from 2016-2025 archive data.
12°C-25°C
14 km/h
36 km/h
7%
A typical day in November averages 0.8 mm of precipitation, with average gusts around 25 km/h. Treat this as planning context, not a live forecast.
Jan
19°C
Feb
21°C
Mar
25°C
Apr
31°C
May
35°C
Jun
41°C
Jul
41°C
Aug
40°C
Sep
38°C
Oct
32°C
Nov
25°C
Dec
20°C
The urban lake swim is sheltered from surf, but water temperature and visibility are key.
Wind and dry air can affect pacing even when temperatures look comfortable.
The run often starts manageable and becomes about sun, hydration and temperature rise.
Live race-day forecast
This race page stays evergreen. For date, start time and expected segment durations, open the race-day planner with Tempe, Arizona prefilled.