Best Time to Drive: Phoenix, AZ to Dilkon, AZ

The best overall window to drive from Phoenix, AZ to Dilkon, AZ is April to September. May is especially comfortable, and 9 AM to 12 PM is usually the easiest departure window.

Best overall window

April to September

This stretch gives the steadiest mix of comfort, daylight, and lower weather friction.

Easiest departure pattern

9 AM to 12 PM

Waiting for a little daylight and warmer pavement usually makes the drive easier.

Most challenging stretch

December

November is one of the harder months for this route because the weather friction stacks up faster.

Why This Route Scores Differently

This is a same-day corridor, so departure timing matters almost as much as the month you choose.

The current best window is April to September, when the drive is more likely to feel steady end to end.

This score uses multiple NOAA sample points along the route instead of a single state-wide climate average.

Month-by-Month Driving Conditions

Jan

Good 25°F

Feb

Good 28°F

Mar

Good 32°F

Apr

Good 36°F

May

Great 41°F

Jun

Great 47°F

Jul

Great 52°F

Aug

Excellent 50°F

Sep

Great 46°F

Oct

Good 38°F

Nov

Fair 30°F

Dec

Fair 24°F

Best Good/Fair Challenging

Average Conditions by Month

January

Avg high / low 35 / 14°F

Moisture 0.8 in rain

Rating Good

Best departure

9 AM to 12 PM

Steady driving window

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

February

Avg high / low 38 / 17°F

Moisture 0.8 in rain

Rating Good

Best departure

9 AM to 12 PM

Steady driving window

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

March

Avg high / low 43 / 20°F

Moisture 0.7 in rain

Rating Good

Best departure

9 AM to 12 PM

Steady driving window

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

April

Avg high / low 48 / 24°F

Moisture 0.3 in rain

Rating Good

Best departure

9 AM to 12 PM

Steady driving window

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

May

Avg high / low 54 / 29°F

Moisture 0.2 in rain

Rating Great

Best departure

9 AM to 12 PM

Steady driving window

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

June

Avg high / low 61 / 34°F

Moisture 0.1 in rain

Rating Great

Best departure

9 AM to 12 PM

Steady driving window

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

July

Avg high / low 63 / 40°F

Moisture 0.8 in rain

Rating Great

Best departure

7 AM to 10 AM

Holiday traffic

Daytime temperatures usually stay in a comfortable driving range.

Rain disruption is usually limited compared with wetter months.

August

Avg high / low 61 / 39°F

Moisture 1 in rain

Rating Excellent

Best departure

7 AM to 10 AM

Steady driving window

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

September

Avg high / low 57 / 34°F

Moisture 0.9 in rain

Rating Great

Best departure

9 AM to 12 PM

Steady driving window

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

October

Avg high / low 50 / 26°F

Moisture 0.5 in rain

Rating Good

Best departure

9 AM to 12 PM

Steady driving window

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

November

Avg high / low 42 / 19°F

Moisture 0.4 in rain

Rating Fair

Best departure

9 AM to 12 PM

Holiday traffic

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

December

Avg high / low 34 / 14°F

Moisture 0.8 in rain

Rating Fair

Best departure

9 AM to 12 PM

Holiday traffic

Temperatures are workable, but not as easy as the best shoulder-season windows.

Rain disruption is usually limited compared with wetter months.

Best Departure Time by Season

Spring

9 AM to 12 PM

Waiting for a little daylight and warmer pavement usually makes the drive easier.

Summer

7 AM to 10 AM

This is short enough that a mid-morning departure still keeps the whole drive comfortable.

Fall

9 AM to 12 PM

Waiting for a little daylight and warmer pavement usually makes the drive easier.

Winter

9 AM to 12 PM

Waiting for a little daylight and warmer pavement usually makes the drive easier.

How This Score Was Built

Source

Route-sampled NOAA climate normals

High confidence. Built from 3 NOAA-backed route checkpoints rather than a single statewide estimate.

Origin zone

Desert Southwest

Destination zone

Desert Southwest

Route sample points

Late route

Late route checkpoint

AZ PHOENIX 2.6 NNW (2 mi away)

Late route

Late route checkpoint

AZ MONTEZUMA CASTLE NM (1.7 mi away)

Destination

Dilkon, AZ

AZ KEAMS CANYON (30.3 mi away)

Ready to plan? See the full trip plan from Phoenix, AZ to Dilkon, AZ with stops, fuel costs, and directions.

Considering flying instead? Compare driving vs flying for this route.