Temperature
Very hot by day, warm at night.
105°Ftypical Aug high
Phoenix
United States · North America
Phoenix is most comfortable in winter. Summers are hot and winters are mild. Rain stays limited most of the year. The air is mostly dry.
Best time to go
12 mo · Typical year
Temperature range
40°F to 107°F
Rain
3 days/mo
Sunshine
11.2 h/day
Humidity feel
Mostly dry
When to visit
Month-by-month fit
Precipitation
Moderate rain risk across the month.
26%wet-day frequency
AmountWet-day chance
Sunshine
Plenty of sun this month.
12.5 hAug sunshine
Heat & humidity by month
Very hot, mostly dry days.
LowAug heat feel
Air-feel chart data is unavailable for this destination. Use the selected-month dew point, temperature, rain, and sunshine context together rather than treating any one metric as total comfort.
More detailIncludes sky and daypart comfort
Cloud cover
Predominantly clear skies.
66%Aug clear sky
ClearCloud cover
Similar
Similar things to doDubaiUnited Arab EmiratesSimilar things to doCairoEgyptSimilar things to doBaghdadIraqSimilar things to doRiyadhSaudi Arabia
Want a side-by-side climate view? Compare Phoenix with Dubai.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology