United StatesAverage weather for Flagstaff in July
It's warm in July in Flagstaff with an average temperature of 28°C. Temperatures this month range from a low of 27°C to a high of 29°C. At night, you can expect temperatures between 10°C and 15°C.
Start of July
The month of July starts in Flagstaff with hot temps, averaging around 29°C during the day and nights around 12°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid July
By mid-July, daytime temps stay steady at around 29°C, with nights around 14°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
Since it cools down at night, it’s a good idea to wear layers.
End of July
By the end of July, the average daytime temperature in Flagstaff is around 28°C, while nighttime temps are about 14°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Because temperatures drop in the evening, wearing layers is recommended.
In July, there is an average of 70 mm of precipitation, spread over 10 days. The wind speed is around 4 Bft, mostly coming from the Southwest.
Flagstaff in July |
New York | ||
|---|---|---|---|
 Average temperature |
28°C | 31°C | |
 Max. temperature |
29°C | 33°C | |
| Min. temperature |
27°C | -5°C | |
 Total precipitation |
70 mm | 160 mm | |
| Rainy days |
10 days | 18 days | |
June
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is July a good time to visit Flagstaff?
Looking for great weather? July is a good time to be in Flagstaff. The temperatures are nice, and there’s not too much rain.
Temperature records
With 36°C in 2023, Flagstaff reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 19°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 20°C.
Check out the climate of Flagstaff for all months and discover the best travel time
Daily Temperature in July in Flagstaff
This chart shows the average daily high and low temperatures in July for Flagstaff, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in July in Flagstaff
The chart below shows the average daily precipitation in July for Flagstaff, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for July, you can expect about 10 days of precipitation in Flagstaff.
Daily UV index in July in Flagstaff
This chart shows the average daily UV index in July in Flagstaff, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in July in Flagstaff over the years
This chart shows the average temperature in July in Flagstaff, measured in degrees Celsius, over the past few years.
Total precipitation in July in Flagstaff over the years
This chart shows the average precipitation in July in Flagstaff, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in July for Flagstaff
Click on any day in July to get detailed info about the usual weather on that day in Flagstaff. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Flagstaff
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Average weather in Flagstaff by month
Click on a month below to see detailed weather info for Flagstaff. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Flagstaff for all months at once
