UTC Offset
UTC-07:00
Flagstaff, United States Snapshot 2026
Where is Flagstaff?
Flagstaff, United States
- Continent
- Americas
- Country
- United States
- City
- Flagstaff
- Population
- 70.3K
- Elevation
- 2,104 m
- Coordinates
- 35.20°, -111.65°
Flagstaff is a city in United States with a population of approximately 70.3K. Average temperatures range from -4°C (26°F) in January to 29°C (85°F) in July. The best time to visit is June, July, August, September, October. The city sits at an elevation of 2,104 m above sea level.
Time in Flagstaff right now
Open full time & time zone page 18:56 56
Monday, June 15, 2026
IANA time zone
America/Phoenix
Daylight saving
No DST
Next DST change
—
Live weather in Flagstaff
Daylight in Flagstaff today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 31m
Climate normals for Flagstaff
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Fair May
Good June best
Excellent July best
Excellent August best
Excellent September best
Excellent October best
Excellent November
Fair December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 6°C / -4°C | 2°C / -8°C | 8days (49 mm) Wet | 8.3h Good | 62% Muggy | 3.7 Moderate | Poor | View Details |
| February | 8°C / -2°C | 4°C / -7°C | 5days (47 mm) Good | 9.5h Good | 58% Moderate | 5 Moderate | Poor | View Details |
| March | 11°C / 0°C | 7°C / -4°C | 10days (66 mm) Wet | 10.4h Excellent | 57% Moderate | 6.3 High | Poor | View Details |
| April | 17°C / 4°C | 13°C / 0°C | 5days (22 mm) Good | 12h Excellent | 41% Moderate | 7.5 Very High | Fair | View Details |
| May | 21°C / 8°C | 18°C / 5°C | 6days (32 mm) Good | 12.8h Excellent | 37% Comfortable | 8 Very High | Good | View Details |
| June best | 28°C / 14°C | 26°C / 12°C | 4days (20 mm) Good | 13.1h Excellent | 28% Comfortable | 8.4 Very High | Excellent | View Details |
| July best | 29°C / 17°C | 29°C / 16°C | 15days (121 mm) Wet | 12.4h Excellent | 46% Moderate | 8.2 Very High | Excellent | View Details |
| August best | 27°C / 16°C | 27°C / 15°C | 15days (93 mm) Wet | 12.1h Excellent | 53% Moderate | 7.7 Very High | Excellent | View Details |
| September best | 25°C / 13°C | 23°C / 11°C | 8days (52 mm) Wet | 11.1h Excellent | 49% Moderate | 7 High | Excellent | View Details |
| October best | 19°C / 8°C | 16°C / 5°C | 5days (37 mm) Good | 10.1h Excellent | 47% Moderate | 5.7 High | Excellent | View Details |
| November | 13°C / 3°C | 9°C / -1°C | 4days (31 mm) Good | 8.9h Good | 50% Moderate | 4.1 Moderate | Fair | View Details |
| December | 8°C / -1°C | 4°C / -5°C | 5days (34 mm) Good | 8.1h Good | 56% Moderate | 3.5 Moderate | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 6°C / -4°C . Feb: 8°C / -2°C . Mar: 11°C / 0°C . Apr: 17°C / 4°C . May: 21°C / 8°C . Jun: 28°C / 14°C . Jul: 29°C / 17°C . Aug: 27°C / 16°C . Sep: 25°C / 13°C . Oct: 19°C / 8°C . Nov: 13°C / 3°C . Dec: 8°C / -1°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 49 mm. Feb: 47 mm. Mar: 66 mm. Apr: 22 mm. May: 32 mm. Jun: 20 mm. Jul: 121 mm. Aug: 93 mm. Sep: 52 mm. Oct: 37 mm. Nov: 31 mm. Dec: 34 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 62%. Feb: 58%. Mar: 57%. Apr: 41%. May: 37%. Jun: 28%. Jul: 46%. Aug: 53%. Sep: 49%. Oct: 47%. Nov: 50%. Dec: 56%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 14 km/h . Feb: 17 km/h . Mar: 19 km/h . Apr: 21 km/h . May: 20 km/h . Jun: 18 km/h . Jul: 14 km/h . Aug: 13 km/h . Sep: 15 km/h . Oct: 16 km/h . Nov: 15 km/h . Dec: 14 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 8. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 4. Dec: UV 4.
Frequently Asked Questions
Flagstaff has a population of approximately 70.3K.
The best months to visit Flagstaff are June, July, August, September, October, when temperatures are pleasant and rainfall is lower.
Flagstaff receives approximately 604mm of rainfall annually across 90 rainy days.
Flagstaff is located in United States, in the Americas region.
Flagstaff sits at an elevation of 2,104 m (6,903 ft) above sea level.