Flagstaff Climate

   
 
 

The Climate Guide for Flagstaff, Arizona is perfect for planning your holiday. Monthly weather averages give the best indication of what the weather is usually like for every month of the year including figures for temperature, rainfall and sunshine.

J F M A M J J A S O N D
Max Daytime Temperature (°C) 6°C (43°F) Max Daytime Temperature in January in Flagstaff 7°C (45°F) Max Daytime Temperature in February in Flagstaff 9°C (48°F) Max Daytime Temperature in March in Flagstaff 14°C (57°F) Max Daytime Temperature in April in Flagstaff 20°C (68°F) Max Daytime Temperature in May in Flagstaff 26°C (79°F) Max Daytime Temperature in June in Flagstaff 28°C (82°F) Max Daytime Temperature in July in Flagstaff 26°C (79°F) Max Daytime Temperature in August in Flagstaff 23°C (73°F) Max Daytime Temperature in September in Flagstaff 17°C (63°F) Max Daytime Temperature in October in Flagstaff 11°C (52°F) Max Daytime Temperature in November in Flagstaff 6°C (43°F) Max Daytime Temperature in December in Flagstaff
Min Night-time Temperature (°C) -12°C (10°F) Min Night-time Temperature in January in Flagstaff -10°C (14°F) Min Night-time Temperature in February in Flagstaff -8°C (18°F) Min Night-time Temperature in March in Flagstaff -5°C (23°F) Min Night-time Temperature in April in Flagstaff -2°C (28°F) Min Night-time Temperature in May in Flagstaff 2°C (36°F) Min Night-time Temperature in June in Flagstaff 8°C (46°F) Min Night-time Temperature in July in Flagstaff 7°C (45°F) Min Night-time Temperature in August in Flagstaff 3°C (37°F) Min Night-time Temperature in September in Flagstaff -3°C (27°F) Min Night-time Temperature in October in Flagstaff -7°C (19°F) Min Night-time Temperature in November in Flagstaff -11°C (12°F) Min Night-time Temperature in December in Flagstaff
Hours of Sunshine (Daily) 8 Hours of Bright Sunshine per day (74% of Daylight Hours) in January in Flagstaff 8 Hours of Bright Sunshine per day (74% of Daylight Hours) in February in Flagstaff 9 Hours of Bright Sunshine per day (76% of Daylight Hours) in March in Flagstaff 11 Hours of Bright Sunshine per day (81% of Daylight Hours) in April in Flagstaff 12 Hours of Bright Sunshine per day (84% of Daylight Hours) in May in Flagstaff 12 Hours of Bright Sunshine per day (85% of Daylight Hours) in June in Flagstaff 11 Hours of Bright Sunshine per day (74% of Daylight Hours) in July in Flagstaff 10 Hours of Bright Sunshine per day (75% of Daylight Hours) in August in Flagstaff 10 Hours of Bright Sunshine per day (79% of Daylight Hours) in September in Flagstaff 9 Hours of Bright Sunshine per day (80% of Daylight Hours) in October in Flagstaff 8 Hours of Bright Sunshine per day (74% of Daylight Hours) in November in Flagstaff 7 Hours of Bright Sunshine per day (72% of Daylight Hours) in December in Flagstaff
Hours of Daylight (Daily) 10 Hours of Daylight in January in Flagstaff 11 Hours of Daylight in February in Flagstaff 12 Hours of Daylight in March in Flagstaff 13 Hours of Daylight in April in Flagstaff 14 Hours of Daylight in May in Flagstaff 14 Hours of Daylight in June in Flagstaff 14 Hours of Daylight in July in Flagstaff 13 Hours of Daylight in August in Flagstaff 12 Hours of Daylight in September in Flagstaff 11 Hours of Daylight in October in Flagstaff 10 Hours of Daylight in November in Flagstaff 10 Hours of Daylight in December in Flagstaff
Heat and Humidity Discomfort No heat & humidity in January in Flagstaff No heat & humidity in February in Flagstaff No heat & humidity in March in Flagstaff No heat & humidity in April in Flagstaff No heat & humidity in May in Flagstaff No heat & humidity in June in Flagstaff Low heat & humidity in July in Flagstaff Low heat & humidity in August in Flagstaff No heat & humidity in September in Flagstaff No heat & humidity in October in Flagstaff No heat & humidity in November in Flagstaff No heat & humidity in December in Flagstaff
Days with some Rainfall 5 Days with some Rainfall in January in Flagstaff 5 Days with some Rainfall in February in Flagstaff 6 Days with some Rainfall in March in Flagstaff 4 Days with some Rainfall in April in Flagstaff 4 Days with some Rainfall in May in Flagstaff 3 Days with some Rainfall in June in Flagstaff 9 Days with some Rainfall in July in Flagstaff 9 Days with some Rainfall in August in Flagstaff 7 Days with some Rainfall in September in Flagstaff 5 Days with some Rainfall in October in Flagstaff 4 Days with some Rainfall in November in Flagstaff 6 Days with some Rainfall in December in Flagstaff
Monthly Rainfall (mm) 50 mm (2.0 inches) Monthly Rainfall in January in Flagstaff 49 mm (1.9 inches) Monthly Rainfall in February in Flagstaff 60 mm (2.4 inches) Monthly Rainfall in March in Flagstaff 35 mm (1.4 inches) Monthly Rainfall in April in Flagstaff 19 mm (0.7 inches) Monthly Rainfall in May in Flagstaff 12 mm (0.5 inches) Monthly Rainfall in June in Flagstaff 72 mm (2.8 inches) Monthly Rainfall in July in Flagstaff 73 mm (2.9 inches) Monthly Rainfall in August in Flagstaff 49 mm (1.9 inches) Monthly Rainfall in September in Flagstaff 38 mm (1.5 inches) Monthly Rainfall in October in Flagstaff 44 mm (1.7 inches) Monthly Rainfall in November in Flagstaff 53 mm (2.1 inches) Monthly Rainfall in December in Flagstaff
UV Index (Maximum) UV (Maximum) Index 3 (Moderate) in January in Flagstaff UV (Maximum) Index 4 (Moderate) in February in Flagstaff UV (Maximum) Index 6 (High) in March in Flagstaff UV (Maximum) Index 8 (Very High) in April in Flagstaff UV (Maximum) Index 10 (Very High) in May in Flagstaff UV (Maximum) Index 11 (Extreme) in June in Flagstaff UV (Maximum) Index 11+ (Extreme) in July in Flagstaff UV (Maximum) Index 11 (Extreme) in August in Flagstaff UV (Maximum) Index 9 (Very High) in September in Flagstaff UV (Maximum) Index 6 (High) in October in Flagstaff UV (Maximum) Index 4 (Moderate) in November in Flagstaff UV (Maximum) Index 3 (Moderate) in December in Flagstaff
J F M A M J J A S O N D
Metric (°C)  |  Imperial (°F) 

Flagstaff Climate Zone

Flagstaff has a warm temperate climate with warm dry summers.

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Pay low deposits from £150 on holiday (flight+hotel and flight+car) bookings with British Airways. Remaining balance is then due 10 weeks prior to departure.

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Select a destination from the Arizona Map to view the climate guide. Alternatively, select from the list of destinations below the map. Can't find the Arizona weather destination you are after? Try the Destination Search.

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Flagstaff weather by month

Check the weather for a particular month in Flagstaff by selecting a month from the list below. Alternatively check which month usually has the Best Weather in Flagstaff. If you are not sure where to go, why not try our Holiday Planner.

   
 
 

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