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Phoenix Running Weather

Wednesday, June 3, 2026 · Hour-by-hour forecast updated 7:48 AM MST

Best Time to Run in Phoenix Today

5 AM–7 AM

75°F and clear at peak. Wind 5 mph from the ENE, dew point 26°F.

95
Peak FitScore
Temperature
75°F / feels 68°
Wind
5 mph ENE, gusts 9
Dew Point
26°F — comfortable
Humidity
16%
UV Index
0 — Low
Air Quality
48 AQI — Good

Hourly running conditions

☀️ 7 AM
84
83° feels 76° 5 mph SSE
☀️ 8 AM
75
88° feels 82° 4 mph ESE
☀️ 9 AM
66
92° feels 88° 1 mph ESE
☀️ 10 AM
64
96° feels 94° 1 mph SSW
☀️ 11 AM
37
100° feels 99° 2 mph SW
☀️ 12 PM
37
103° feels 103° 2 mph SW
☀️ 1 PM
18
105° feels 105° 2 mph WSW
☀️ 2 PM
37
107° feels 105° 5 mph WNW
☀️ 3 PM
38
107° feels 105° 5 mph WNW
☀️ 4 PM
38
107° feels 102° 7 mph WNW
☀️ 5 PM
39
107° feels 99° 7 mph WNW
☀️ 6 PM
38
105° feels 97° 8 mph WNW
80–100 Excellent 60–79 Good 40–59 Fair Below 40 Poor

7-day running forecast

☀️
Today Jun 3
107° / 78°
95
🏃 5 AM–8 AM
🌤️
Thu Jun 4
107° / 75°
95
🏃 5 AM–8 AM
☀️
Fri Jun 5
106° / 79°
48
🏃 6–9 AM
☁️
Sat Jun 6
104° / 85°
45
🏃 6–9 AM
☁️
Sun Jun 7
104° / 86°
44
🏃 6–9 AM
⛅
Mon Jun 8
102° / 84°
48
🏃 6–9 AM
🌤️
Tue Jun 9
105° / 84°
49
🏃 6–9 AM
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RF
Running Forecast
iMessage
🌤 Tomorrow in Phoenix: Best window: 9–11 AM (FitScore 95) 6am: 48°F, feels 45° — NW 8mph 9am: 58°F, feels 56° — W 12mph 12pm: 66°F, feels 65° — SW 8mph ☔ Rain likely after 3pm.
Yesterday 8:14 PM Nightly

Phoenix running weather FAQ

What's the best time to run in Phoenix today?

Based on today's FitScore analysis, the best time to run is 5 AM–7 AM with a peak FitScore of 95/100. Check the hourly breakdown above for detailed conditions throughout the day.

What months are best for running in Phoenix?

The best months for running in Phoenix are November, December, January, February, March. The most challenging months are typically June, July, August. Temperatures exceed 110°F regularly. Running after 8 AM is genuinely dangerous — pre-dawn only.

What is the FitScore?

FitScore rates each hour from 0–100 for outdoor exercise based on temperature, humidity, dew point, wind, precipitation probability, UV index, and air quality. Higher scores mean better conditions.

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