World Resorts USA Flagstaff Weather

Flagstaff weather in July

Weather in Flagstaff: July

Average day temperature: 81.2°F
Average night temperature: 64.4°F
Number of sunny days: 17 days
Day length: 13.9 - 14.5 hours
Number of rainy days: 5 days
Precipitation totals: 2.0 in.

Air temperature in July, °F

Show year:
2025
2024
2023

The highest day temperature during July of 2025 was 88°F. At the same time the lowest night temperature was 58°F. Daily and nightly averages during July were 78.6°F and 65.0°F.

Sunny, partly cloudy and cloudy days

Mostly all days in July are sunny but cloudy days are also possible.

Precipitation total in July, in.

Precipitation total value in Flagstaff in July is 2.0 in. Other months of the year show relatively similar values.

Wind speed in July, mph

The average wind speed value in July is 5.8 mph It makes July one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 9.7.

Best time for vacation in Flagstaff

Sunniest months:
October 25 days
May 25 days
June 23 days
Warmest months:
July 81.2 °F
August 78.9 °F
June 78.2 °F
Coldest months:
January 39.8 °F
February 43.2 °F
December 44.2 °F
Rainiest months:
July 5 days
August 4 days
October 2 days
Windiest months:
April 8.9 mph
May 8.9 mph
March 8.9 mph

Flagstaff on a weather map

Flagstaff
+54°F
SE 3 mph
Feels like: +52°F
Precip.: 0%
Places in USA:
Name
°F
+37°F
+72°F
+72°F
+68°F
+59°F
+70°F
+73°F
+68°F
+34°F
+61°F
+55°F
+66°F
+66°F
+63°F
+50°F
24 Hours Forecast
Flagstaff
Local time: 03:48
April 09, thursday
0600
50°F
SE
2 mph
0900
55°F
NE
9 mph
1200
63°F
NE
16 mph
1500
64°F
NE
19 mph
1800
61°F
NE
15 mph
2100
54°F
NE
6 mph
April 10, friday
0000
50°F
E
3 mph
0300
48°F
N
1 mph
Units of measurement: °C / °F